Pyrin Death Domain found in ASC; Pyrin Death Domain found in ASC (Apoptosis-associated speck-like protein containing a CARD) and similar proteins. ASC is an adaptor molecule that functions in the assembly of the 'inflammasome', a multiprotein platform, which is responsible for caspase-1 activation and regulation of IL-1beta maturation. ASC contains two domains from the Death Domain (DD) superfamily, an N-terminal pyrin-like domain and a C-terminal Caspase activation and recruitment domain (CARD). Through these 2 domains, ASC serves as an adaptor for inflammasome integrity and oligomerizes to form supramolecular assemblies. Included in this family is human PYNOD (also known as NLRP10 or NOD8) which via its Pyrin domain suppresses oligomerization of ASC, and ASC-mediated NF-kappaB activation. Other members of this subfamily are associated with ATPase domains and their function remains unknown. In general, Pyrin is a subfamily of the DD superfamily and functions in several signaling pathways. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including CARD and Death Effector Domain (DED). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 568995810   6 GDHLLNTLEELLPYDFEKFKFKLQNTSLEkGHSKIPRGHMQMARPVKLASLLITYYGEEYAVRLTLQILRATNQRQLAEE 85
Cdd:cd08321    1 RDLLLDALEDLGEEELKKFKWKLRDIPLE-GYPRIPRGKLENADRVDLVDLLVSYYGEDYAVEVTVEVLRAINQNDLAEK 79

                 ...
gi 568995810  86 LRK 88
Cdd:cd08321   80 LQK 82

DNA double-strand break repair ATPase Rad50;

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 568995810 457 EDHREPICLICRLSLEHQGHrVRPIEEAALEYKEQIREQLERLREMRGYVEE-HRLQGDKKT----DDFLKQTEIQKQKI 531
Cdd:PRK03918 234 EELKEEIEELEKELESLEGS-KRKLEEKIRELEERIEELKKEIEELEEKVKElKELKEKAEEyiklSEFYEEYLDELREI 312

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 568995810 532 SCPLEKLYQLLEKQEQLfvtwLQELSQTISKVRETYYTRVSLLDEmIEELEakqdqPEWDLMQDIGITLHRAKMMSASEL 611
Cdd:PRK03918 313 EKRLSRLEEEINGIEER----IKELEEKEERLEELKKKLKELEKR-LEELE-----ERHELYEEAKAKKEELERLKKRLT 382

                        170       180       190
                 ....*....|....*....|....*....|....
gi 568995810 612 LDTPPGVKEKLHLLYQKSKSVEKNMQCFSEMLSS 645
Cdd:PRK03918 383 GLTPEKLEKELEELEKAKEEIEEEISKITARIGE 416

Pyrin Death Domain found in ASC; Pyrin Death Domain found in ASC (Apoptosis-associated speck-like protein containing a CARD) and similar proteins. ASC is an adaptor molecule that functions in the assembly of the 'inflammasome', a multiprotein platform, which is responsible for caspase-1 activation and regulation of IL-1beta maturation. ASC contains two domains from the Death Domain (DD) superfamily, an N-terminal pyrin-like domain and a C-terminal Caspase activation and recruitment domain (CARD). Through these 2 domains, ASC serves as an adaptor for inflammasome integrity and oligomerizes to form supramolecular assemblies. Included in this family is human PYNOD (also known as NLRP10 or NOD8) which via its Pyrin domain suppresses oligomerization of ASC, and ASC-mediated NF-kappaB activation. Other members of this subfamily are associated with ATPase domains and their function remains unknown. In general, Pyrin is a subfamily of the DD superfamily and functions in several signaling pathways. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including CARD and Death Effector Domain (DED). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 568995810   6 GDHLLNTLEELLPYDFEKFKFKLQNTSLEkGHSKIPRGHMQMARPVKLASLLITYYGEEYAVRLTLQILRATNQRQLAEE 85
Cdd:cd08321    1 RDLLLDALEDLGEEELKKFKWKLRDIPLE-GYPRIPRGKLENADRVDLVDLLVSYYGEDYAVEVTVEVLRAINQNDLAEK 79

