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Conserved domains on  [gi|2498445|sp|Q92056|]
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RecName: Full=Acetylserotonin O-methyltransferase; AltName: Full=Hydroxyindole O-methyltransferase; Short=HIOMT

Protein Classification

acetylserotonin O-methyltransferase( domain architecture ID 11245788)

acetylserotonin O-methyltransferase catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine)

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Methyltransf_2 pfam00891
O-methyltransferase domain; This family includes a range of O-methyltransferases. These ...
118-328 3.20e-115

O-methyltransferase domain; This family includes a range of O-methyltransferases. These enzymes utilize S-adenosyl methionine.


:

Pssm-ID: 395719 [Multi-domain]  Cd Length: 208  Bit Score: 332.45  E-value: 3.20e-115
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445    118 WHYLTDAVREGRNQYERAFGISskdLFGARYRSEEEMLKFLAGQNSIWSICGRDVLTAFDLSPFTQIYDLGGGGGALAQE 197
Cdd:pfam00891   1 WRYLADAVREGRNQYNKAFGIS---LFEAIYRDEEERLLFNRGLQEHWSLIGKDVLTAFDLSGFRSLVDVGGGTGALAQA 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445    198 CVFLYPNCTVTIYDLPKVVQVAKERLVPPEERRIAFHEGDFFKDSIPEADLYILSKILHDWDDKKCRQLLAEVYKACRPG 277
Cdd:pfam00891  78 IVSLYPGCKGIVFDLPHVVEAAPTHFSAGEEPRVTFHGGDFFKDSLPEADAYILKRVLHDWSDEKCVKLLKRCYKACPAG 157
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 2498445    278 GGVLLVESLLSEDRSGPVETQLYSLNMLVQTEGKERTAVEYSELLGAAGFR 328
Cdd:pfam00891 158 GKVILVESLLGADPSGPLHTQLYSLNMLAQTEGRERTEAEYSELLTGAGFS 208
dimerization2 pfam16864
dimerization domain; This domain, found in methyltransferases, functions as a dimerization ...
13-101 1.10e-41

dimerization domain; This domain, found in methyltransferases, functions as a dimerization domain.


:

Pssm-ID: 465287  Cd Length: 87  Bit Score: 140.39  E-value: 1.10e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445     13 IFQYSNGFLVSKVMFTACELGVFDLLLQsgRPLSLDVIAARLGTSIMGMERLLDACVGLKLLAVELRREGAFYRNTEISN 92
Cdd:pfam16864   1 LLDLIDGFRASKVLFTACELGVFDLLAE--GPLSAEEVAARLGASVDGTERLLDACVALGLLEREKTDGKGLYSNTELAS 78

                  ....*....
gi 2498445     93 IYLTKSSPK 101
Cdd:pfam16864  79 TYLVSSSPK 87
 
Name Accession Description Interval E-value
Methyltransf_2 pfam00891
O-methyltransferase domain; This family includes a range of O-methyltransferases. These ...
118-328 3.20e-115

O-methyltransferase domain; This family includes a range of O-methyltransferases. These enzymes utilize S-adenosyl methionine.


Pssm-ID: 395719 [Multi-domain]  Cd Length: 208  Bit Score: 332.45  E-value: 3.20e-115
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445    118 WHYLTDAVREGRNQYERAFGISskdLFGARYRSEEEMLKFLAGQNSIWSICGRDVLTAFDLSPFTQIYDLGGGGGALAQE 197
Cdd:pfam00891   1 WRYLADAVREGRNQYNKAFGIS---LFEAIYRDEEERLLFNRGLQEHWSLIGKDVLTAFDLSGFRSLVDVGGGTGALAQA 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445    198 CVFLYPNCTVTIYDLPKVVQVAKERLVPPEERRIAFHEGDFFKDSIPEADLYILSKILHDWDDKKCRQLLAEVYKACRPG 277
Cdd:pfam00891  78 IVSLYPGCKGIVFDLPHVVEAAPTHFSAGEEPRVTFHGGDFFKDSLPEADAYILKRVLHDWSDEKCVKLLKRCYKACPAG 157
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 2498445    278 GGVLLVESLLSEDRSGPVETQLYSLNMLVQTEGKERTAVEYSELLGAAGFR 328
Cdd:pfam00891 158 GKVILVESLLGADPSGPLHTQLYSLNMLAQTEGRERTEAEYSELLTGAGFS 208
dimerization2 pfam16864
dimerization domain; This domain, found in methyltransferases, functions as a dimerization ...
13-101 1.10e-41

