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Conserved domains on  [gi|571553410|ref|XP_006564514|]
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double-stranded RNA-binding protein Staufen homolog 2 isoform X3 [Apis mellifera]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
DSRM_STAU_rpt1 cd19857
first double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
179-241 1.04e-31

first double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


:

Pssm-ID: 380686  Cd Length: 64  Bit Score: 117.75  E-value: 1.04e-31
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 179 TPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLG-EEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19857    1 TPMCLLNELARFNKIRPQYTLVDEEGPAHKKTFTVKLTLGdEEEYEASGSSIKKAQHAAAEKAL 64
DSRM_STAU_rpt5 cd19861
fifth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
674-742 2.92e-26

fifth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the fifth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


:

Pssm-ID: 380690  Cd Length: 68  Bit Score: 102.30  E-value: 2.92e-26
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 674 PKDQLKYLSQLFNFSVEFNDFPKGAvNKEYLSLVTLSTDPPQVCHGNGPTRTASRNEAALKALCTLSKL 742
Cdd:cd19861    1 PKEQLEYLAKVLGFSVEFTDFPKGN-KSEYLSLVSLGTEPPQVCHGSGSSVEESRDAAALNALKLLKEL 68
DSRM_SF super family cl00054
double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 ...
400-464 1.29e-25

double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 amino acid domain that adopts an alpha-beta-beta-beta-alpha fold. It is not sequence specific, but highly specific for double-stranded RNAs (dsRNAs) of various origin and structure. The DSRM domains are found in a variety of proteins including dsRNA dependent protein kinase PKR, RNA helicases, Drosophila Staufen protein, E. coli RNase III, RNase H1, and dsRNA dependent adenosine deaminases. They are involved in numerous cellular mechanisms ranging from localization and transport of messenger RNAs, through maturation and degradation of RNAs, to viral response and signal transduction. Some members harbor tandem DSRMs that act in small RNA biogenesis.


The actual alignment was detected with superfamily member cd19859:

Pssm-ID: 444671  Cd Length: 65  Bit Score: 100.17  E-value: 1.29e-25
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 400 PVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19859    1 EISLVHEIALKRNLTVNFEVLRESGPPHMKNFITRCTVGSFVTEGEGNSKKVSKKRAAEKMLEEL 65
DSRM_SF super family cl00054
double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 ...
512-588 3.82e-22

double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 amino acid domain that adopts an alpha-beta-beta-beta-alpha fold. It is not sequence specific, but highly specific for double-stranded RNAs (dsRNAs) of various origin and structure. The DSRM domains are found in a variety of proteins including dsRNA dependent protein kinase PKR, RNA helicases, Drosophila Staufen protein, E. coli RNase III, RNase H1, and dsRNA dependent adenosine deaminases. They are involved in numerous cellular mechanisms ranging from localization and transport of messenger RNAs, through maturation and degradation of RNAs, to viral response and signal transduction. Some members harbor tandem DSRMs that act in small RNA biogenesis.


The actual alignment was detected with superfamily member cd19885:

Pssm-ID: 444671  Cd Length: 86  Bit Score: 91.30  E-value: 3.82e-22
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 512 VNPVSRLDQIQQAKREKEPVYNLIEEKGAPRRKEFVMEVTMGQHSAQGIGPNKKLAKRAAAEALLAQLGYSKPQPQP 588
Cdd:cd19885   10 MNPISRLAQIQQAKKEKEPEYTLITERGLPRRREFVMQVKVGNQTAEGMGPNKKVAKRNAAEKMLELLGFKVPQPQP 86
DSRM_SF super family cl00054
double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 ...
276-367 7.72e-21

double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 amino acid domain that adopts an alpha-beta-beta-beta-alpha fold. It is not sequence specific, but highly specific for double-stranded RNAs (dsRNAs) of various origin and structure. The DSRM domains are found in a variety of proteins including dsRNA dependent protein kinase PKR, RNA helicases, Drosophila Staufen protein, E. coli RNase III, RNase H1, and dsRNA dependent adenosine deaminases. They are involved in numerous cellular mechanisms ranging from localization and transport of messenger RNAs, through maturation and degradation of RNAs, to viral response and signal transduction. Some members harbor tandem DSRMs that act in small RNA biogenesis.


The actual alignment was detected with superfamily member cd19882:

Pssm-ID: 444671  Cd Length: 82  Bit Score: 87.08  E-value: 7.72e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 276 VELNALAMKRGEATVYTFRQAPPagLQQYVTNSlgHFPRIFNPRFptynrgFHAEPQLYLVSLKVGEREFIGRGLTGQAA 355
Cdd:cd19882    1 VELNGLAMKRGEPAIYRPIDPKP--PPNYRPNY--NFRGMYNQRY------HYPMPKTFYVSLTVGNREFIGEGRTRQAA 70
                         90
                 ....*....|..
gi 571553410 356 RHDAASKALEQL 367
Cdd:cd19882   71 RHNAAMKALQAL 82
 
Name Accession Description Interval E-value
DSRM_STAU_rpt1 cd19857
first double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
179-241 1.04e-31

first double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380686  Cd Length: 64  Bit Score: 117.75  E-value: 1.04e-31
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 179 TPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLG-EEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19857    1 TPMCLLNELARFNKIRPQYTLVDEEGPAHKKTFTVKLTLGdEEEYEASGSSIKKAQHAAAEKAL 64
DSRM_STAU_rpt5 cd19861
fifth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
674-742 2.92e-26

fifth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the fifth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380690  Cd Length: 68  Bit Score: 102.30  E-value: 2.92e-26
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 674 PKDQLKYLSQLFNFSVEFNDFPKGAvNKEYLSLVTLSTDPPQVCHGNGPTRTASRNEAALKALCTLSKL 742
Cdd:cd19861    1 PKEQLEYLAKVLGFSVEFTDFPKGN-KSEYLSLVSLGTEPPQVCHGSGSSVEESRDAAALNALKLLKEL 68
DSRM_STAU_rpt3 cd19859
third double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
400-464 1.29e-25

third double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the third motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380688  Cd Length: 65  Bit Score: 100.17  E-value: 1.29e-25
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 400 PVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19859    1 EISLVHEIALKRNLTVNFEVLRESGPPHMKNFITRCTVGSFVTEGEGNSKKVSKKRAAEKMLEEL 65
DSRM_STAU1_rpt4 cd19885
fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
512-588 3.82e-22

fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the fourth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380714  Cd Length: 86  Bit Score: 91.30  E-value: 3.82e-22
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 512 VNPVSRLDQIQQAKREKEPVYNLIEEKGAPRRKEFVMEVTMGQHSAQGIGPNKKLAKRAAAEALLAQLGYSKPQPQP 588
Cdd:cd19885   10 MNPISRLAQIQQAKKEKEPEYTLITERGLPRRREFVMQVKVGNQTAEGMGPNKKVAKRNAAEKMLELLGFKVPQPQP 86
DSRM_STAU2_rpt2 cd19882
second double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
276-367 7.72e-21

second double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 2 (Staufen 2) and similar proteins; Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen 2 contains five double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380711  Cd Length: 82  Bit Score: 87.08  E-value: 7.72e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 276 VELNALAMKRGEATVYTFRQAPPagLQQYVTNSlgHFPRIFNPRFptynrgFHAEPQLYLVSLKVGEREFIGRGLTGQAA 355
Cdd:cd19882    1 VELNGLAMKRGEPAIYRPIDPKP--PPNYRPNY--NFRGMYNQRY------HYPMPKTFYVSLTVGNREFIGEGRTRQAA 70
                         90
                 ....*....|..
gi 571553410 356 RHDAASKALEQL 367
Cdd:cd19882   71 RHNAAMKALQAL 82
Staufen_C pfam16482
Staufen C-terminal domain; This is the C-terminal domain of Staufen proteins. It consists of ...
658-743 6.17e-17

Staufen C-terminal domain; This is the C-terminal domain of Staufen proteins. It consists of an N-terminal Staufen-swapping motif (SSM) comprising two alpha helices, connected by a linker region to a dsRNA-binding-like domain ('RBD'). The 'RBD' has the fold of a functional dsRNA-binding domain, but lacks the residues required to bind RNA. This domain is responsible for dimerization, the SSM from one molecule interacts with the 'RBD' of another.


Pssm-ID: 465131  Cd Length: 110  Bit Score: 77.25  E-value: 6.17e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410  658 AEELRGQQQQNP----PTVSPKDQLKYLSQLFNFSVEFNDFPKGAvNKEYLSLVTLSTDPPQVCHGNGPTRTASRNEAAL 733
Cdd:pfam16482  22 AEAILKNNGKTGavpcGLVQPSQQLEYLARVQGFQVEYSDFPRQN-KNEFLSLLTLSSQPVQMTHGIGSSLEASHDQAAL 100
                          90
                  ....*....|
gi 571553410  734 KALCTLSKLG 743
Cdd:pfam16482 101 SALKQLSEQG 110
DSRM smart00358
Double-stranded RNA binding motif;
180-243 1.04e-16

Double-stranded RNA binding motif;


Pssm-ID: 214634 [Multi-domain]  Cd Length: 67  Bit Score: 74.99  E-value: 1.04e-16
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410   180 PMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:smart00358   1 PKSLLQELAQKRKLPPEYELVKEEGPDHAPRFTVTVKVGGKRTgEGEGSSKKEAKQRAAEAALRS 65
DSRM smart00358
Double-stranded RNA binding motif;
400-464 2.08e-16

Double-stranded RNA binding motif;


Pssm-ID: 214634 [Multi-domain]  Cd Length: 67  Bit Score: 74.22  E-value: 2.08e-16
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410   400 PVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVT-LGEGPSKKVSKKHAAEFMLEEL 464
Cdd:smart00358   1 PKSLLQELAQKRKLPPEYELVKEEGPDHAPRFTVTVKVGGKRTgEGEGSSKKEAKQRAAEAALRSL 66
dsrm pfam00035
Double-stranded RNA binding motif; Sequences gathered for seed by HMM_iterative_training ...
180-243 5.08e-14

Double-stranded RNA binding motif; Sequences gathered for seed by HMM_iterative_training Putative motif shared by proteins that bind to dsRNA. At least some DSRM proteins seem to bind to specific RNA targets. Exemplified by Staufen, which is involved in localization of at least five different mRNAs in the early Drosophila embryo. Also by interferon-induced protein kinase in humans, which is part of the cellular response to dsRNA.


Pssm-ID: 425434 [Multi-domain]  Cd Length: 66  Bit Score: 67.26  E-value: 5.08e-14
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410  180 PMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:pfam00035   1 PKSLLQEYAQKNGKPPPYEYVSEEGPPHSPKFTVTVKVDGKLYgSGTGSSKKEAEQLAAEKALEK 65
dsrm pfam00035
Double-stranded RNA binding motif; Sequences gathered for seed by HMM_iterative_training ...
400-464 9.52e-12

Double-stranded RNA binding motif; Sequences gathered for seed by HMM_iterative_training Putative motif shared by proteins that bind to dsRNA. At least some DSRM proteins seem to bind to specific RNA targets. Exemplified by Staufen, which is involved in localization of at least five different mRNAs in the early Drosophila embryo. Also by interferon-induced protein kinase in humans, which is part of the cellular response to dsRNA.