                 ...
gi 568995810  86 LRK 88
Cdd:cd08321   80 LQK 82

B-box-type 2 zinc finger found in tripartite motif-containing protein TRIM20 and similar proteins; TRIM20, also termed Pyrin, or Marenostrin (MEFV), is involved in the regulation of innate immunity and the inflammatory response in response to IFNG/IFN-gamma. TRIM20 belongs to unclassified TRIM family of proteins that do not have RING fingers and thus lack the characteristic tripartite (RING (R), B-box, and coiled coil (CC)) RBCC motif. It contains a pyrin domain, a Bbox2 zinc finger, and a C-terminal SPRY/B30.2 domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|
gi 568995810 442 PQCPRHMKQvLLLFCEDHREPICLICRLSLEHQGHRVRPI 481
Cdd:cd19771    1 PQCKLHLEQ-LKLFCEDHREPICLICQLSQEHQGHRVRPI 39

B-box zinc finger;

                          10        20        30        40
                  ....*....|....*....|....*....|....*....|...
gi 568995810  439 QSLPQCPRHMKQVLLLFCEDHREPICLICRLSlEHQGHRVRPI 481
Cdd:pfam00643   1 SKERLCPEHEEEPLTLYCNDCQELLCEECSVG-EHRGHTVVPL 42

Pyrin Death Domain found in ASC; Pyrin Death Domain found in ASC (Apoptosis-associated speck-like protein containing a CARD) and similar proteins. ASC is an adaptor molecule that functions in the assembly of the 'inflammasome', a multiprotein platform, which is responsible for caspase-1 activation and regulation of IL-1beta maturation. ASC contains two domains from the Death Domain (DD) superfamily, an N-terminal pyrin-like domain and a C-terminal Caspase activation and recruitment domain (CARD). Through these 2 domains, ASC serves as an adaptor for inflammasome integrity and oligomerizes to form supramolecular assemblies. Included in this family is human PYNOD (also known as NLRP10 or NOD8) which via its Pyrin domain suppresses oligomerization of ASC, and ASC-mediated NF-kappaB activation. Other members of this subfamily are associated with ATPase domains and their function remains unknown. In general, Pyrin is a subfamily of the DD superfamily and functions in several signaling pathways. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including CARD and Death Effector Domain (DED). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes.

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 568995810   6 GDHLLNTLEELLPYDFEKFKFKLQNTSLEkGHSKIPRGHMQMARPVKLASLLITYYGEEYAVRLTLQILRATNQRQLAEE 85
Cdd:cd08321    1 RDLLLDALEDLGEEELKKFKWKLRDIPLE-GYPRIPRGKLENADRVDLVDLLVSYYGEDYAVEVTVEVLRAINQNDLAEK 79

                 ...
gi 568995810  86 LRK 88
Cdd:cd08321   80 LQK 82

Pyrin death domain found in NALP proteins; Pyrin Death Domain found in NALP (NACHT, LRR and PYD domains) proteins including NALP1 (CARD7, NLRP1), NALP3 (NLRP3, Cryopyrin, CIAS1), and NALP12 (NLRP12, Monarch-1), among others. Mammals contains at least 14 NALP proteins, named NALP1-14 (or NLRP1-14). NALPs are members of the NBS-LRR family of proteins possessing a tripartite domain structure including a C-terminal LRR (leucine-rich repeats), a central nucleotide-binding site (NBS) domain or NACHT (for neuronal apoptosis inhibitor protein, CIITA, HET-E and TP1), and an N-terminal protein-protein interaction domain, which is a Pyrin domain in the case of NALPs. The NBS-LRR family is also referred to as the NLR (Nod-like Receptor) or CATERPILLAR (for CARD, transcription enhancer, R-(purine)-binding, pyrin, lots of LRRs) family. NALP1 contains an additional Caspase activation and recruitment domain (CARD) at the C-terminus. NALP1 and NALP3 are both involved in the assembly of the 'inflammasome', a multiprotein platform which is formed in response to infection or injury and is responsible for caspase-1 activation and regulation of IL-1beta maturation. NALP1-inflammasomes recognize specific substances while NALP3-inflammasomes responds to many diverse triggers. Mutations in the NALP3 gene are associated with a broad spectrum of autoinflammatory disorders including Muckle-Wells Syndrome (MWS), familial cold autoinflammatory syndrome (FCAS), and chronic neurologic cutaneous and articular syndrome (CINCA). NALP12 functions as a negative regulator of inflammation. In general, Pyrin is a subfamily of the Death Domain (DD) superfamily and functions in several signaling pathways. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including CARD and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes.

