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Conserved domains on  [gi|1007373354|ref|NP_001308089|]
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tRNA N(3)-methylcytidine methyltransferase METTL8, mitochondrial isoform 5 [Homo sapiens]

Protein Classification

class I SAM-dependent methyltransferase( domain architecture ID 10614797)

class I SAM-dependent methyltransferase catalyzes the methylation of one or more specific substrates using S-adenosyl-L-methionine (SAM or AdoMet) as the methyl donor

CATH:  2.20.25.110
EC:  2.1.-.-|2.1.1.-
Gene Ontology:  GO:0032259|GO:0008757|GO:0008168|GO:1904047
PubMed:  12504684|12826405

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Methyltransf_25 pfam13649
Methyltransferase domain; This family appears to be a methyltransferase domain.
 200-286 7.06e-08

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


:

Pssm-ID: 463945 [Multi-domain]  Cd Length: 96  Bit Score: 49.48  E-value: 7.06e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 200 ILEVGCGAGNSVFPILNTLENSpesfLYCCDFASGAVELVKSHSSYRATQCFAFVHDVCDdglpYPFPDGILDVILLVFV 279
Cdd:pfam13649   1 VLDLGCGTGRLTLALARRGGAR----VTGVDLSPEMLERARERAAEAGLNVEFVQGDAED----LPFPDGSFDLVVSSGV 72


                  ....*..
gi 1007373354 280 LSSIHPD 286
Cdd:pfam13649  73 LHHLPDP 79
 
Name Accession Description Interval E-value
Methyltransf_25 pfam13649
Methyltransferase domain; This family appears to be a methyltransferase domain.
 200-286 7.06e-08

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


Pssm-ID: 463945 [Multi-domain]  Cd Length: 96  Bit Score: 49.48  E-value: 7.06e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 200 ILEVGCGAGNSVFPILNTLENSpesfLYCCDFASGAVELVKSHSSYRATQCFAFVHDVCDdglpYPFPDGILDVILLVFV 279
Cdd:pfam13649   1 VLDLGCGTGRLTLALARRGGAR----VTGVDLSPEMLERARERAAEAGLNVEFVQGDAED----LPFPDGSFDLVVSSGV 72


                  ....*..
gi 1007373354 280 LSSIHPD 286
Cdd:pfam13649  73 LHHLPDP 79
UbiE COG2226
Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; ...
 199-289 9.75e-07

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: 47.30  E-value: 9.75e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 199 RILEVGCGAGNSVFPILNTlenspESFLYCCDFASGAVELVKShssyRATQCFAFVHDVCDDGLPYPFPDGILDVILLVF 278
Cdd:COG2226    25 RVLDLGCGTGRLALALAER-----GARVTGVDISPEMLELARE----RAAEAGLNVEFVVGDAEDLPFPDGSFDLVISSF 95

                          90
                  ....*....|..
gi 1007373354 279 VLSSI-HPDRTL 289
Cdd:COG2226    96 VLHHLpDPERAL 107
AdoMet_MTases cd02440
S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; ...
 199-291 4.50e-05

S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; AdoMet-MTases are enzymes that use S-adenosyl-L-methionine (SAM or AdoMet) as a substrate for methyltransfer, creating the product S-adenosyl-L-homocysteine (AdoHcy). There are at least five structurally distinct families of AdoMet-MTases, class I being the largest and most diverse. Within this class enzymes can be classified by different substrate specificities (small molecules, lipids, nucleic acids, etc.) and different target atoms for methylation (nitrogen, oxygen, carbon, sulfur, etc.).


Pssm-ID: 100107 [Multi-domain]  Cd Length: 107  Bit Score: 41.65  E-value: 4.50e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 199 RILEVGCGAGNsvfpILNTLENSPESFLYCCDFASGAVELVKSHSSYRATQCFAFVHdvCDDGLPYPFPDGILDVILLVF 278
Cdd:cd02440     1 RVLDLGCGTGA----LALALASGPGARVTGVDISPVALELARKAAAALLADNVEVLK--GDAEELPPEADESFDVIISDP 74

                          90
                  ....*....|...
gi 1007373354 279 VLSSIHPDRTLFI 291
Cdd:cd02440    75 PLHHLVEDLARFL 87
PRK08317 PRK08317
hypothetical protein; Provisional
 190-289 7.31e-05

hypothetical protein; Provisional


Pssm-ID: 181382 [Multi-domain]  Cd Length: 241  Bit Score: 43.00  E-value: 7.31e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 190 LFPGSnatfRILEVGCGAGNSVFPILNtlENSPESFLYCCDFASGAVELVKShssyRATQCFAFVHDVCDDGLPYPFPDG 269
Cdd:PRK08317   17 VQPGD----RVLDVGCGPGNDARELAR--RVGPEGRVVGIDRSEAMLALAKE----RAAGLGPNVEFVRGDADGLPFPDG 86

                          90       100
                  ....*....|....*....|.
gi 1007373354 270 ILDVILLVFVLSSIH-PDRTL 289
Cdd:PRK08317   87 SFDAVRSDRVLQHLEdPARAL 107
 
Name Accession Description Interval E-value
Methyltransf_25 pfam13649
Methyltransferase domain; This family appears to be a methyltransferase domain.
 200-286 7.06e-08