Pssm-ID: 425434 [Multi-domain]  Cd Length: 66  Bit Score: 60.71  E-value: 9.52e-12
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410  400 PVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTL-GEGPSKKVSKKHAAEFMLEEL 464
Cdd:pfam00035   1 PKSLLQEYAQKNGKPPPYEYVSEEGPPHSPKFTVTVKVDGKLYGsGTGSSKKEAEQLAAEKALEKL 66
Rnc COG0571
dsRNA-specific ribonuclease [Transcription];
196-243 7.93e-11

dsRNA-specific ribonuclease [Transcription];


Pssm-ID: 440336 [Multi-domain]  Cd Length: 229  Bit Score: 62.81  E-value: 7.93e-11
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*....
gi 571553410 196 QYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:COG0571  176 EYEVVEEEGPDHAKTFTVEVLVGGKVLgEGTGRSKKEAEQAAAKAALEK 224
seadorna_dsRNA TIGR04238
seadornavirus double-stranded RNA-binding protein; This protein family occurs in the ...
400-464 3.28e-09

seadornavirus double-stranded RNA-binding protein; This protein family occurs in the seadornavirus virus group, with an N-terminal domain for binding double-stranded RNA, is designated VP12 in Banna virus, VP8 in Kadipiro virus, and VP11 in Liao ning virus.


Pssm-ID: 275074 [Multi-domain]  Cd Length: 201  Bit Score: 57.26  E-value: 3.28e-09
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410  400 PVSLVHEKALKRGLPV-SFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:TIGR04238   2 VVGMLQELAVKRGLELpVYEKVGKEGPDHAPTFTIKLTANDIEVIEAASSKKQAEKLAAATIYEDM 67
Rnc COG0571
dsRNA-specific ribonuclease [Transcription];
386-466 9.85e-09

dsRNA-specific ribonuclease [Transcription];


Pssm-ID: 440336 [Multi-domain]  Cd Length: 229  Bit Score: 56.65  E-value: 9.85e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 386 TLGEAKDPIAELKspvslvhEKALKRGLPV-SFEVVSEIGKPHIRTFRTKCTVGDKV-TLGEGPSKKVSKKHAAEFMLEE 463
Cdd:COG0571  152 PGGAGKDYKTALQ-------EWLQARGLPLpEYEVVEEEGPDHAKTFTVEVLVGGKVlGEGTGRSKKEAEQAAAKAALEK 224

                 ...
gi 571553410 464 LNR 466
Cdd:COG0571  225 LGK 227
RNaseIII TIGR02191
ribonuclease III, bacterial; This family consists of bacterial examples of ribonuclease III. ...
165-243 5.25e-08

ribonuclease III, bacterial; This family consists of bacterial examples of ribonuclease III. This enzyme cleaves double-stranded rRNA. It is involved in processing ribosomal RNA precursors. It is found even in minimal genones such as Mycoplasma genitalium and Buchnera aphidicola, and in some cases has been shown to be an essential gene. These bacterial proteins contain a double-stranded RNA binding motif (pfam00035) and a ribonuclease III domain (pfam00636). Eukaryotic homologs tend to be much longer proteins with additional domains, localized to the nucleus, and not included in this family. [Transcription, RNA processing]


Pssm-ID: 274024 [Multi-domain]  Cd Length: 220  Bit Score: 54.13  E-value: 5.25e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410  165 INVTDSALANMKEKTPMCLLNELA-RFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYV-AEGPSIKKAQHSAATEALT 242
Cdd:TIGR02191 139 IPRIDAIIKEETLKDYKTALQEWAqARGKPLPEYRLIKEEGPDHDKEFTVEVSVNGEPYGeGKGKSKKEAEQNAAKAALE 218

                  .
gi 571553410  243 K 243
Cdd:TIGR02191 219 K 219
Rnc COG0571
dsRNA-specific ribonuclease [Transcription];
493-563 5.90e-05

dsRNA-specific ribonuclease [Transcription];


Pssm-ID: 440336 [Multi-domain]  Cd Length: 229  Bit Score: 45.09  E-value: 5.90e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 493 RNLIKVYQEPRSESDAAEEV--NPVSRLDQIQQAKREKEPVYNLIEEKGAPRRKEFVMEVTM-GQHSAQGIGPN 563
Cdd:COG0571  136 RKFVLRLFEPRLEEIAPGGAgkDYKTALQEWLQARGLPLPEYEVVEEEGPDHAKTFTVEVLVgGKVLGEGTGRS 209
DSRM smart00358
Double-stranded RNA binding motif;
514-568 1.94e-04

Double-stranded RNA binding motif;


Pssm-ID: 214634 [Multi-domain]  Cd Length: 67  Bit Score: 40.32  E-value: 1.94e-04
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410   514 PVSRLDQIQQaKREKEPVYNLIEEKGAPRRKEFVMEVTM-GQHSAQGIGPNKKLAK 568
Cdd:smart00358   1 PKSLLQELAQ-KRKLPPEYELVKEEGPDHAPRFTVTVKVgGKRTGEGEGSSKKEAK 55
 
Name Accession Description Interval E-value
DSRM_STAU_rpt1 cd19857
first double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
179-241 1.04e-31

first double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380686  Cd Length: 64  Bit Score: 117.75  E-value: 1.04e-31
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 179 TPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLG-EEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19857    1 TPMCLLNELARFNKIRPQYTLVDEEGPAHKKTFTVKLTLGdEEEYEASGSSIKKAQHAAAEKAL 64
DSRM_STAU1_rpt1 cd19879
first double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog ...
176-241 1.74e-28

first double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380708  Cd Length: 66  Bit Score: 108.63  E-value: 1.74e-28
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410 176 KEKTPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19879    1 KEKTPMCLVNELARFNKIQPEYKLLSEQGPAHSKVFTVQLTLGDQHWEAEGTSIKKAQHAAAAKAL 66
DSRM_STAU2_rpt1 cd19880
first double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog ...
174-241 4.04e-28

first double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 2 (Staufen 2) and similar proteins; Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen 2 contains five double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380709  Cd Length: 68  Bit Score: 107.50  E-value: 4.04e-28
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 571553410 174 NMKEKTPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19880    1 NPKEKTPMCLVNELARFNRIQPQYKLLNERGPAHAKIFTVQLTLGEQTWEAEGSSIKKAQHAAASKAL 68
DSRM_STAU_rpt5 cd19861
fifth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
674-742 2.92e-26

fifth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the fifth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380690  Cd Length: 68  Bit Score: 102.30  E-value: 2.92e-26
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 674 PKDQLKYLSQLFNFSVEFNDFPKGAvNKEYLSLVTLSTDPPQVCHGNGPTRTASRNEAALKALCTLSKL 742
Cdd:cd19861    1 PKEQLEYLAKVLGFSVEFTDFPKGN-KSEYLSLVSLGTEPPQVCHGSGSSVEESRDAAALNALKLLKEL 68
DSRM_STAU_rpt3 cd19859
third double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
400-464 1.29e-25

third double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the third motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380688  Cd Length: 65  Bit Score: 100.17  E-value: 1.29e-25
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 400 PVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19859    1 EISLVHEIALKRNLTVNFEVLRESGPPHMKNFITRCTVGSFVTEGEGNSKKVSKKRAAEKMLEEL 65
DSRM_STAU1_rpt4 cd19885
fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
512-588 3.82e-22

fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the fourth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380714  Cd Length: 86  Bit Score: 91.30  E-value: 3.82e-22
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 512 VNPVSRLDQIQQAKREKEPVYNLIEEKGAPRRKEFVMEVTMGQHSAQGIGPNKKLAKRAAAEALLAQLGYSKPQPQP 588
Cdd:cd19885   10 MNPISRLAQIQQAKKEKEPEYTLITERGLPRRREFVMQVKVGNQTAEGMGPNKKVAKRNAAEKMLELLGFKVPQPQP 86
DSRM_STAU_rpt4 cd19860
fourth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
513-564 4.45e-22

fourth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the fourth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380689  Cd Length: 68  Bit Score: 90.08  E-value: 4.45e-22
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 571553410 513 NPVSRLDQIQQAKREKEPVYNLIEEKGAPRRKEFVMEVTMGQHSAQGIGPNK 564
Cdd:cd19860    1 NPISRLIQIQQARKEKEPVYSLVAERGTPRRREFVMQVTVGDKTATGTGPNK 52
DSRM_STAU2_rpt2 cd19882
second double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
276-367 7.72e-21

second double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 2 (Staufen 2) and similar proteins; Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen 2 contains five double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380711  Cd Length: 82  Bit Score: 87.08  E-value: 7.72e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 276 VELNALAMKRGEATVYTFRQAPPagLQQYVTNSlgHFPRIFNPRFptynrgFHAEPQLYLVSLKVGEREFIGRGLTGQAA 355
Cdd:cd19882    1 VELNGLAMKRGEPAIYRPIDPKP--PPNYRPNY--NFRGMYNQRY------HYPMPKTFYVSLTVGNREFIGEGRTRQAA 70
                         90
                 ....*....|..
gi 571553410 356 RHDAASKALEQL 367
Cdd:cd19882   71 RHNAAMKALQAL 82
DSRM_STAU2_rpt4 cd19886
fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
512-591 4.40e-19

fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 2 (Staufen 2) and similar proteins; Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen 2 contains five double-stranded RNA binding motifs (DSRMs). This model describes the fourth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380715  Cd Length: 86  Bit Score: 82.31  E-value: 4.40e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 512 VNPVSRLDQIQQAKREKEPVYNLIEEKGAPRRKEFVMEVTMGQHSAQGIGPNKKLAKRAAAEALLAQLGYSKPQPQPTKP 591
Cdd:cd19886    3 MNPISRLAQIQQAKKEKEPEYVLLSERGMPRRREFVMQVKVGNEVATGTGPNKKIAKRNAAEAMLLQLGYKASTPLQDQT 82
DSRM_STAU1_rpt3 cd19883
third double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog ...
398-464 2.39e-18

third double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the third motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380712  Cd Length: 67  Bit Score: 79.67  E-value: 2.39e-18
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19883    1 KSEISQVFEIALKRNMPVNFEVTKETGPPHMKSFVTKVSVGEFAGEGEGKSKKISKKNAAIAVLEEL 67
DSRM_STAU2_rpt3 cd19884
third double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog ...
398-464 3.86e-18

third double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 2 (Staufen 2) and similar proteins; Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen 2 contains five double-stranded RNA binding motifs (DSRMs). This model describes the third motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380713  Cd Length: 67  Bit Score: 78.90  E-value: 3.86e-18
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19884    1 KSEISLVFEIALKRNMPVSFEVIKESGPPHMKSFVTRVTVGEFTAEGEGNSKKLSKKRAATSVLQEL 67
Staufen_C pfam16482
Staufen C-terminal domain; This is the C-terminal domain of Staufen proteins. It consists of ...
658-743 6.17e-17

Staufen C-terminal domain; This is the C-terminal domain of Staufen proteins. It consists of an N-terminal Staufen-swapping motif (SSM) comprising two alpha helices, connected by a linker region to a dsRNA-binding-like domain ('RBD'). The 'RBD' has the fold of a functional dsRNA-binding domain, but lacks the residues required to bind RNA. This domain is responsible for dimerization, the SSM from one molecule interacts with the 'RBD' of another.