                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 568995810   9 LLNTLEELLPYDFEKFKFKLQNTSLEKGHSKIPRGHMQMARPVKLASLLITYYGEEYAVRLTLQILRATNQRQLAEELR 87
Cdd:cd08320    1 LLWYLEELSKEELKKFKLLLKEESLEGGLKPIPWTEVKKADGEELAELLTEHYPEQQAWDVALSIFEKMNRTDLCEKAR 79

B-box-type 2 zinc finger found in tripartite motif-containing protein 11 (TRIM11) and similar proteins; TRIM11, also known as protein BIA1, or RING finger protein 92 (RNF92), is an E3 ubiquitin-protein ligase involved in the development of the central nervous system. It is overexpressed in high-grade gliomas and promotes proliferation, invasion, migration and glial tumor growth. TRIM11 acts as a potential therapeutic target for congenital central hypoventilation syndrome (CCHS) through mediating the degradation of CCHS-associated polyalanine-expanded Phox2b. Trim11 modulates the function of neurogenic transcription factor Pax6 through the ubiquitin-proteosome system, and thus plays an essential role for Pax6-dependent neurogenesis. It also binds to and destabilizes a key component of the activator-mediated cofactor complex (ARC105), humanin, a neuroprotective peptide against Alzheimer's disease-relevant insults, and further regulates ARC105 function in transforming growth factor beta (TGFbeta) signaling. Moreover, TRIM11 negatively regulates retinoic acid-inducible gene-I (RIG-I)-mediated interferon-beta (IFNbeta) production and antiviral activity by targeting TANK-binding kinase-1 (TBK1). It may contribute to the endogenous restriction of retroviruses in cells. It enhances N-tropic murine leukemia virus (N-MLV) entry by interfering with Ref1 restriction. It also suppresses the early steps of human immunodeficiency virus HIV-1 transduction, resulting in decreased reverse transcripts. TRIM11 belongs to the C-IV subclass of TRIM (tripartite motif) family of proteins that are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox2, and a coiled coil region, as well as a SPRY/B30.2 domain positioned C-terminal to the RBCC domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|..
gi 568995810 444 CPRHmKQVLLLFCEDHREPICLICRLSLEHQGHRVRPIEEAA 485
Cdd:cd19766    3 CGKH-REPLKLFCKDHEALLCVVCERSREHWGHRVVPAEEAA 43

B-Box-type zinc finger;

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|...
gi 568995810   439 QSLPQCPRHMKQVLLLFCEDHREPICLICRLSlEHQGHRVRPI 481
Cdd:smart00336   1 QRAPKCDSHGDEPAEFFCEECGALLCRTCDEA-EHRGHTVVLL 42

B-box-type 2 zinc finger found in Xenopus laevis nuclear factor 7 (xNF7) and similar proteins; xNF7 is a maternally expressed novel zinc finger nuclear phosphoprotein. It acts as a transcription factor that determines dorsal-ventral body axis. xNF7 harbors a B-box motif that shows high sequence similarity with B-Box-type zinc finger 2 found in tripartite motif-containing proteins (TRIMs). The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30
                 ....*....|....*....|....*....|....*...
gi 568995810 444 CPRHmKQVLLLFCEDHREPICLICRLSLEHQGHRVRPI 481
Cdd:cd19800    3 CSEH-DEPLKLFCKDDKRLICVICRDSRKHRGHRFLPV 39

B-box-type 2 zinc finger found in tripartite motif-containing protein 35 (TRIM35) and similar proteins; TRIM35, also known as hemopoietic lineage switch protein 5 (HLS5), is a putative hepatocellular carcinoma (HCC) suppressor that inhibits phosphorylation of pyruvate kinase isoform M2 (PKM2), which is involved in aerobic glycolysis of cancer cells and further suppresses the Warburg effect and tumorigenicity in HCC. It also negatively regulates Toll-like receptor 7 (TLR7)- and TLR9-mediated type I interferon production by suppressing the stability of interferon regulatory factor 7 (IRF7). Moreover, TRIM35 regulates erythroid differentiation by modulating globin transcription factor 1 (GATA-1) activity. TRIM35 belongs to the C-IV subclass of TRIM (tripartite motif) family of proteins that are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox2, and a coiled coil region, as well as a B30.2/SPRY (SplA and ryanodine receptor) domain positioned C-terminal to the RBCC domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|
gi 568995810 444 CPRHmKQVLLLFCEDHREPICLICRLSLEHQGHRVRPIEE 483
Cdd:cd19777    6 CRLH-GETLKLFCLDDKELLCCACQSSKQHQGHRVYPVKE 44