dimerization domain; This domain, found in methyltransferases, functions as a dimerization domain.


Pssm-ID: 465287  Cd Length: 87  Bit Score: 140.39  E-value: 1.10e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445     13 IFQYSNGFLVSKVMFTACELGVFDLLLQsgRPLSLDVIAARLGTSIMGMERLLDACVGLKLLAVELRREGAFYRNTEISN 92
Cdd:pfam16864   1 LLDLIDGFRASKVLFTACELGVFDLLAE--GPLSAEEVAARLGASVDGTERLLDACVALGLLEREKTDGKGLYSNTELAS 78

                  ....*....
gi 2498445     93 IYLTKSSPK 101
Cdd:pfam16864  79 TYLVSSSPK 87
UbiE COG2226
Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; ...
204-284 4.89e-06

Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG is part of the Pathway/BioSystem: Biotin biosynthesis


Pssm-ID: 441828 [Multi-domain]  Cd Length: 143  Bit Score: 45.76  E-value: 4.89e-06
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445  204 NCTVTIYDL-PKVVQVAKERLvPPEERRIAFHEGDFFKDSIPEA--DLYILSKILHDWDDKkcRQLLAEVYKACRPGGGV 280
Cdd:COG2226  44 GARVTGVDIsPEMLELARERA-AEAGLNVEFVVGDAEDLPFPDGsfDLVISSFVLHHLPDP--ERALAEIARVLKPGGRL 120

                ....
gi 2498445  281 LLVE 284
Cdd:COG2226 121 VVVD 124
 
Name Accession Description Interval E-value
Methyltransf_2 pfam00891
O-methyltransferase domain; This family includes a range of O-methyltransferases. These ...
118-328 3.20e-115

O-methyltransferase domain; This family includes a range of O-methyltransferases. These enzymes utilize S-adenosyl methionine.


Pssm-ID: 395719 [Multi-domain]  Cd Length: 208  Bit Score: 332.45  E-value: 3.20e-115
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445    118 WHYLTDAVREGRNQYERAFGISskdLFGARYRSEEEMLKFLAGQNSIWSICGRDVLTAFDLSPFTQIYDLGGGGGALAQE 197
Cdd:pfam00891   1 WRYLADAVREGRNQYNKAFGIS---LFEAIYRDEEERLLFNRGLQEHWSLIGKDVLTAFDLSGFRSLVDVGGGTGALAQA 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445    198 CVFLYPNCTVTIYDLPKVVQVAKERLVPPEERRIAFHEGDFFKDSIPEADLYILSKILHDWDDKKCRQLLAEVYKACRPG 277
Cdd:pfam00891  78 IVSLYPGCKGIVFDLPHVVEAAPTHFSAGEEPRVTFHGGDFFKDSLPEADAYILKRVLHDWSDEKCVKLLKRCYKACPAG 157
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 2498445    278 GGVLLVESLLSEDRSGPVETQLYSLNMLVQTEGKERTAVEYSELLGAAGFR 328
Cdd:pfam00891 158 GKVILVESLLGADPSGPLHTQLYSLNMLAQTEGRERTEAEYSELLTGAGFS 208
dimerization2 pfam16864
dimerization domain; This domain, found in methyltransferases, functions as a dimerization ...
13-101 1.10e-41

dimerization domain; This domain, found in methyltransferases, functions as a dimerization domain.