Pssm-ID: 465131  Cd Length: 110  Bit Score: 77.25  E-value: 6.17e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410  658 AEELRGQQQQNP----PTVSPKDQLKYLSQLFNFSVEFNDFPKGAvNKEYLSLVTLSTDPPQVCHGNGPTRTASRNEAAL 733
Cdd:pfam16482  22 AEAILKNNGKTGavpcGLVQPSQQLEYLARVQGFQVEYSDFPRQN-KNEFLSLLTLSSQPVQMTHGIGSSLEASHDQAAL 100
                          90
                  ....*....|
gi 571553410  734 KALCTLSKLG 743
Cdd:pfam16482 101 SALKQLSEQG 110
DSRM smart00358
Double-stranded RNA binding motif;
180-243 1.04e-16

Double-stranded RNA binding motif;


Pssm-ID: 214634 [Multi-domain]  Cd Length: 67  Bit Score: 74.99  E-value: 1.04e-16
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410   180 PMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:smart00358   1 PKSLLQELAQKRKLPPEYELVKEEGPDHAPRFTVTVKVGGKRTgEGEGSSKKEAKQRAAEAALRS 65
DSRM smart00358
Double-stranded RNA binding motif;
400-464 2.08e-16

Double-stranded RNA binding motif;


Pssm-ID: 214634 [Multi-domain]  Cd Length: 67  Bit Score: 74.22  E-value: 2.08e-16
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410   400 PVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVT-LGEGPSKKVSKKHAAEFMLEEL 464
Cdd:smart00358   1 PKSLLQELAQKRKLPPEYELVKEEGPDHAPRFTVTVKVGGKRTgEGEGSSKKEAKQRAAEAALRSL 66
dsrm pfam00035
Double-stranded RNA binding motif; Sequences gathered for seed by HMM_iterative_training ...
180-243 5.08e-14

Double-stranded RNA binding motif; Sequences gathered for seed by HMM_iterative_training Putative motif shared by proteins that bind to dsRNA. At least some DSRM proteins seem to bind to specific RNA targets. Exemplified by Staufen, which is involved in localization of at least five different mRNAs in the early Drosophila embryo. Also by interferon-induced protein kinase in humans, which is part of the cellular response to dsRNA.


Pssm-ID: 425434 [Multi-domain]  Cd Length: 66  Bit Score: 67.26  E-value: 5.08e-14
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410  180 PMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:pfam00035   1 PKSLLQEYAQKNGKPPPYEYVSEEGPPHSPKFTVTVKVDGKLYgSGTGSSKKEAEQLAAEKALEK 65
DSRM_PRKRA-like_rpt1 cd19862
first double-stranded RNA binding motif of protein activator of the interferon-induced protein ...
398-467 5.27e-14

first double-stranded RNA binding motif of protein activator of the interferon-induced protein kinase (PRKRA) and similar proteins; This family includes protein activator of the interferon-induced protein kinase (PRKRA) and the RISC-loading complex subunit TARBP2. PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. TARBP2 (also called TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)), participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. This family also includes Drosophila melanogaster Loquacious and similar proteins. Loquacious (Loqs) is a double-stranded RNA-binding domain (dsRBD) protein, a homolog of human TAR RNA binding protein (TRBP) that is a protein first identified as binding the HIV trans-activator RNA (TAR). Loqs interacts with Dicer1 (dmDcr1) to facilitate miRNA processing. PRKRA family proteins contain three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380691 [Multi-domain]  Cd Length: 70  Bit Score: 67.29  E-value: 5.27e-14
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEELNRL 467
Cdd:cd19862    1 KTPISVLQELCAKRGITPKYELISSEGAVHEPTFTFRVTVGDITATGSGTSKKKAKHAAAENALEQLKGS 70
DSRM_PRKRA-like_rpt3 cd19864
third double-stranded RNA binding motif of PRKRA, TARBP2 and similar proteins; The family ...
673-739 5.60e-14

third double-stranded RNA binding motif of PRKRA, TARBP2 and similar proteins; The family includes protein activator of the interferon-induced protein kinase (PRKRA) and the RISC-loading complex subunit TARBP2. PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. TARBP2 (also called TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)) participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. The family also includes Drosophila melanogaster Loquacious and similar proteins. Loquacious (Loqs) is a double-stranded RNA-binding domain (dsRBD) protein, a homolog of human TAR RNA binding protein (TRBP) that is a protein first identified as binding the HIV trans-activator RNA (TAR). Loqs interacts with Dicer1 (dmDcr1) to facilitate miRNA processing. PRKRA family proteins contain three double-stranded RNA binding motifs (DSRMs). This model describes the third motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380693  Cd Length: 72  Bit Score: 67.25  E-value: 5.60e-14
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 673 SPKDQLKYLSQLFNFSVEFNDFPKGAVNKEYLSLVTLSTDPPQVCHGNGPTRTASRNEAALKALCTL 739
Cdd:cd19864    2 DYCELLQELAEEQKFKVTYVDIEELSSSGKYQCLVQLSTLPPTVCHGSGASLEEAKEEAARNALEYL 68
DSRM_STAU_rpt2 cd19858
second double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
303-365 6.62e-13

second double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380687  Cd Length: 67  Bit Score: 64.35  E-value: 6.62e-13
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 571553410 303 QYVTNSLGHFPRIFNPRFPTYNRGFHAePQLYLVSLKVGEREFIGRGLTGQAARHDAASKALE 365
Cdd:cd19858    6 NYNNYGMPQRRGDYRFRYPYPNNPSGP-PPPFYVTLTVGEREFIGEGRTRQAARHDAASKALK 67
dsrm pfam00035
Double-stranded RNA binding motif; Sequences gathered for seed by HMM_iterative_training ...
400-464 9.52e-12

Double-stranded RNA binding motif; Sequences gathered for seed by HMM_iterative_training Putative motif shared by proteins that bind to dsRNA. At least some DSRM proteins seem to bind to specific RNA targets. Exemplified by Staufen, which is involved in localization of at least five different mRNAs in the early Drosophila embryo. Also by interferon-induced protein kinase in humans, which is part of the cellular response to dsRNA.


Pssm-ID: 425434 [Multi-domain]  Cd Length: 66  Bit Score: 60.71  E-value: 9.52e-12
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410  400 PVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTL-GEGPSKKVSKKHAAEFMLEEL 464
Cdd:pfam00035   1 PKSLLQEYAQKNGKPPPYEYVSEEGPPHSPKFTVTVKVDGKLYGsGTGSSKKEAEQLAAEKALEKL 66
Rnc COG0571
dsRNA-specific ribonuclease [Transcription];
196-243 7.93e-11

dsRNA-specific ribonuclease [Transcription];


Pssm-ID: 440336 [Multi-domain]  Cd Length: 229  Bit Score: 62.81  E-value: 7.93e-11
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*....
gi 571553410 196 QYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:COG0571  176 EYEVVEEEGPDHAKTFTVEVLVGGKVLgEGTGRSKKEAEQAAAKAALEK 224
DSRM_SF cd00048
double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 ...
405-461 1.17e-10

double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 amino acid domain that adopts an alpha-beta-beta-beta-alpha fold. It is not sequence specific, but highly specific for double-stranded RNAs (dsRNAs) of various origin and structure. The DSRM domains are found in a variety of proteins including dsRNA dependent protein kinase PKR, RNA helicases, Drosophila Staufen protein, E. coli RNase III, RNase H1, and dsRNA dependent adenosine deaminases. They are involved in numerous cellular mechanisms ranging from localization and transport of messenger RNAs, through maturation and degradation of RNAs, to viral response and signal transduction. Some members harbor tandem DSRMs that act in small RNA biogenesis.


Pssm-ID: 380679 [Multi-domain]  Cd Length: 57  Bit Score: 57.29  E-value: 1.17e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 571553410 405 HEKALKRGLP-VSFEVVSEIGkPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFML 461
Cdd:cd00048    1 NELCQKNKWPpPEYETVEEGG-PHNPRFTCTVTVNGQTFEGEGKSKKEAKQAAAEKAL 57
DSRM_EIF2AK2-like cd19875
double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 ...
398-464 1.19e-10

double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 (EIF2AK2) and similar proteins; The family includes EIF2AK2 and adenosine deaminase domain-containing proteins, ADAD1 and ADAD2. EIF2AK2 (EC 2.7.11.1/EC 2.7.10.2; also known as interferon-induced, double-stranded RNA-activated protein kinase, eIF-2A protein kinase 2, interferon-inducible RNA-dependent protein kinase, P1/eIF-2A protein kinase, protein kinase RNA-activated (PKR), protein kinase R, tyrosine-protein kinase EIF2AK2, or p68 kinase) acts as an IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. ADAD1 (also called testis nuclear RNA-binding protein (TENR)) and ADAD2 (also called testis nuclear RNA-binding protein-like (TENRL)) are phylogenetically related to a family of adenosine deaminases involved in RNA editing. ADAD1 plays an essential function in spermatid morphogenesis. It may be involved in testis-specific nuclear post-transcriptional processes such as heterogeneous nuclear RNA (hnRNA) packaging, alternative splicing, or nuclear/cytoplasmic transport of mRNAs. ADAD2 is a double-stranded RNA binding protein with unclear biological function. Members of this group contains varying numbers of double-stranded RNA binding motifs (DSRMs). DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380704  Cd Length: 67  Bit Score: 57.66  E-value: 1.19e-10
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEiGKPHIRTFRTKCTVGDKV-TLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19875    1 KNPVSALNEYCQKRGLSLEFVDVSV-GPDHCPGFTASATIDGIVfASATGTSKKEAKRAAAKLALKKL 67
DSRM_RNAse_III_family cd10845
double-stranded RNA binding motif of ribonuclease III (RNase III) and similar proteins; RNase ...
196-243 2.96e-10

double-stranded RNA binding motif of ribonuclease III (RNase III) and similar proteins; RNase III (EC 3.1.26.3; also known as ribonuclease 3) digests double-stranded RNA formed within single-strand substrates, but not RNA-DNA hybrids. It is involved in the processing of rRNA precursors, viral transcripts, some mRNAs, and at least 1 tRNA (metY, a minor form of tRNA-init-Met). It cleaves the 30S primary rRNA transcript to yield the immediate precursors to the 16S and 23S rRNAs. The cleavage can occur in assembled 30S, 50S, and even 70S subunits and is influenced by the presence of ribosomal proteins. The RNase III family also includes the mitochondrion-specific ribosomal protein mL44 subfamily, which is composed of mitochondrial 54S ribosomal protein L3 (MRPL3) and mitochondrial 39S ribosomal protein L44 (MRPL44). Members of this family contain an RNase III domain and a C-terminal double-stranded RNA binding motif (DSRM). DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380682 [Multi-domain]  Cd Length: 69  Bit Score: 56.73  E-value: 2.96e-10
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*....
gi 571553410 196 QYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:cd10845   20 EYELVEEEGPDHNKTFTVEVKVNGKVIgEGTGRSKKEAEQAAAKAALEK 68
DSRM_STAU_rpt4 cd19860
fourth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
414-464 5.95e-10

fourth double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the fourth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380689  Cd Length: 68  Bit Score: 55.80  E-value: 5.95e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 571553410 414 PVsFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19860   18 PV-YSLVAERGTPRRREFVMQVTVGDKTATGTGPNKKLAKRNAAEAMLELL 67
DSRM_EIF2AK2-like cd19875
double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 ...
178-243 1.12e-09

double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 (EIF2AK2) and similar proteins; The family includes EIF2AK2 and adenosine deaminase domain-containing proteins, ADAD1 and ADAD2. EIF2AK2 (EC 2.7.11.1/EC 2.7.10.2; also known as interferon-induced, double-stranded RNA-activated protein kinase, eIF-2A protein kinase 2, interferon-inducible RNA-dependent protein kinase, P1/eIF-2A protein kinase, protein kinase RNA-activated (PKR), protein kinase R, tyrosine-protein kinase EIF2AK2, or p68 kinase) acts as an IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. ADAD1 (also called testis nuclear RNA-binding protein (TENR)) and ADAD2 (also called testis nuclear RNA-binding protein-like (TENRL)) are phylogenetically related to a family of adenosine deaminases involved in RNA editing. ADAD1 plays an essential function in spermatid morphogenesis. It may be involved in testis-specific nuclear post-transcriptional processes such as heterogeneous nuclear RNA (hnRNA) packaging, alternative splicing, or nuclear/cytoplasmic transport of mRNAs. ADAD2 is a double-stranded RNA binding protein with unclear biological function. Members of this group contains varying numbers of double-stranded RNA binding motifs (DSRMs). DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380704  Cd Length: 67  Bit Score: 54.97  E-value: 1.12e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 178 KTPMCLLNELARFNKIQHQYRLTnEQGPAHKKRFTVTLKLGEEEYV-AEGPSIKKAQHSAATEALTK 243
Cdd:cd19875    1 KNPVSALNEYCQKRGLSLEFVDV-SVGPDHCPGFTASATIDGIVFAsATGTSKKEAKRAAAKLALKK 66
DSRM_SF cd00048
double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 ...
185-241 1.71e-09

double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 amino acid domain that adopts an alpha-beta-beta-beta-alpha fold. It is not sequence specific, but highly specific for double-stranded RNAs (dsRNAs) of various origin and structure. The DSRM domains are found in a variety of proteins including dsRNA dependent protein kinase PKR, RNA helicases, Drosophila Staufen protein, E. coli RNase III, RNase H1, and dsRNA dependent adenosine deaminases. They are involved in numerous cellular mechanisms ranging from localization and transport of messenger RNAs, through maturation and degradation of RNAs, to viral response and signal transduction. Some members harbor tandem DSRMs that act in small RNA biogenesis.