B-box-type 2 zinc finger found in tripartite motif-containing protein 14 (TRIM14) and similar proteins; TRIM14 is a mitochondrial adaptor that facilitates innate immune signaling. It also plays a critical role in tumor development. TRIM14 belongs to an unclassified TRIM (tripartite motif) family of proteins that do not have RING fingers and thus lack the characteristic tripartite (RING (R), B-box, and coiled coil (CC)) RBCC motif. It contains a Bbox2 zinc finger as well as a C-terminal SPRY/B30.2 domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 568995810 442 PQCPRHMKQVLLLFCEDHREPICLICRLSLEHQGHRVRPIEEAA 485
Cdd:cd19768    1 RCCPEHKDRPLELFCKTCKRCVCALCPILGQHRGHDVRLIDEEA 44

B-box zinc finger;

                          10        20        30        40
                  ....*....|....*....|....*....|....*....|...
gi 568995810  439 QSLPQCPRHMKQVLLLFCEDHREPICLICRLSlEHQGHRVRPI 481
Cdd:pfam00643   1 SKERLCPEHEEEPLTLYCNDCQELLCEECSVG-EHRGHTVVPL 42

B-box-type 2 zinc finger found in tripartite motif-containing protein 40 (TRIM40) and similar proteins; TRIM40, also termed probable E3 NEDD8-protein ligase, or RING finger protein 35, may function as an E3 ubiquitin-protein ligase of the NEDD8 conjugation pathway. It promotes neddylation of IKBKG/NEMO, stabilizing NFKBIA, and inhibiting NF-kappaB nuclear translocation and activity. TRIM40 belongs to the C-V subclass of TRIM (tripartite motif) family of proteins that are defined by an N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox2, and a coiled coil region. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 568995810 444 CPRHMKQVLLlFCEDHREPICLICRLSLEHQGHRVRPIEEA 484
Cdd:cd19781    5 CQLHEKKVEW-FCEEDQVLLCEECLKSPEHQSHHVLTIEDA 44

B-box-type 2 zinc finger found in tripartite motif-containing proteins, TRIM5, TRIM6, TRIM22, TRIM34, TRIM38 and similar proteins; The family includes TRIM5, TRIM6, TRIM22, TRIM34, and TRIM38, all of which belong to the C-IV subclass of the TRIM (tripartite motif) family of proteins that are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox2, and a coiled coil region, as well as a B30.2/SPRY (SplA and ryanodine receptor) domain positioned C-terminal to the RBCC domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif. TRIM5, also termed RING finger protein 88 (RNF88), is a capsid-specific restriction factor that prevents infection from non-host-adapted retroviruses in a species-specific manner by binding to and destabilizing the retroviral capsid lattice before reverse transcription is completed. Its retroviral restriction activity correlates with the ability to activate TAK1-dependent innate immune signaling. TRIM5 also acts as a pattern recognition receptor that activates innate immune signaling in response to the retroviral capsid lattice. Moreover, TRIM5 plays a role in regulating autophagy through activation of autophagy regulator BECN1 by causing its dissociation from its inhibitors BCL2 and TAB2. It also plays a role in autophagy by acting as a selective autophagy receptor which recognizes and targets HIV-1 capsid protein p24 for autophagic destruction. TRIM6, also termed RING finger protein 89 (RNF89), is an E3-ubiquitin ligase that cooperates with the E2-ubiquitin conjugase UbE2K to catalyze the synthesis of unanchored K48-linked polyubiquitin chains, and further stimulates the interferon-I kappa B kinase epsilon (IKKepsilon) kinase-mediated antiviral response. It also regulates the transcriptional activity of Myc during the maintenance of embryonic stem (ES) cell pluripotency, and may act as a novel regulator for Myc-mediated transcription in ES cells. TRIM22, also termed 50 kDa-stimulated trans-acting factor (Staf-50), or RING finger protein 94 (RNF94), is an E3 ubiquitin-protein ligase that plays an integral role in the host innate immune response to viruses. It has been shown to inhibit the replication of a number of viruses, including HIV-1, hepatitis B, and influenza A. TRIM22 acts as a suppressor of basal HIV-1 long terminal repeat (LTR)-driven transcription by preventing transcription factor specificity protein 1 (Sp1) binding to the HIV-1 promoter. It also controls FoxO4 activity and cell survival by directing Toll-like receptor 3 (TLR3)-stimulated cells toward type I interferon (IFN) type I gene induction or apoptosis. Moreover, TRIM22 can activate the noncanonical nuclear factor-kappaB (NF-kappaB) pathway by activating I kappa B kinase alpha (IKKalpha). It also regulates nucleotide binding oligomerization domain containing 2 (NOD2)-dependent activation of interferon-beta signaling and nuclear factor-kappaB. TRIM34, also termed interferon-responsive finger protein 1, or RING finger protein 21 (RNF21), may function as an antiviral protein that contributes to the defense against retroviral infections. TRIM38, also known as RING finger protein 15 (RNF15) or zinc finger protein RoRet, is an E3 ubiquitin-protein ligase that promotes K63- and K48-linked ubiquitination of cellular proteins and also catalyzes self-ubiquitination. It negatively regulates tumor necrosis factor alpha (TNF-alpha) and interleukin-1beta-triggered nuclear factor-kappaB (NF-kappaB) activation by mediating lysosomal-dependent degradation of transforming growth factor beta (TGFbeta)-activated kinase 1 (TAK1)-binding protein (TAB)2/3, two critical components of the TAK1 kinase complex. It also inhibits TLR3/4-mediated activation of NF-kappaB and interferon regulatory factor 3 (IRF3) by mediating ubiquitin-proteasomal degradation of TNF receptor-associated factor 6 (Traf6) and NAK-associated protein 1 (Nap1), respectively. Moreover, TRIM38 negatively regulates TLR3-mediated interferon beta (IFN-beta) signaling by targeting ubiquitin-proteasomal degradation of TIR domain-containing adaptor inducing IFN-beta (TRIF). It functions as a valid target for autoantibodies in primary Sjogren's Syndrome.