Pssm-ID: 465287  Cd Length: 87  Bit Score: 140.39  E-value: 1.10e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445     13 IFQYSNGFLVSKVMFTACELGVFDLLLQsgRPLSLDVIAARLGTSIMGMERLLDACVGLKLLAVELRREGAFYRNTEISN 92
Cdd:pfam16864   1 LLDLIDGFRASKVLFTACELGVFDLLAE--GPLSAEEVAARLGASVDGTERLLDACVALGLLEREKTDGKGLYSNTELAS 78

                  ....*....
gi 2498445     93 IYLTKSSPK 101
Cdd:pfam16864  79 TYLVSSSPK 87
Methyltransf_25 pfam13649
Methyltransferase domain; This family appears to be a methyltransferase domain.
204-278 5.50e-07

Methyltransferase domain; This family appears to be a methyltransferase domain.


Pssm-ID: 463945 [Multi-domain]  Cd Length: 96  Bit Score: 47.17  E-value: 5.50e-07
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2498445    204 NCTVTIYDL-PKVVQVAKERLvPPEERRIAFHEGDFFKDSIPEA--DLYILSKILHDWDDKKCRQLLAEVYKACRPGG 278
Cdd:pfam13649  20 GARVTGVDLsPEMLERARERA-AEAGLNVEFVQGDAEDLPFPDGsfDLVVSSGVLHHLPDPDLEAALREIARVLKPGG 96
UbiE COG2226
Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; ...
204-284 4.89e-06

Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG is part of the Pathway/BioSystem: Biotin biosynthesis


Pssm-ID: 441828 [Multi-domain]  Cd Length: 143  Bit Score: 45.76  E-value: 4.89e-06
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445  204 NCTVTIYDL-PKVVQVAKERLvPPEERRIAFHEGDFFKDSIPEA--DLYILSKILHDWDDKkcRQLLAEVYKACRPGGGV 280
Cdd:COG2226  44 GARVTGVDIsPEMLELARERA-AEAGLNVEFVVGDAEDLPFPDGsfDLVISSFVLHHLPDP--ERALAEIARVLKPGGRL 120

                ....
gi 2498445  281 LLVE 284
Cdd:COG2226 121 VVVD 124
SmtA COG0500
SAM-dependent methyltransferase [Secondary metabolites biosynthesis, transport and catabolism, ...
206-328 3.00e-05

SAM-dependent methyltransferase [Secondary metabolites biosynthesis, transport and catabolism, General function prediction only];


Pssm-ID: 440266 [Multi-domain]  Cd Length: 199  Bit Score: 44.52  E-value: 3.00e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2498445  206 TVTIYDL-PKVVQVAKERLVPPEERRIAFHEGDFFKDSIPEA---DLYILSKILHDWDDKKCRQLLAEVYKACRPGGGVL 281
Cdd:COG0500  51 RVIGIDLsPEAIALARARAAKAGLGNVEFLVADLAELDPLPAesfDLVVAFGVLHHLPPEEREALLRELARALKPGGVLL 130
                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*....
gi 2498445  282 LVESLLSEDRSGPVE--TQLYSLNMLVQTEGKERTAVEYSELLGAAGFR 328
Cdd:COG0500 131 LSASDAAAALSLARLllLATASLLELLLLLRLLALELYLRALLAAAATE 179
Methyltransf_11 pfam08241
Methyltransferase domain; Members of this family are SAM dependent methyltransferases.
205-278 7.86e-03

Methyltransferase domain; Members of this family are SAM dependent methyltransferases.


Pssm-ID: 462406 [Multi-domain]  Cd Length: 94  Bit Score: 35.33  E-value: 7.86e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2498445    205 CTVTIYDL-PKVVQVAKERLvppEERRIAFHEGDFFKDSIPEA--DLYILSKILHDWDDKkcRQLLAEVYKACRPGG 278
Cdd:pfam08241  19 ARVTGVDIsPEMLELAREKA---PREGLTFVVGDAEDLPFPDNsfDLVLSSEVLHHVEDP--ERALREIARVLKPGG 90
 
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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