Pssm-ID: 380679 [Multi-domain]  Cd Length: 57  Bit Score: 54.21  E-value: 1.71e-09
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 571553410 185 NELA-RFNKIQHQYRLTnEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd00048    1 NELCqKNKWPPPEYETV-EEGGPHNPRFTCTVTVNGQTFEGEGKSKKEAKQAAAEKAL 57
DSRM_PRKRA_rpt1 cd19889
first double-stranded RNA binding motif of protein activator of the interferon-induced protein ...
398-464 2.45e-09

first double-stranded RNA binding motif of protein activator of the interferon-induced protein kinase (PRKRA) and similar proteins; PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. PRKRA contains three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380718 [Multi-domain]  Cd Length: 71  Bit Score: 54.15  E-value: 2.45e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19889    2 KTPIQLLHEYGTKTGNIPVYELEKSEGQAHLPSFTFRVTVGDITCTGEGTSKKLAKHRAAEAALNIL 68
seadorna_dsRNA TIGR04238
seadornavirus double-stranded RNA-binding protein; This protein family occurs in the ...
400-464 3.28e-09

seadornavirus double-stranded RNA-binding protein; This protein family occurs in the seadornavirus virus group, with an N-terminal domain for binding double-stranded RNA, is designated VP12 in Banna virus, VP8 in Kadipiro virus, and VP11 in Liao ning virus.


Pssm-ID: 275074 [Multi-domain]  Cd Length: 201  Bit Score: 57.26  E-value: 3.28e-09
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410  400 PVSLVHEKALKRGLPV-SFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:TIGR04238   2 VVGMLQELAVKRGLELpVYEKVGKEGPDHAPTFTIKLTANDIEVIEAASSKKQAEKLAAATIYEDM 67
Rnc COG0571
dsRNA-specific ribonuclease [Transcription];
386-466 9.85e-09

dsRNA-specific ribonuclease [Transcription];


Pssm-ID: 440336 [Multi-domain]  Cd Length: 229  Bit Score: 56.65  E-value: 9.85e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 386 TLGEAKDPIAELKspvslvhEKALKRGLPV-SFEVVSEIGKPHIRTFRTKCTVGDKV-TLGEGPSKKVSKKHAAEFMLEE 463
Cdd:COG0571  152 PGGAGKDYKTALQ-------EWLQARGLPLpEYEVVEEEGPDHAKTFTVEVLVGGKVlGEGTGRSKKEAEQAAAKAALEK 224

                 ...
gi 571553410 464 LNR 466
Cdd:COG0571  225 LGK 227
DSRM_PRKRA-like_rpt1 cd19862
first double-stranded RNA binding motif of protein activator of the interferon-induced protein ...
178-241 1.03e-08

first double-stranded RNA binding motif of protein activator of the interferon-induced protein kinase (PRKRA) and similar proteins; This family includes protein activator of the interferon-induced protein kinase (PRKRA) and the RISC-loading complex subunit TARBP2. PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. TARBP2 (also called TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)), participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. This family also includes Drosophila melanogaster Loquacious and similar proteins. Loquacious (Loqs) is a double-stranded RNA-binding domain (dsRBD) protein, a homolog of human TAR RNA binding protein (TRBP) that is a protein first identified as binding the HIV trans-activator RNA (TAR). Loqs interacts with Dicer1 (dmDcr1) to facilitate miRNA processing. PRKRA family proteins contain three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380691 [Multi-domain]  Cd Length: 70  Bit Score: 52.26  E-value: 1.03e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 178 KTPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19862    1 KTPISVLQELCAKRGITPKYELISSEGAVHEPTFTFRVTVGDITATGSGTSKKKAKHAAAENAL 64
DSRM_RNAse_III_family cd10845
double-stranded RNA binding motif of ribonuclease III (RNase III) and similar proteins; RNase ...
398-464 1.27e-08

double-stranded RNA binding motif of ribonuclease III (RNase III) and similar proteins; RNase III (EC 3.1.26.3; also known as ribonuclease 3) digests double-stranded RNA formed within single-strand substrates, but not RNA-DNA hybrids. It is involved in the processing of rRNA precursors, viral transcripts, some mRNAs, and at least 1 tRNA (metY, a minor form of tRNA-init-Met). It cleaves the 30S primary rRNA transcript to yield the immediate precursors to the 16S and 23S rRNAs. The cleavage can occur in assembled 30S, 50S, and even 70S subunits and is influenced by the presence of ribosomal proteins. The RNase III family also includes the mitochondrion-specific ribosomal protein mL44 subfamily, which is composed of mitochondrial 54S ribosomal protein L3 (MRPL3) and mitochondrial 39S ribosomal protein L44 (MRPL44). Members of this family contain an RNase III domain and a C-terminal double-stranded RNA binding motif (DSRM). DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380682 [Multi-domain]  Cd Length: 69  Bit Score: 52.11  E-value: 1.27e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 398 KSPVSLVHEKALKRGLP-VSFEVVSEIGKPHIRTFRTKCTVGDKVT-LGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd10845    1 KDYKTALQEYLQKRGLPlPEYELVEEEGPDHNKTFTVEVKVNGKVIgEGTGRSKKEAEQAAAKAALEKL 69
DSRM_STAU1_rpt5 cd19887
fifth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog ...
674-742 2.12e-08

fifth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the fifth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380716  Cd Length: 70  Bit Score: 51.59  E-value: 2.12e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 674 PKDQLKYLSQLFNFSVEFNDFPKGAVNkEYLSLVTLSTDPPQVCHGNGPTRTASRNEAALKALCTLSKL 742
Cdd:cd19887    2 PSEQLDYLSRVQGLQVEYKDFPKNNKN-EFVSLINCSSQPPLISHGIGKDVESCHDMAALNILKLLSEL 69
DSRM_PRKRA-like_rpt2 cd19863
second double-stranded RNA binding motif of PRKRA, TARBP2 and similar proteins; The family ...
400-464 3.81e-08

second double-stranded RNA binding motif of PRKRA, TARBP2 and similar proteins; The family includes protein activator of the interferon-induced protein kinase (PRKRA) and the RISC-loading complex subunit TARBP2. PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. TARBP2 (also called TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)) participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. The family also includes Drosophila melanogaster Loquacious and similar proteins. Loquacious (Loqs) is a double-stranded RNA-binding domain (dsRBD) protein, a homolog of human TAR RNA binding protein (TRBP) that is a protein first identified as binding the HIV trans-activator RNA (TAR). Loqs interacts with Dicer1 (dmDcr1) to facilitate miRNA processing. PRKRA family proteins contain three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380692  Cd Length: 67  Bit Score: 50.84  E-value: 3.81e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 400 PVSLVHEKALKRG--LPvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19863    2 PVGILQELCVQRRwrLP-EYEVEQESGPPHEKEFTIACRVENFSETGSGKSKKLAKRAAAEKMLTRL 67
RNaseIII TIGR02191
ribonuclease III, bacterial; This family consists of bacterial examples of ribonuclease III. ...
165-243 5.25e-08

ribonuclease III, bacterial; This family consists of bacterial examples of ribonuclease III. This enzyme cleaves double-stranded rRNA. It is involved in processing ribosomal RNA precursors. It is found even in minimal genones such as Mycoplasma genitalium and Buchnera aphidicola, and in some cases has been shown to be an essential gene. These bacterial proteins contain a double-stranded RNA binding motif (pfam00035) and a ribonuclease III domain (pfam00636). Eukaryotic homologs tend to be much longer proteins with additional domains, localized to the nucleus, and not included in this family. [Transcription, RNA processing]


Pssm-ID: 274024 [Multi-domain]  Cd Length: 220  Bit Score: 54.13  E-value: 5.25e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410  165 INVTDSALANMKEKTPMCLLNELA-RFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYV-AEGPSIKKAQHSAATEALT 242
Cdd:TIGR02191 139 IPRIDAIIKEETLKDYKTALQEWAqARGKPLPEYRLIKEEGPDHDKEFTVEVSVNGEPYGeGKGKSKKEAEQNAAKAALE 218

                  .
gi 571553410  243 K 243
Cdd:TIGR02191 219 K 219
DSRM_STRBP_RED-like_rpt2 cd19866
second double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This ...
398-464 1.27e-07

second double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This family includes spermatid perinuclear RNA-binding protein (STRBP) and interleukin enhancer-binding factor 3 (ILF3), as well as two RNA-editing deaminases, RED1 and RED2. STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. RED1 (EC 3.5.4.37; also called double-stranded RNA-specific editase 1, RNA-editing enzyme 1, dsRNA adenosine deaminase, ADARB1, ADAR2, or DRADA2) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. RED2 (also called double-stranded RNA-specific editase B2, RNA-dependent adenosine deaminase 3, RNA-editing enzyme 2, dsRNA adenosine deaminase B2, ADAR3, or ADARB2) prevents the binding of other ADAR enzymes to targets in vitro, and decreases the efficiency of these enzymes. It is capable of binding to dsRNA but also to ssRNA. RED2 lacks editing activity for currently known substrate RNAs. Members of this group contain two double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380695  Cd Length: 63  Bit Score: 49.09  E-value: 1.27e-07
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 398 KSPVSLVHEkaLKRGLpvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19866    1 KNPVMLLNE--LRPGL--KYKCLSESGESHAKSFVMSVTVDGQTFEGTGRSKKLAKAAAAQAALAKL 63
DSRM_STRBP_RED-like_rpt1 cd19865
first double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This ...
178-241 2.23e-07