                         10        20        30
                 ....*....|....*....|....*....|....*....
gi 568995810 444 CPRHMKQvLLLFCEDHREPICLICRLSLEHQGHRVRPIE 482
Cdd:cd19761    3 CEHHGEK-LLLFCQEDGKVICWLCERSQEHRGHHTFLLE 40

B-box-type 2 zinc finger found in tripartite motif-containing proteins TRIM43, TRIM48, TRIM49, TRIM51, TRIM64, TRIM77 and similar proteins; The family includes a group of closely related uncharacterized tripartite motif-containing proteins, TRIM43, TRIM43B, TRIM48/RNF101, TRIM49/RNF18, TRIM49B, TRIM49C/TRIM49L2, TRIM49D/TRIM49L, TRIM51/SPRYD5, TRIM64, TRIM64B, TRIM64C, and TRIM77, whose biological functions remain unclear. TRIM49, also known as testis-specific RING-finger protein, has moderate similarity with SS-A/Ro52 antigen, suggesting it may be one of target proteins of autoantibodies in the sera of patients with these autoimmune disorders. All family members (except for TRIM51) belong to the C-IV subclass of TRIM (tripartite motif) family of proteins that are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox2, and a coiled coil region, as well as a SPRY/B30.2 domain positioned C-terminal to the RBCC domain. TRIM51 belongs to unclassified TRIM (tripartite motif) family of proteins that do not have RING fingers. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*...
gi 568995810 444 CPRHmKQVLLLFCEDHREPICLICRLSLEHQGHRVRPIEEAALEYKEQ 491
Cdd:cd19783    7 CGTH-RETKKLFCEADKSLLCLLCSSSQEHRAHRHYPIEWAAEEHREK 53