first double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This family includes spermatid perinuclear RNA-binding protein (STRBP) and interleukin enhancer-binding factor 3 (ILF3), as well as two RNA-editing deaminases, RED1 and RED2. STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. RED1 (EC 3.5.4.37; also called double-stranded RNA-specific editase 1, RNA-editing enzyme 1, dsRNA adenosine deaminase, ADARB1, ADAR2, or DRADA2) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. RED2 (also called double-stranded RNA-specific editase B2, RNA-dependent adenosine deaminase 3, RNA-editing enzyme 2, dsRNA adenosine deaminase B2, ADAR3, or ADARB2) prevents the binding of other ADAR enzymes to targets in vitro, and decreases the efficiency of these enzymes. It is capable of binding to dsRNA, but also to ssRNA. RED2 lacks editing activity for currently known substrate RNAs. Members of this group contain two double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380694  Cd Length: 63  Bit Score: 48.50  E-value: 2.23e-07
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 178 KTPMCLLNELarfnKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19865    1 KNALMQLNEL----RPGLQYKLTSQTGPVHAPVFTMSVEVNGQTFEGTGRSKKKAKLEAAEKAL 60
DSRM_TARBP2_rpt3 cd19893
third double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and similar ...
678-736 3.29e-07

third double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and similar proteins; TARBP2 (also known as TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)) participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. TARBP2 contains three double-stranded RNA binding motifs (DSRMs). This model describes the third motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380722  Cd Length: 72  Bit Score: 48.37  E-value: 3.29e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 678 LKYLSQLFNFSVEFNDFPKGAVNKEYLSLVTLSTDPPQVCHGNGPTRTASRNEAALKAL 736
Cdd:cd19893    7 LRELSEEQAFHISYLDIEELSLSGLCQCLVELSTQPATVCHGSATTRDAARANAAHNAL 65
DSRM_STAU1_rpt2 cd19881
second double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
313-365 3.55e-07

second double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380710  Cd Length: 79  Bit Score: 48.34  E-value: 3.55e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 571553410 313 PRIFNPRFPTynrgfhaEPQLYLVSLKVGEREFIGRGLTGQAARHDAASKALE 365
Cdd:cd19881   34 PRYFYPFPPV-------GPVLYQVELSIGGQQFHGKGRTRQAAKHDAAAKALK 79
DSRM_DCL_plant cd19869
double-stranded RNA binding motif of plant Dicer-like proteins; The family includes plant ...
196-241 6.32e-07

double-stranded RNA binding motif of plant Dicer-like proteins; The family includes plant Dicer-like (DCL) proteins and other ribonuclease (RNase) III-like (RTL) proteins. DCLs are endoribonucleases involved in RNA-mediated post-transcriptional gene silencing (PTGS). They function in the microRNA (miRNA) biogenesis pathway by cleaving primary miRNAs (pri-miRNAs) and precursor miRNAs (pre-miRNAs). Family members contain a double-stranded RNA binding motif (DSRM) at the C-terminus. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380698  Cd Length: 70  Bit Score: 47.36  E-value: 6.32e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 571553410 196 QYRLTNEQGPAHKKRFT--VTLKLGEEEYVAEG-----PSIKKAQHSAATEAL 241
Cdd:cd19869   13 VYRCVEEEGPAHAKRFTymVRVKIPERGWTIECegepmRSKKRAKDSAALLLL 65
DSRM_PRKRA_rpt3 cd19892
third double-stranded RNA binding motif of protein activator of the interferon-induced protein ...
678-736 1.58e-06

third double-stranded RNA binding motif of protein activator of the interferon-induced protein kinase (PRKRA) and similar proteins; PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. PRKRA contains three double-stranded RNA binding motifs (DSRMs). This model describes the third motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380721  Cd Length: 72  Bit Score: 46.42  E-value: 1.58e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 678 LKYLSQLFNFSVEFNDFPKGAVNKEYLSLVTLSTDPPQVCHGNGPTRTASRNEAALKAL 736
Cdd:cd19892    7 LGEVAEEQGFNVTYLDIDELSVNGQYQCLAELSTSPVTVCHGTGISCGNAHNDAAHNAL 65
DSRM_EIF2AK2 cd20314
double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 ...
401-464 1.68e-06

double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 (EIF2AK2) and similar proteins; EIF2AK2 (EC 2.7.11.1/EC 2.7.10.2; also known as interferon-induced, double-stranded RNA-activated protein kinase, eIF-2A protein kinase 2, interferon-inducible RNA-dependent protein kinase, P1/eIF-2A protein kinase, protein kinase RNA-activated (PKR), protein kinase R, tyrosine-protein kinase EIF2AK2, or p68 kinase) acts as an IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. EIF2AK2 proteins contain two to three double-stranded RNA binding motifs (DSRMs). DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380746  Cd Length: 68  Bit Score: 46.23  E-value: 1.68e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 401 VSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDK-VTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd20314    4 VSLLNEYCQKERLTVKYEEEKRSGPTHKPRFFCKYIIDGKeYPEGEGKSKKEAKQAAARLAYEEL 68
DSRM_STAU2_rpt5 cd19888
fifth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog ...
672-743 2.75e-06

fifth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 2 (Staufen 2) and similar proteins; Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen 2 contains five double-stranded RNA binding motifs (DSRMs). This model describes the fifth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380717  Cd Length: 68  Bit Score: 45.33  E-value: 2.75e-06
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 571553410 672 VSPKDQLKYLSQLFNFSVEFNDFPKGavnKEYLSLVTLStdPPQVC-HGNGPTRTASRNEAALKALCTLSKLG 743
Cdd:cd19888    1 VQPSKQLEYLARIQGFQVQYSDRQNG---KECMTCLTLS--PVQMTfHGIGSSIEASHDQAALSALKQLSEQG 68
DSRM_PRKRA_rpt2 cd19891
second double-stranded RNA binding motif of protein activator of the interferon-induced ...
400-464 5.43e-06

second double-stranded RNA binding motif of protein activator of the interferon-induced protein kinase (PRKRA) and similar proteins; PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. PRKRA contains three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380720  Cd Length: 67  Bit Score: 44.55  E-value: 5.43e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 400 PVSLVHEKALKRG--LPvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19891    2 PIGSLQELAVQKGwrLP-EYTLAQESGPPHKREFTITCRVETFVETGTGTSKKVAKRNAAEKLLAKF 67
DSRM_STAU_rpt2 cd19858
second double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
189-242 5.47e-06

second double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380687  Cd Length: 67  Bit Score: 44.71  E-value: 5.47e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 571553410 189 RFNKIQHQYRLTNEQGPAhKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALT 242
Cdd:cd19858   15 RRGDYRFRYPYPNNPSGP-PPPFYVTLTVGEREFIGEGRTRQAARHDAASKALK 67
DSRM_STAU2_rpt4 cd19886
fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
419-464 6.01e-06

fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 2 (Staufen 2) and similar proteins; Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen 2 contains five double-stranded RNA binding motifs (DSRMs). This model describes the fourth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380715  Cd Length: 86  Bit Score: 44.95  E-value: 6.01e-06
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*.
gi 571553410 419 VVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19886   25 LLSERGMPRRREFVMQVKVGNEVATGTGPNKKIAKRNAAEAMLLQL 70
DSRM_DRADA cd19902
double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase (DRADA) ...
398-464 7.06e-06

double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase (DRADA) and similar proteins; DRADA (EC 3.5.4.37; also known as 136 kDa double-stranded RNA-binding protein (p136), interferon-inducible protein 4 (IFI-4), K88DSRBP, ADAR1, G1P1, or ADAR) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. DRADA family members contain at least one double-stranded RNA binding motifs (DSRM); vertebrate proteins contain three. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380731  Cd Length: 71  Bit Score: 44.20  E-value: 7.06e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDK-VTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19902    1 KNPVSALMEYAQSRGVTAEIEVLSQSGPPHNPRFKAAVFVGGRrFPSVEASSKKDAKQEAADLALRAL 68
DSRM_STAU1_rpt4 cd19885
fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
399-472 7.64e-06

fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the fourth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380714  Cd Length: 86  Bit Score: 44.69  E-value: 7.64e-06
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 399 SPVS-LVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEELNRLPPLPE 472
Cdd:cd19885   11 NPISrLAQIQQAKKEKEPEYTLITERGLPRRREFVMQVKVGNQTAEGMGPNKKVAKRNAAEKMLELLGFKVPQPQ 85
DSRM_DRADA_rpt2 cd19914
second double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase ...
178-241 8.12e-06

second double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase (DRADA) and similar proteins; DRADA (EC 3.5.4.37; also known as 136 kDa double-stranded RNA-binding protein (p136), interferon-inducible protein 4 (IFI-4), K88DSRBP, ADAR1, G1P1, or ADAR) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. Vertebrate DRADA contains three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380743  Cd Length: 71  Bit Score: 44.07  E-value: 8.12e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 178 KTPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEAL 241
Cdd:cd19914    1 KNPISVLMEHSQKSGNMCEFQLLSQEGPPHDPKFTYCVKVGEQTFpSVVANSKKVAKQMAAEEAV 65
DSRM_SON-like cd19870
double-stranded RNA binding motif of protein SON and similar proteins; Protein SON (also known ...
398-468 9.11e-06

double-stranded RNA binding motif of protein SON and similar proteins; Protein SON (also known as Bax antagonist selected in saccharomyces 1 (BASS1), negative regulatory element-binding protein (NRE-binding protein), or protein DBP-5, or SON3) is an RNA-binding protein which acts as an mRNA splicing cofactor by promoting efficient splicing of transcripts that possess weak splice sites. It specifically promotes splicing of many cell-cycle and DNA-repair transcripts that possess weak splice sites, such as TUBG1, KATNB1, TUBGCP2, AURKB, PCNT, AKT1, RAD23A, and FANCG. Members of this group contain a double-stranded RNA binding motif (DSRM) at the C-terminus. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380699  Cd Length: 75  Bit Score: 44.19  E-value: 9.11e-06
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 398 KSPVSLVHEKALKRGL-PVSFEVVSEIGKPHIRTFRTKCTVGDKV--TLGEGPSKKVSKKHAAEFMLEELNRLP 468
Cdd:cd19870    2 KHPVSALMELCNKRKWgPPEFRLVEESGPPHRKHFLFKVVVNGVEyqPSVASGNKKDAKAQAATVALQALGLVP 75
DSRM_TARBP2_rpt1 cd19890
first double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and similar ...
398-464 1.17e-05

first double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and similar proteins; TARBP2 (also known as TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)), participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. TARBP2 contains three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380719  Cd Length: 72  Bit Score: 43.97  E-value: 1.17e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19890    3 KTPISLLQEYGTRIGKTPVYDLLKAEGQAHQPNFTFRVTVGDISCTGQGPSKKAAKHKAAEVALKLL 69
DSRM_DRADA_rpt2 cd19914
second double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase ...
398-464 1.21e-05

second double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase (DRADA) and similar proteins; DRADA (EC 3.5.4.37; also known as 136 kDa double-stranded RNA-binding protein (p136), interferon-inducible protein 4 (IFI-4), K88DSRBP, ADAR1, G1P1, or ADAR) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. Vertebrate DRADA contains three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380743  Cd Length: 71  Bit Score: 43.68  E-value: 1.21e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKV-TLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19914    1 KNPISVLMEHSQKSGNMCEFQLLSQEGPPHDPKFTYCVKVGEQTfPSVVANSKKVAKQMAAEEAVKEL 68
DSRM_PRKRA_rpt1 cd19889
first double-stranded RNA binding motif of protein activator of the interferon-induced protein ...
178-241 1.73e-05

first double-stranded RNA binding motif of protein activator of the interferon-induced protein kinase (PRKRA) and similar proteins; PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. PRKRA contains three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380718 [Multi-domain]  Cd Length: 71  Bit Score: 43.36  E-value: 1.73e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 178 KTPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19889    2 KTPIQLLHEYGTKTGNIPVYELEKSEGQAHLPSFTFRVTVGDITCTGEGTSKKLAKHRAAEAAL 65
DSRM_RNAse_III_family cd10845
double-stranded RNA binding motif of ribonuclease III (RNase III) and similar proteins; RNase ...
513-563 1.75e-05

double-stranded RNA binding motif of ribonuclease III (RNase III) and similar proteins; RNase III (EC 3.1.26.3; also known as ribonuclease 3) digests double-stranded RNA formed within single-strand substrates, but not RNA-DNA hybrids. It is involved in the processing of rRNA precursors, viral transcripts, some mRNAs, and at least 1 tRNA (metY, a minor form of tRNA-init-Met). It cleaves the 30S primary rRNA transcript to yield the immediate precursors to the 16S and 23S rRNAs. The cleavage can occur in assembled 30S, 50S, and even 70S subunits and is influenced by the presence of ribosomal proteins. The RNase III family also includes the mitochondrion-specific ribosomal protein mL44 subfamily, which is composed of mitochondrial 54S ribosomal protein L3 (MRPL3) and mitochondrial 39S ribosomal protein L44 (MRPL44). Members of this family contain an RNase III domain and a C-terminal double-stranded RNA binding motif (DSRM). DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380682 [Multi-domain]  Cd Length: 69  Bit Score: 43.25  E-value: 1.75e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 571553410 513 NPVSRLDQIQQAKREKEPVYNLIEEKGAPRRKEFVMEVTM-GQHSAQGIGPN 563
Cdd:cd10845    2 DYKTALQEYLQKRGLPLPEYELVEEEGPDHNKTFTVEVKVnGKVIGEGTGRS 53
DSRM_EIF2AK2_rpt1 cd19903
first double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha ...
181-241 1.88e-05

first double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 (EIF2AK2) and similar proteins; EIF2AK2 (EC 2.7.11.1/EC 2.7.10.2; also known as interferon-induced, double-stranded RNA-activated protein kinase, eIF-2A protein kinase 2, interferon-inducible RNA-dependent protein kinase, P1/eIF-2A protein kinase, protein kinase RNA-activated (PKR), protein kinase R, tyrosine-protein kinase EIF2AK2, or p68 kinase) acts as an IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. EIF2AK2 proteins contain two to three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380732  Cd Length: 68  Bit Score: 43.15  E-value: 1.88e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 571553410 181 MCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEAL 241
Cdd:cd19903    4 MGKLNEYCQKQKVVLDYVEVPTSGPSHDPRFTFQVVIDGKEYpEGEGKSKKEAKQAAAKLAL 65
DSRM_STRBP_rpt1 cd19909
first double-stranded RNA binding motif of spermatid perinuclear RNA-binding protein (STRBP) ...
183-246 2.44e-05

first double-stranded RNA binding motif of spermatid perinuclear RNA-binding protein (STRBP) and similar proteins; STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. STRBP contains an N-terminal DZF domain and two double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380738  Cd Length: 84  Bit Score: 43.48  E-value: 2.44e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410 183 LLNELARFNKIQH--QYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALTKTWY 246
Cdd:cd19909    5 PMNALMRLNQIRPglQYKLLSQSGPVHAPVFTMSVDVDGTTYEASGPSKKTAKLHVAVKVLQAMGY 70
DSRM_STRBP-like_rpt1 cd19894
first double-stranded RNA binding motif of STRBP, ILF3 and similar proteins; This family ...
184-241 2.48e-05

first double-stranded RNA binding motif of STRBP, ILF3 and similar proteins; This family includes spermatid perinuclear RNA-binding protein (STRBP) and interleukin enhancer-binding factor 3 (ILF3). STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. Members of this STRBP/ILF3 group contain an N-terminal DZF domain and two double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380723  Cd Length: 63  Bit Score: 42.76  E-value: 2.48e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 184 LNELARFNKIQH--QYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19894    1 MNALMRLNQLRPglQYKLASQTGPVHAPQFTMSVEVDGVTYEASGPSKKTAKLHVAVKVL 60
DSRM_STAU_rpt3 cd19859
third double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein ...
180-241 4.32e-05

third double-stranded RNA binding motif of Drosophila melanogaster maternal effect protein Staufen and similar proteins; Staufen is a double-stranded RNA binding protein required both for the localization of maternal determinants to the posterior pole of the egg, oskar (osk) RNA, and for correct localization to the anterior pole, anchoring bicoid (bcd) RNA. The family also includes two Staufen homologs from vertebrates, Staufen 1 and Staufen 2. They are present in distinct ribonucleoprotein complexes and associate with different mRNAs. Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 2 is an RNA-binding protein required for the microtubule-dependent transport of neuronal RNA from the cell body to the dendrite. Staufen proteins contain five double-stranded RNA binding motifs (DSRMs). This model describes the third motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380688  Cd Length: 65  Bit Score: 42.00  E-value: 4.32e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 571553410 180 PMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19859    1 EISLVHEIALKRNLTVNFEVLRESGPPHMKNFITRCTVGSFVTEGEGNSKKVSKKRAAEKML 62
DSRM_STRBP-like_rpt2 cd19897
second double-stranded RNA binding motif of STRBP, ILF3 and similar proteins; This family ...
398-464 4.66e-05

second double-stranded RNA binding motif of STRBP, ILF3 and similar proteins; This family includes spermatid perinuclear RNA-binding protein (STRBP) and interleukin enhancer-binding factor 3 (ILF3). STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. Members of this STRBP/ILF3 group contain an N-terminal DZF domain and two double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380726  Cd Length: 64  Bit Score: 41.96  E-value: 4.66e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 398 KSPVSLVHEKalKRGLpvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19897    1 KNPVMELNEK--RRGL--KYELISETGGSHDKRFVMEVEVDGQKFQGAGSNKKVAKANAALAALEKL 63
DSRM_DRADA_rpt1 cd19913
first double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase ...
178-245 5.04e-05

first double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase (DRADA); DRADA (EC 3.5.4.37; also known as 136 kDa double-stranded RNA-binding protein (p136), interferon-inducible protein 4 (IFI-4), K88DSRBP, ADAR1, G1P1, or ADAR) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. Vertebrate DRADA contains three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380742  Cd Length: 71  Bit Score: 42.17  E-value: 5.04e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 178 KTPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTKTW 245
Cdd:cd19913    1 KNPVSGLMEYAQFLGQTCEFLLLEQSGPSHDPRFKFQAVIDGRRFpPAEASSKKVAKKDAAAIALKILL 69
Rnc COG0571
dsRNA-specific ribonuclease [Transcription];
493-563 5.90e-05

dsRNA-specific ribonuclease [Transcription];


Pssm-ID: 440336 [Multi-domain]  Cd Length: 229  Bit Score: 45.09  E-value: 5.90e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 493 RNLIKVYQEPRSESDAAEEV--NPVSRLDQIQQAKREKEPVYNLIEEKGAPRRKEFVMEVTM-GQHSAQGIGPN 563
Cdd:COG0571  136 RKFVLRLFEPRLEEIAPGGAgkDYKTALQEWLQARGLPLPEYEVVEEEGPDHAKTFTVEVLVgGKVLGEGTGRS 209
DSRM_PRKRA_rpt2 cd19891
second double-stranded RNA binding motif of protein activator of the interferon-induced ...
180-243 1.03e-04

second double-stranded RNA binding motif of protein activator of the interferon-induced protein kinase (PRKRA) and similar proteins; PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. PRKRA contains three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380720  Cd Length: 67  Bit Score: 41.08  E-value: 1.03e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 180 PMCLLNELArfnkIQH-----QYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALTK 243
Cdd:cd19891    2 PIGSLQELA----VQKgwrlpEYTLAQESGPPHKREFTITCRVETFVETGTGTSKKVAKRNAAEKLLAK 66
DSRM_STRBP_RED-like_rpt1 cd19865
first double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This ...
398-462 1.15e-04

first double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This family includes spermatid perinuclear RNA-binding protein (STRBP) and interleukin enhancer-binding factor 3 (ILF3), as well as two RNA-editing deaminases, RED1 and RED2. STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. RED1 (EC 3.5.4.37; also called double-stranded RNA-specific editase 1, RNA-editing enzyme 1, dsRNA adenosine deaminase, ADARB1, ADAR2, or DRADA2) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. RED2 (also called double-stranded RNA-specific editase B2, RNA-dependent adenosine deaminase 3, RNA-editing enzyme 2, dsRNA adenosine deaminase B2, ADAR3, or ADARB2) prevents the binding of other ADAR enzymes to targets in vitro, and decreases the efficiency of these enzymes. It is capable of binding to dsRNA, but also to ssRNA. RED2 lacks editing activity for currently known substrate RNAs. Members of this group contain two double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380694  Cd Length: 63  Bit Score: 40.79  E-value: 1.15e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 398 KSPVSLVHEkaLKRGLpvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLE 462
Cdd:cd19865    1 KNALMQLNE--LRPGL--QYKLTSQTGPVHAPVFTMSVEVNGQTFEGTGRSKKKAKLEAAEKALR 61
DSRM_STRBP_RED-like_rpt2 cd19866
second double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This ...
178-243 1.25e-04

second double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This family includes spermatid perinuclear RNA-binding protein (STRBP) and interleukin enhancer-binding factor 3 (ILF3), as well as two RNA-editing deaminases, RED1 and RED2. STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. RED1 (EC 3.5.4.37; also called double-stranded RNA-specific editase 1, RNA-editing enzyme 1, dsRNA adenosine deaminase, ADARB1, ADAR2, or DRADA2) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. RED2 (also called double-stranded RNA-specific editase B2, RNA-dependent adenosine deaminase 3, RNA-editing enzyme 2, dsRNA adenosine deaminase B2, ADAR3, or ADARB2) prevents the binding of other ADAR enzymes to targets in vitro, and decreases the efficiency of these enzymes. It is capable of binding to dsRNA but also to ssRNA. RED2 lacks editing activity for currently known substrate RNAs. Members of this group contain two double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380695  Cd Length: 63  Bit Score: 40.61  E-value: 1.25e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410 178 KTPMCLLNELARFNKiqhqYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALTK 243
Cdd:cd19866    1 KNPVMLLNELRPGLK----YKCLSESGESHAKSFVMSVTVDGQTFEGTGRSKKLAKAAAAQAALAK 62
DSRM_EIF2AK2_rpt2 cd19904
second double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha ...
401-464 1.61e-04

second double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 (EIF2AK2) and similar proteins; EIF2AK2 (EC 2.7.11.1/EC 2.7.10.2; also known as interferon-induced, double-stranded RNA-activated protein kinase, eIF-2A protein kinase 2, interferon-inducible RNA-dependent protein kinase, P1/eIF-2A protein kinase, protein kinase RNA-activated (PKR), protein kinase R, tyrosine-protein kinase EIF2AK2, or p68 kinase) acts as an IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. EIF2AK2 proteins contain two to three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380733  Cd Length: 69  Bit Score: 40.57  E-value: 1.61e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 401 VSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKV-TLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19904    4 ISLLNQYAQKKRLTVNYEQCASTGVPGPPRFSCKCKIGQKEyGIGTGSTKQEAKQAAAKEAYEQL 68
DSRM smart00358
Double-stranded RNA binding motif;
514-568 1.94e-04

Double-stranded RNA binding motif;


Pssm-ID: 214634 [Multi-domain]  Cd Length: 67  Bit Score: 40.32  E-value: 1.94e-04
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410   514 PVSRLDQIQQaKREKEPVYNLIEEKGAPRRKEFVMEVTM-GQHSAQGIGPNKKLAK 568
Cdd:smart00358   1 PKSLLQELAQ-KRKLPPEYELVKEEGPDHAPRFTVTVKVgGKRTGEGEGSSKKEAK 55
DSRM_RED2_rpt1 cd19896
first double-stranded RNA binding motif of RNA-editing deaminase 2 (RED2) and similar proteins; ...
185-249 2.29e-04

first double-stranded RNA binding motif of RNA-editing deaminase 2 (RED2) and similar proteins; RED2 (also known as double-stranded RNA-specific editase B2, RNA-dependent adenosine deaminase 3, RNA-editing enzyme 2, dsRNA adenosine deaminase B2, ADAR3, or ADARB2) prevents the binding of other ADAR enzymes to targets in vitro, and decreases the efficiency of these enzymes. It is capable of binding to dsRNA but also to ssRNA. RED2 contains two double-stranded RNA binding motifs (DSRMs) and a C-terminal RNA-specific adenosine-deaminase (editase) domain. This model describes the first DSRM. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure. RED2 lacks editing activity for currently known substrate RNAs, and may have an inactive editase domain.