B-box-type 2 zinc finger found in tripartite motif-containing proteins, TRIM10, TRIM15, TRIM26, TRIM31 and similar proteins; This family includes TRIM10, TRIM15, TRIM26 and TRIM31. TRIM10, also known as B30-RING finger protein (RFB30), RING finger protein 9 (RNF9), or hematopoietic RING finger 1 (HERF1), is a novel hematopoiesis-specific RING finger protein required for terminal differentiation of erythroid cells. TRIM15, also termed RING finger protein 93 (RNF93), or zinc finger protein 178 (ZNF178), or zinc finger protein B7 (ZNFB7), is a focal adhesion protein that regulates focal adhesion disassembly. It localizes to focal contacts in a myosin-II-independent manner by an interaction between its coiled-coil domain and the LD2 motif of paxillin. TRIM15 can also associate with coronin 1B, cortactin, filamin binding LIM protein1, and vasodilator-stimulated phosphoprotein, which are involved in actin cytoskeleton dynamics. As an additional component of the integrin adhesome, it regulates focal adhesion turnover and cell migration. TRIM26, also known as acid finger protein (AFP), RING finger protein 95 (RNF95), or zinc finger protein 173 (ZNF173), is an E3 ubiquitin-protein ligase that negatively regulates interferon-beta production and antiviral response through polyubiquitination and degradation of nuclear transcription factor IRF3. It functions as an important regulator for RNA virus-triggered innate immune response by bridging TBK1 to NEMO (NF-kappaB essential modulator, also known as IKKgamma) and mediating TBK1 activation. It also acts as a novel tumor suppressor of hepatocellular carcinoma by regulating cancer cell proliferation, colony forming ability, migration, and invasion. TRIM31 is an E3 ubiquitin-protein ligase that primarily localizes to the cytoplasm, but is also associated with the mitochondria. It can negatively regulate cell proliferation and may be a potential biomarker of gastric cancer as it is overexpressed from the early stage of gastric carcinogenesis. TRIM31 is downregulated in non-small cell lung cancer and serves as a potential tumor suppressor. It interacts with p52 (Shc) and inhibits Src-induced anchorage-independent growth. TRIM10, TRIM15 and TRIM26 belong to the C-IV subclass of TRIM (tripartite motif) family of proteins that are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox2, and a coiled coil region, as well as a B30.2/SPRY (SplA and ryanodine receptor) domain positioned C-terminal to the RBCC domain. TRIM31 belongs to the C-V subclass of TRIM family of proteins. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30
                 ....*....|....*....|....*....|....*...
gi 568995810 444 CPRHmKQVLLLFCEDHREPICLICRLSLEHQGHRVRPI 481
Cdd:cd19765    3 CEEH-GEKIHFFCEDDGKFLCVVCRESREHRTHTVSLL 39

B-box-type 2 zinc finger found in tripartite motif-containing protein 36 (TRIM36) and similar proteins; TRIM36, human ortholog of mouse Haprin, also known as RING finger protein 98 (RNF98) or zinc-binding protein Rbcc728, is an E3 ubiquitin-protein ligase expressed in the germ plasm. It has been implicated in acrosome reaction, fertilization, and embryogenesis, as well as in carcinogenesis. TRIM36 functions upstream of Wnt/beta-catenin activation, and plays a role in controlling the stability of proteins regulating microtubule polymerization during cortical rotation, and subsequently dorsal axis formation. It is also potentially associated with chromosome segregation through interacting with the kinetochore protein centromere protein-H (CENP-H), and colocalizing with the microtubule protein alpha-tubulin. Its overexpression may cause chromosomal instability and carcinogenesis. It is, thus, a novel regulator affecting cell cycle progression. Moreover, TRIM36 plays a critical role in the arrangement of somites during embryogenesis. TRIM36 belongs to the C-I subclass of TRIM (tripartite motif) family of proteins that are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox1 and Bbox2, and a coiled coil region, as well as a COS (carboxyl-terminal subgroup one signature) box, a fibronectin type III (FN3) domain, and a B30.2/SPRY (SplA and ryanodine receptor) domain positioned C-terminal to the RBCC domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 568995810 444 CPRHMKQVLLLFCEDHREPICLICRLSLEHQGHRVRPIEEA 484
Cdd:cd19778    3 CPEHEMEKVNMYCEACRRPVCHLCKLGGSHANHRVTSMSSA 43

B-box-type 2 zinc finger found in tripartite motif-containing protein 8 (TRIM8) and similar proteins; TRIM8, also known as glioblastoma-expressed RING finger protein (GERP) or RING finger protein 27 (RNF27), is a probable E3 ubiquitin-protein ligase that may promote proteasomal degradation of suppressor of cytokine signaling 1 (SOCS1) and further regulate interferon-gamma signaling. It functions as a new p53 modulator that stabilizes p53, impairing its association with MDM2 and inducing the reduction of cell proliferation. TRIM8 deficit dramatically impairs p53 stabilization and activation in response to chemotherapeutic drugs. TRIM8 also modulates tumor necrosis factor-alpha (TNFalpha) and interleukin-1beta (IL-1beta)-triggered nuclear factor-kappaB (NF-kappa B) activation by targeting transforming growth factor beta (TGFbeta) activated kinase 1 (TAK1) for K63-linked polyubiquitination. Moreover, TRIM8 modulates translocation of phosphorylated STAT3 into the nucleus through interaction with Hsp90beta and consequently regulates transcription of Nanog in embryonic stem cells. It also interacts with protein inhibitor of activated STAT3 (PIAS3), which inhibits IL-6-dependent activation of STAT3. TRIM8 belongs to the C-V subclass of nuclear TRIM (tripartite motif) family of proteins that are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox1 and Bbox2, and a coiled coil domain, as well as an uncharacterized region positioned C-terminal to the RBCC domain. The coiled coil domain is required for homodimerization and the region immediately C-terminal to the RING motif is sufficient to mediate the interaction with SOCS1. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30
                 ....*....|....*....|....*....|....*....
gi 568995810 444 CPRHmKQVLLLFCEDHREPICLICRLSLEHQGHRVRPIE 482
Cdd:cd19763    4 CPQH-DAYRLYHCEAEQVAVCEYCCYEGTHQGHSICDLE 41