Pssm-ID: 380725  Cd Length: 74  Bit Score: 40.08  E-value: 2.29e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 185 NELARFNKIQH--QYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALtKTWYQRP 249
Cdd:cd19896    7 NALVQLNELKPglQYRMVSQTGPVHAPVFAVAVEVNGLTFEGTGPTKKKAKMRAAEMAL-KSFVQFP 72
DSRM_STRBP_rpt2 cd19911
second double-stranded RNA binding motif of spermatid perinuclear RNA-binding protein (STRBP) ...
178-243 2.46e-04

second double-stranded RNA binding motif of spermatid perinuclear RNA-binding protein (STRBP) and similar proteins; STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. STRBP contains an N-terminal DZF domain and two double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380740  Cd Length: 64  Bit Score: 39.73  E-value: 2.46e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410 178 KTPMCLLNELARFNKiqhqYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALTK 243
Cdd:cd19911    1 KNPVMELNEKRRGLK----YELISETGGSHDKRFVMEVEVDGQKFRGAGPNKKVAKASAALAALEK 62
DSRM_ILF3_rpt1 cd19910
first double-stranded RNA binding motif of interleukin enhancer-binding factor 3 (ILF3) and ...
180-241 3.14e-04

first double-stranded RNA binding motif of interleukin enhancer-binding factor 3 (ILF3) and similar proteins; ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. ILF3 contains an N-terminal DZF domain and two double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380739  Cd Length: 73  Bit Score: 39.74  E-value: 3.14e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 180 PMCLLNELARFNKIQH--QYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEAL 241
Cdd:cd19910    2 PPQAMNALMRLNQLKPglQYKLISQTGPVHAPVFTMSVEVDGKTFEASGPSKKTAKLHVAVKVL 65
DSRM_TARBP2_rpt1 cd19890
first double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and similar ...
178-242 3.67e-04

first double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and similar proteins; TARBP2 (also known as TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)), participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. TARBP2 contains three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380719  Cd Length: 72  Bit Score: 39.73  E-value: 3.67e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 178 KTPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALT 242
Cdd:cd19890    3 KTPISLLQEYGTRIGKTPVYDLLKAEGQAHQPNFTFRVTVGDISCTGQGPSKKAAKHKAAEVALK 67
DSRM_TARBP2_rpt2 cd10844
second double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and ...
196-243 4.98e-04

second double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and similar proteins; TARBP2 (also known as TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)) participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. TARBP2 contains three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380681  Cd Length: 67  Bit Score: 38.93  E-value: 4.98e-04
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*...
gi 571553410 196 QYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALTK 243
Cdd:cd10844   19 EYTVTQESGPAHRKEFTMTCRVERFIEIGSGTSKKLAKRNAAAKMLLR 66
DSRM_SON-like cd19870
double-stranded RNA binding motif of protein SON and similar proteins; Protein SON (also known ...
178-241 5.23e-04

double-stranded RNA binding motif of protein SON and similar proteins; Protein SON (also known as Bax antagonist selected in saccharomyces 1 (BASS1), negative regulatory element-binding protein (NRE-binding protein), or protein DBP-5, or SON3) is an RNA-binding protein which acts as an mRNA splicing cofactor by promoting efficient splicing of transcripts that possess weak splice sites. It specifically promotes splicing of many cell-cycle and DNA-repair transcripts that possess weak splice sites, such as TUBG1, KATNB1, TUBGCP2, AURKB, PCNT, AKT1, RAD23A, and FANCG. Members of this group contain a double-stranded RNA binding motif (DSRM) at the C-terminus. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380699  Cd Length: 75  Bit Score: 39.19  E-value: 5.23e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 178 KTPMCLLNELARFNK-IQHQYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKK--AQHSAATEAL 241
Cdd:cd19870    2 KHPVSALMELCNKRKwGPPEFRLVEESGPPHRKHFLFKVVVNGVEYQPSVASGNKkdAKAQAATVAL 68
DSRM_STRBP_rpt2 cd19911
second double-stranded RNA binding motif of spermatid perinuclear RNA-binding protein (STRBP) ...
398-464 5.69e-04

second double-stranded RNA binding motif of spermatid perinuclear RNA-binding protein (STRBP) and similar proteins; STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. STRBP contains an N-terminal DZF domain and two double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380740  Cd Length: 64  Bit Score: 38.96  E-value: 5.69e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 398 KSPVSLVHEKalKRGLpvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19911    1 KNPVMELNEK--RRGL--KYELISETGGSHDKRFVMEVEVDGQKFRGAGPNKKVAKASAALAALEKL 63
DSRM_RED1_rpt2 cd19898
second double-stranded RNA binding motif of RNA-editing deaminase 1 (RED1) and similar ...
398-469 6.56e-04

second double-stranded RNA binding motif of RNA-editing deaminase 1 (RED1) and similar proteins; RED1 (EC 3.5.4.37; also known as double-stranded RNA-specific editase 1, RNA-editing enzyme 1, dsRNA adenosine deaminase, ADARB1, ADAR2, or DRADA2) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. It contains two double-stranded RNA binding motifs (DSRMs) and a C-terminal RNA-specific adenosine-deaminase (editase) domain. This model describes the second DSRM. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380727  Cd Length: 70  Bit Score: 38.63  E-value: 6.56e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 571553410 398 KSPVSLVHEkaLKRGLpvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEELNRLPP 469
Cdd:cd19898    3 KNPVMILNE--LRPGL--KYEFVSESGESHAKNFVMSVTVDGQTFEGSGRNKKLAKARAAQAALAKLFNLQL 70
DSRM_RED1_rpt1 cd19895
first double-stranded RNA binding motif of RNA-editing deaminase 1 (RED1) and similar proteins; ...
180-249 7.21e-04

first double-stranded RNA binding motif of RNA-editing deaminase 1 (RED1) and similar proteins; RED1 (EC 3.5.4.37; also known as double-stranded RNA-specific editase 1, RNA-editing enzyme 1, dsRNA adenosine deaminase, ADARB1, ADAR2, or DRADA2) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. It contains two double-stranded RNA binding motifs (DSRMs) and a C-terminal RNA-specific adenosine-deaminase (editase) domain. This model describes the first DSRM. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380724  Cd Length: 72  Bit Score: 38.91  E-value: 7.21e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 571553410 180 PMCLLNELARFNKIQH--QYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALtKTWYQRP 249
Cdd:cd19895    2 PVLPKNALMQLNEIKPglQYKLLSQTGPVHAPVFVMSVEVNGQVFEGSGPTKKKAKLHAAEKAL-RSFVQFP 72
DSRM_ILF3_rpt2 cd19912
second double-stranded RNA binding motif of interleukin enhancer-binding factor 3 (ILF3) and ...
398-464 7.22e-04

second double-stranded RNA binding motif of interleukin enhancer-binding factor 3 (ILF3) and similar proteins; ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. ILF3 contains an N-terminal DZF domain and two double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380741  Cd Length: 72  Bit Score: 38.86  E-value: 7.22e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 398 KSPVSLVHEKalKRGLpvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19912    7 KNPVMELNEK--RRGL--KYELISETGGSHDKRFVMEVEVDGQKFQGAGSNKKVAKAYAALAALEKL 69
DSRM_DRADA cd19902
double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase (DRADA) ...
178-243 7.39e-04

double-stranded RNA binding motif of double-stranded RNA-specific adenosine deaminase (DRADA) and similar proteins; DRADA (EC 3.5.4.37; also known as 136 kDa double-stranded RNA-binding protein (p136), interferon-inducible protein 4 (IFI-4), K88DSRBP, ADAR1, G1P1, or ADAR) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. DRADA family members contain at least one double-stranded RNA binding motifs (DSRM); vertebrate proteins contain three. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380731  Cd Length: 71  Bit Score: 38.81  E-value: 7.39e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 178 KTPMCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:cd19902    1 KNPVSALMEYAQSRGVTAEIEVLSQSGPPHNPRFKAAVFVGGRRFpSVEASSKKDAKQEAADLALRA 67
DSRM_EIF2AK2 cd20314
double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 ...
181-243 7.54e-04

double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 (EIF2AK2) and similar proteins; EIF2AK2 (EC 2.7.11.1/EC 2.7.10.2; also known as interferon-induced, double-stranded RNA-activated protein kinase, eIF-2A protein kinase 2, interferon-inducible RNA-dependent protein kinase, P1/eIF-2A protein kinase, protein kinase RNA-activated (PKR), protein kinase R, tyrosine-protein kinase EIF2AK2, or p68 kinase) acts as an IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. EIF2AK2 proteins contain two to three double-stranded RNA binding motifs (DSRMs). DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380746  Cd Length: 68  Bit Score: 38.53  E-value: 7.54e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 571553410 181 MCLLNELARFNKIQHQYRLTNEQGPAHKKRFTVTLKLGEEEY-VAEGPSIKKAQHSAATEALTK 243
Cdd:cd20314    4 VSLLNEYCQKERLTVKYEEEKRSGPTHKPRFFCKYIIDGKEYpEGEGKSKKEAKQAAARLAYEE 67
DSRM_PRKRA-like_rpt1 cd19862
first double-stranded RNA binding motif of protein activator of the interferon-induced protein ...
513-569 1.60e-03

first double-stranded RNA binding motif of protein activator of the interferon-induced protein kinase (PRKRA) and similar proteins; This family includes protein activator of the interferon-induced protein kinase (PRKRA) and the RISC-loading complex subunit TARBP2. PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. TARBP2 (also called TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)), participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. This family also includes Drosophila melanogaster Loquacious and similar proteins. Loquacious (Loqs) is a double-stranded RNA-binding domain (dsRBD) protein, a homolog of human TAR RNA binding protein (TRBP) that is a protein first identified as binding the HIV trans-activator RNA (TAR). Loqs interacts with Dicer1 (dmDcr1) to facilitate miRNA processing. PRKRA family proteins contain three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380691 [Multi-domain]  Cd Length: 70  Bit Score: 37.62  E-value: 1.60e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 513 NPVSRLDQIQqAKREKEPVYNLIEEKGAPRRKEFVMEVTMGQHSAQGIGPNKKLAKR 569
Cdd:cd19862    2 TPISVLQELC-AKRGITPKYELISSEGAVHEPTFTFRVTVGDITATGSGTSKKKAKH 57
DSRM_STRBP_RED-like_rpt2 cd19866
second double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This ...
513-563 2.00e-03

second double-stranded RNA binding motif of STRBP, ILF3, RED1, RED2 and similar proteins; This family includes spermatid perinuclear RNA-binding protein (STRBP) and interleukin enhancer-binding factor 3 (ILF3), as well as two RNA-editing deaminases, RED1 and RED2. STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. RED1 (EC 3.5.4.37; also called double-stranded RNA-specific editase 1, RNA-editing enzyme 1, dsRNA adenosine deaminase, ADARB1, ADAR2, or DRADA2) catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA), referred to as A-to-I RNA editing. RED2 (also called double-stranded RNA-specific editase B2, RNA-dependent adenosine deaminase 3, RNA-editing enzyme 2, dsRNA adenosine deaminase B2, ADAR3, or ADARB2) prevents the binding of other ADAR enzymes to targets in vitro, and decreases the efficiency of these enzymes. It is capable of binding to dsRNA but also to ssRNA. RED2 lacks editing activity for currently known substrate RNAs. Members of this group contain two double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380695  Cd Length: 63  Bit Score: 37.15  E-value: 2.00e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 571553410 513 NPVSRLDQIQQAKRekepvYNLIEEKGAPRRKEFVMEVTMGQHSAQGIGPN 563
Cdd:cd19866    2 NPVMLLNELRPGLK-----YKCLSESGESHAKSFVMSVTVDGQTFEGTGRS 47
DSRM_STRBP-like_rpt2 cd19897
second double-stranded RNA binding motif of STRBP, ILF3 and similar proteins; This family ...
178-243 3.50e-03

second double-stranded RNA binding motif of STRBP, ILF3 and similar proteins; This family includes spermatid perinuclear RNA-binding protein (STRBP) and interleukin enhancer-binding factor 3 (ILF3). STRBP is a double-stranded DNA and RNA binding protein that is involved in spermatogenesis and sperm function. It plays a role in regulation of cell growth. ILF3 (also known as double-stranded RNA-binding protein 76 (DRBP76), M-phase phosphoprotein 4 (MPP4), nuclear factor associated with dsRNA (NFAR), nuclear factor of activated T-cells 90 kDa (NF-AT-90), or translational control protein 80 (TCP80)) is an RNA-binding protein that plays an essential role in the biogenesis of circular RNAs (circRNAs) which are produced by back-splicing circularization of pre-mRNAs. Members of this STRBP/ILF3 group contain an N-terminal DZF domain and two double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380726  Cd Length: 64  Bit Score: 36.57  E-value: 3.50e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 571553410 178 KTPMCLLNELARFNKiqhqYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALTK 243
Cdd:cd19897    1 KNPVMELNEKRRGLK----YELISETGGSHDKRFVMEVEVDGQKFQGAGSNKKVAKANAALAALEK 62
DSRM_TARBP2_rpt2 cd10844
second double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and ...
399-461 5.13e-03

second double-stranded RNA binding motif of the RISC-loading complex subunit TARBP2 and similar proteins; TARBP2 (also known as TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)) participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. TARBP2 contains three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380681  Cd Length: 67  Bit Score: 36.24  E-value: 5.13e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 399 SPVSLVHEKALKRG--LPvSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFML 461
Cdd:cd10844    1 NPVGALQELVVQKGwrLP-EYTVTQESGPAHRKEFTMTCRVERFIEIGSGTSKKLAKRNAAAKML 64
DSRM_STAU1_rpt1 cd19879
first double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog ...
398-457 5.26e-03

first double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380708  Cd Length: 66  Bit Score: 36.21  E-value: 5.26e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 571553410 398 KSPVSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAA 457
Cdd:cd19879    3 KTPMCLVNELARFNKIQPEYKLLSEQGPAHSKVFTVQLTLGDQHWEAEGTSIKKAQHAAA 62
DSRM_EIF2AK2_rpt1 cd19903
first double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha ...
401-464 5.79e-03

first double-stranded RNA binding motif of eukaryotic translation initiation factor 2-alpha kinase 2 (EIF2AK2) and similar proteins; EIF2AK2 (EC 2.7.11.1/EC 2.7.10.2; also known as interferon-induced, double-stranded RNA-activated protein kinase, eIF-2A protein kinase 2, interferon-inducible RNA-dependent protein kinase, P1/eIF-2A protein kinase, protein kinase RNA-activated (PKR), protein kinase R, tyrosine-protein kinase EIF2AK2, or p68 kinase) acts as an IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. EIF2AK2 proteins contain two to three double-stranded RNA binding motifs (DSRMs). This model describes the first motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380732  Cd Length: 68  Bit Score: 36.21  E-value: 5.79e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 571553410 401 VSLVHEKALKRGLPVSFEVVSEIGKPHIRTFRTKCTV-GDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19903    4 MGKLNEYCQKQKVVLDYVEVPTSGPSHDPRFTFQVVIdGKEYPEGEGKSKKEAKQAAAKLALEIL 68
DSRM_STAU1_rpt4 cd19885
fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen ...
184-253 5.81e-03

fourth double-stranded RNA binding motif of double-stranded RNA-binding protein Staufen homolog 1 (Staufen 1) and similar proteins; Staufen 1 may play a role in specific positioning of mRNAs at given sites in the cell by cross-linking cytoskeletal and RNA components, and in stimulating their translation at the site. It binds double-stranded RNA (regardless of the sequence) and tubulin. Staufen 1 contains five double-stranded RNA binding motifs (DSRMs). This model describes the fourth motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380714  Cd Length: 86  Bit Score: 36.60  E-value: 5.81e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 571553410 184 LNELARFNKIQH-------QYRLTNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALTKTWYQRPPPKP 253
Cdd:cd19885   10 MNPISRLAQIQQakkekepEYTLITERGLPRRREFVMQVKVGNQTAEGMGPNKKVAKRNAAEKMLELLGFKVPQPQP 86
DSRM_PRKRA-like_rpt2 cd19863
second double-stranded RNA binding motif of PRKRA, TARBP2 and similar proteins; The family ...
180-243 5.99e-03

second double-stranded RNA binding motif of PRKRA, TARBP2 and similar proteins; The family includes protein activator of the interferon-induced protein kinase (PRKRA) and the RISC-loading complex subunit TARBP2. PRKRA (also known as interferon-inducible double-stranded RNA-dependent protein kinase activator A, PKR-associated protein X (RAX), PKR-associating protein X, protein kinase, interferon-inducible double-stranded RNA-dependent activator, PACT, or HSD14) is a cellular activator for double-stranded RNA-dependent protein kinase during stress signaling. TARBP2 (also called TAR RNA-binding protein 2, or trans-activation-responsive RNA-binding protein (TRBP)) participates in the formation of the RNA-induced silencing complex (RISC). It is part of the RISC-loading complex (RLC), together with dicer1 and eif2c2/ago2, and is required to process precursor miRNAs. The family also includes Drosophila melanogaster Loquacious and similar proteins. Loquacious (Loqs) is a double-stranded RNA-binding domain (dsRBD) protein, a homolog of human TAR RNA binding protein (TRBP) that is a protein first identified as binding the HIV trans-activator RNA (TAR). Loqs interacts with Dicer1 (dmDcr1) to facilitate miRNA processing. PRKRA family proteins contain three double-stranded RNA binding motifs (DSRMs). This model describes the second motif. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380692  Cd Length: 67  Bit Score: 35.82  E-value: 5.99e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 571553410 180 PMCLLNELArfnkIQHQYRL-----TNEQGPAHKKRFTVTLKLGEEEYVAEGPSIKKAQHSAATEALTK 243
Cdd:cd19863    2 PVGILQELC----VQRRWRLpeyevEQESGPPHEKEFTIACRVENFSETGSGKSKKLAKRAAAEKMLTR 66
DSRM_RED2_rpt2 cd19899
second double-stranded RNA binding motif of RNA-editing deaminase 2 (RED2) and similar ...
393-464 6.05e-03

second double-stranded RNA binding motif of RNA-editing deaminase 2 (RED2) and similar proteins; RED2 (also known as double-stranded RNA-specific editase B2, RNA-dependent adenosine deaminase 3, RNA-editing enzyme 2, dsRNA adenosine deaminase B2, ADAR3, or ADARB2) prevents the binding of other ADAR enzymes to targets in vitro, and decreases the efficiency of these enzymes. It is capable of binding to dsRNA but also to ssRNA. RED2 contains two double-stranded RNA binding motifs (DSRMs) and a C-terminal RNA-specific adenosine-deaminase (editase) domain. This model describes the second DSRM. DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure. RED2 lacks editing activity for currently known substrate RNAs, and may have an inactive editase domain.


Pssm-ID: 380728  Cd Length: 74  Bit Score: 36.39  E-value: 6.05e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 571553410 393 PIAELKSPVSLVHEkaLKRGLpvSFEVVSE-IGKPHIRTFRTKCTVGDKVTLGEGPSKKVSKKHAAEFMLEEL 464
Cdd:cd19899    2 PAESEKNPVVLLNE--LRPGL--RYVCLSEtAEKQHIKSFVMAVRVDGRTFEGSGRSKKLAKAQAAQAALQAL 70
DSRM_RNAse_III_meta_like cd19877
double-stranded RNA binding motif of metazoan ribonuclease III (RNase III) and similar ...
196-243 6.30e-03

double-stranded RNA binding motif of metazoan ribonuclease III (RNase III) and similar proteins; RNase III (EC 3.1.26.3; also known as Drosha, or ribonuclease 3) is a double-stranded RNA (dsRNA)-specific endoribonuclease that is involved in the initial step of microRNA (miRNA) biogenesis. It is a component of the microprocessor complex that is required to process primary miRNA transcripts (pri-miRNAs) to release precursor miRNA (pre-miRNA) in the nucleus. Within the microprocessor complex, RNase III cleaves the 3' and 5' strands of a stem-loop in pri-miRNAs (processing center 11 bp from the dsRNA-ssRNA junction) to release hairpin-shaped pre-miRNAs that are subsequently cut by the cytoplasmic DICER to generate mature miRNAs. It is also involved in pre-rRNA processing. Metazoan RNase III is a larger protein than bacterial RNase III. It contains two RNase III domains in the C-terminal half of the protein followed by a double-stranded RNA binding motif (DSRM). DSRM is not sequence specific, but highly specific for dsRNAs of various origin and structure.


Pssm-ID: 380706  Cd Length: 75  Bit Score: 36.10  E-value: 6.30e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*....
gi 571553410 196 QYRLTNEQGPAHKKRFTVTLKL-GEEEYVAEGPSIKKAQHSAATEALTK 243
Cdd:cd19877   26 EYKVLQKSGPTNTRVYTVAVYFrGERIATGTGSSIQQAEMNAAEKALEK 74
DSRM_SF cd00048
double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 ...
321-364 8.47e-03

double-stranded RNA binding motif (DSRM) superfamily; DSRM (also known as dsRBM) is a 65-70 amino acid domain that adopts an alpha-beta-beta-beta-alpha fold. It is not sequence specific, but highly specific for double-stranded RNAs (dsRNAs) of various origin and structure. The DSRM domains are found in a variety of proteins including dsRNA dependent protein kinase PKR, RNA helicases, Drosophila Staufen protein, E. coli RNase III, RNase H1, and dsRNA dependent adenosine deaminases. They are involved in numerous cellular mechanisms ranging from localization and transport of messenger RNAs, through maturation and degradation of RNAs, to viral response and signal transduction. Some members harbor tandem DSRMs that act in small RNA biogenesis.


Pssm-ID: 380679 [Multi-domain]  Cd Length: 57  Bit Score: 35.34  E-value: 8.47e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*...
gi 571553410 321 PTYN----RGFHaePQLYLVSLKVGEREFIGRGLTGQAARHDAASKAL 364
Cdd:cd00048   12 PEYEtveeGGPH--NPRFTCTVTVNGQTFEGEGKSKKEAKQAAAEKAL 57
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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