B-box-type 2 zinc finger found in tripartite motif-containing protein TRIM50, TRIM73, TRIM74 and similar proteins; TRIM50 is a stomach-specific E3 ubiquitin-protein ligase, encoded by the Williams-Beuren syndrome (WBS) TRIM50 gene, which regulates vesicular trafficking for acid secretion in gastric parietal cells. It colocalizes, interacts with, and increases the level of p62/SQSTM1, a multifunctional adaptor protein implicated in various cellular processes including the autophagy clearance of polyubiquitinated protein aggregates. It also promotes the formation and clearance of aggresome-associated polyubiquitinated proteins through the interaction with the histone deacetylase 6 (HDAC6), a tubulin specific deacetylase that regulates microtubule-dependent aggresome formation. TRIM50 can be acetylated by PCAF and p300. TRIM50 belongs to the C-IV subclass of TRIM (tripartite motif) family of proteins that are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox2, and a coiled coil region, as well as a B30.2/SPRY (SplA and ryanodine receptor) domain positioned C-terminal to the RBCC domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif. The family also includes two paralogs of TRIM50, tripartite motif-containing protein 73 (TRIM73), also known as tripartite motif-containing protein 50B (TRIM50B), and tripartite motif-containing protein 74 (TRIM74), also known as tripartite motif-containing protein 50C (TRIM50C), both of which are WBS-related genes encoding proteins and may also act as E3 ligases. In contrast with TRIM50, TRIM73 and TRIM74 belong to the C-V subclass of TRIM family of proteins that are defined by the N-terminal RBCC domains only.

                         10        20        30
                 ....*....|....*....|....*....|....*...
gi 568995810 444 CPRHmKQVLLLFCEDHREPICLICRLSLEHQGHRVRPI 481
Cdd:cd19787    3 CPHH-HNPLSLFCEKDQEVICGLCGLIGSHRQHKITPV 39

B-box-type 2 zinc finger found in B box and SPRY domain-containing protein (BSPRY) and similar proteins; BSPRY is a regulatory protein for maintaining calcium homeostasis. It may regulate epithelial calcium transport by inhibiting TRPV5 activity. BSPRY is composed of a B-box, an alpha-helical coiled coil and a SPRY domain. The B-box motif shows high sequence similarity with B-Box-type zinc finger 2 found in tripartite motif-containing proteins (TRIMs). The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 568995810 442 PQCPRHMKQvLLLFCEDHREPICLICRLSLEHQGHRVRPIEEAA 485
Cdd:cd19834    1 DLCPDHELE-LDWFCSTERRLVCAQCASLGTCRGHRVTPLEERA 43

B-box-type 2 zinc finger found in tripartite motif-containing protein 46 (TRIM46) and similar proteins; TRIM46, also known as gene Y protein (GeneY) or tripartite, fibronectin type-III and C-terminal SPRY motif protein (TRIFIC), is a microtubule-associated protein that specifically localizes to the proximal axon, partly overlaps with the axon initial segment (AIS) at later stages, and organizes uniform microtubule orientation in axons. It controls neuronal polarity and axon specification by driving the formation of parallel microtubule arrays. TRIM46 belongs to the C-I subclass of TRIM (tripartite motif) family of proteins, which are defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox1 and Bbox2, and a coiled coil region, as well as a COS (carboxyl-terminal subgroup one signature) box, a fibronectin type III (FN3) domain, and a B30.2/SPRY (SplA and ryanodine receptor) domain positioned C-terminal to the RBCC domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 568995810 444 CPRHmKQVLLLFCEDHREPICLICRLSLEHQGHRVRPIEEA 484
Cdd:cd19786    5 CPEH-KEEVTHYCKTCQRLVCQLCRVRRTHAGHKITPVLSA 44

DNA double-strand break repair ATPase Rad50;

                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 568995810 457 EDHREPICLICRLSLEHQGHrVRPIEEAALEYKEQIREQLERLREMRGYVEE-HRLQGDKKT----DDFLKQTEIQKQKI 531
Cdd:PRK03918 234 EELKEEIEELEKELESLEGS-KRKLEEKIRELEERIEELKKEIEELEEKVKElKELKEKAEEyiklSEFYEEYLDELREI 312

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 568995810 532 SCPLEKLYQLLEKQEQLfvtwLQELSQTISKVRETYYTRVSLLDEmIEELEakqdqPEWDLMQDIGITLHRAKMMSASEL 611
Cdd:PRK03918 313 EKRLSRLEEEINGIEER----IKELEEKEERLEELKKKLKELEKR-LEELE-----ERHELYEEAKAKKEELERLKKRLT 382

                        170       180       190
                 ....*....|....*....|....*....|....
gi 568995810 612 LDTPPGVKEKLHLLYQKSKSVEKNMQCFSEMLSS 645
Cdd:PRK03918 383 GLTPEKLEKELEELEKAKEEIEEEISKITARIGE 416

B-box-type 2 zinc finger found in tripartite motif-containing protein 71 (TRIM71) and similar proteins; TRIM71, also known as protein lineage variant 41 (lin-41), is an E3 ubiquitin-protein ligase that may play essential roles in embryonic stem cells, cellular reprogramming, and the timing of embryonic neurogenesis. It was first identified in the nematode Caenorhabditis elegans as a target of the differentiation-associated microRNA (miRNA) let-7 (lethal 7), and therefore part of a heterochronic gene network that controls larval development. In humans, it regulates let-7 microRNA biogenesis via modulation of Lin28B protein polyubiquitination. TRIM71 localizes to cytoplasmic P-bodies and directly interacts with the miRNA pathway proteins Argonaute 2 (AGO2) and DICER. It represses miRNA activity by promoting degradative ubiquitination of AGO2. Moreover, TRIM71 associates with SHCBP1, a novel component of the fibroblast growth factor (FGF) signaling pathway, and regulates its non-degradative polyubiquitination. It is also involved in the post-transcriptional regulation of the CDKN1A, RBL1 and RBL2 or EGR1 mRNAs through mediating RNA-binding in embryonic stem cells. TRIM71 belongs to the C-VII subclass of TRIM (tripartite motif)-NHL family that is defined by their N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox1 and Bbox2, and a coiled coil domain, as well as a NHL (named after proteins NCL-1, HT2A and Lin-41 that contain repeats folded into a six-bladed beta propeller) repeat domain positioned C-terminal to the RBCC domain. The type 2 B-box (Bbox2) zinc finger is characterized by a CHC3H2 zinc-binding consensus motif.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 568995810 444 CPRHMKQVLLLFCEDHREPICLICRLSlEHQGHRVRPIEEA 484
Cdd:cd19796    4 CEIHEHEVLRLYCDTCSVPICRECTMG-EHRGHSFIYLQEA 43

B-box-type 2 zinc finger found in tripartite motif-containing protein 59 (TRIM59) and similar proteins; TRIM59, also known as TRIM57, or RING finger protein 104 (RNF104) or tumor suppressor TSBF-1, is a putative E3 ubiquitin-protein ligase that functions as a novel multiple cancer biomarker for immunohistochemical detection of early tumorigenesis. It is upregulated in gastric cancer and promotes gastric carcinogenesis by interacting with and targeting the P53 tumor suppressor for its ubiquitination and degradation. It also acts as a novel accessory molecule involved in cytotoxicity of BCG-activated macrophages (BAM). Moreover, TRIM59 may serve as a multifunctional regulator for innate immune signaling pathways. It interacts with ECSIT and negatively regulates nuclear factor-kappaB (NF- kappa B) and interferon regulatory factor (IRF)-3/7-mediated signal pathways. TRIM59 belongs to the C-XI subclass of TRIM (tripartite motif) family of proteins that are defined by an N-terminal RBCC (RING, Bbox, and coiled coil) domains, including three consecutive zinc-binding domains, a RING finger, Bbox2, and a coiled coil region. In addition, TRIM59 contains a C-terminal transmembrane domain.

                         10        20        30        40
                 ....*....|....*....|....*....|....*....|..
gi 568995810 442 PQCPRHMKQVLLLFCEDHREPICLICRLSLEHQGHrvrPIEE 483
Cdd:cd19790    1 PTCPEHYRQPLNLFCLLDRKLICGQCLTVGQHQGH---PIDD 39