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


Pssm-ID: 463945 [Multi-domain]  Cd Length: 96  Bit Score: 49.48  E-value: 7.06e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 200 ILEVGCGAGNSVFPILNTLENSpesfLYCCDFASGAVELVKSHSSYRATQCFAFVHDVCDdglpYPFPDGILDVILLVFV 279
Cdd:pfam13649   1 VLDLGCGTGRLTLALARRGGAR----VTGVDLSPEMLERARERAAEAGLNVEFVQGDAED----LPFPDGSFDLVVSSGV 72


                  ....*..
gi 1007373354 280 LSSIHPD 286
Cdd:pfam13649  73 LHHLPDP 79
UbiE COG2226
Ubiquinone/menaquinone biosynthesis C-methylase UbiE/MenG [Coenzyme transport and metabolism]; ...
 199-289 9.75e-07

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: 47.30  E-value: 9.75e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 199 RILEVGCGAGNSVFPILNTlenspESFLYCCDFASGAVELVKShssyRATQCFAFVHDVCDDGLPYPFPDGILDVILLVF 278
Cdd:COG2226    25 RVLDLGCGTGRLALALAER-----GARVTGVDISPEMLELARE----RAAEAGLNVEFVVGDAEDLPFPDGSFDLVISSF 95

                          90
                  ....*....|..
gi 1007373354 279 VLSSI-HPDRTL 289
Cdd:COG2226    96 VLHHLpDPERAL 107
Methyltransf_12 pfam08242
Methyltransferase domain; Members of this family are SAM dependent methyltransferases.
 201-289 1.17e-06

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


Pssm-ID: 400515 [Multi-domain]  Cd Length: 98  Bit Score: 46.21  E-value: 1.17e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 201 LEVGCGAGNSVFPILNTLensPESFLYCCDFASGAVELVKSH-SSYRATQCFAFVHDVCDDGLPYPFPdgiLDVILLVFV 279
Cdd:pfam08242   1 LEIGCGTGTLLRALLEAL---PGLEYTGLDISPAALEAARERlAALGLLNAVRVELFQLDLGELDPGS---FDVVVASNV 74

                          90
                  ....*....|.
gi 1007373354 280 LSSI-HPDRTL 289
Cdd:pfam08242  75 LHHLaDPRAVL 85
AdoMet_MTases cd02440
S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; ...
 199-291 4.50e-05

S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; AdoMet-MTases are enzymes that use S-adenosyl-L-methionine (SAM or AdoMet) as a substrate for methyltransfer, creating the product S-adenosyl-L-homocysteine (AdoHcy). There are at least five structurally distinct families of AdoMet-MTases, class I being the largest and most diverse. Within this class enzymes can be classified by different substrate specificities (small molecules, lipids, nucleic acids, etc.) and different target atoms for methylation (nitrogen, oxygen, carbon, sulfur, etc.).


Pssm-ID: 100107 [Multi-domain]  Cd Length: 107  Bit Score: 41.65  E-value: 4.50e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 199 RILEVGCGAGNsvfpILNTLENSPESFLYCCDFASGAVELVKSHSSYRATQCFAFVHdvCDDGLPYPFPDGILDVILLVF 278
Cdd:cd02440     1 RVLDLGCGTGA----LALALASGPGARVTGVDISPVALELARKAAAALLADNVEVLK--GDAEELPPEADESFDVIISDP 74

                          90
                  ....*....|...
gi 1007373354 279 VLSSIHPDRTLFI 291
Cdd:cd02440    75 PLHHLVEDLARFL 87
Methyltransf_11 pfam08241
Methyltransferase domain; Members of this family are SAM dependent methyltransferases.
 201-289 4.68e-05

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


Pssm-ID: 462406 [Multi-domain]  Cd Length: 94  Bit Score: 41.50  E-value: 4.68e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 201 LEVGCGAGNSVFPILNTLENspesfLYCCDFASGAVELVKSHSSYRAtqcfafVHDVCDDGLPYPFPDGILDVILLVFVL 280
Cdd:pfam08241   1 LDVGCGTGLLTELLARLGAR-----VTGVDISPEMLELAREKAPREG------LTFVVGDAEDLPFPDNSFDLVLSSEVL 69

                          90
                  ....*....|
gi 1007373354 281 SSIH-PDRTL 289
Cdd:pfam08241  70 HHVEdPERAL 79
PRK08317 PRK08317
hypothetical protein; Provisional
 190-289 7.31e-05

hypothetical protein; Provisional


Pssm-ID: 181382 [Multi-domain]  Cd Length: 241  Bit Score: 43.00  E-value: 7.31e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 190 LFPGSnatfRILEVGCGAGNSVFPILNtlENSPESFLYCCDFASGAVELVKShssyRATQCFAFVHDVCDDGLPYPFPDG 269
Cdd:PRK08317   17 VQPGD----RVLDVGCGPGNDARELAR--RVGPEGRVVGIDRSEAMLALAKE----RAAGLGPNVEFVRGDADGLPFPDG 86

                          90       100
                  ....*....|....*....|.
gi 1007373354 270 ILDVILLVFVLSSIH-PDRTL 289
Cdd:PRK08317   87 SFDAVRSDRVLQHLEdPARAL 107
SmtA COG0500
SAM-dependent methyltransferase [Secondary metabolites biosynthesis, transport and catabolism, ...
 190-287 2.61e-04

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


Pssm-ID: 440266 [Multi-domain]  Cd Length: 199  Bit Score: 41.06  E-value: 2.61e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1007373354 190 LFPGSNATFRILEVGCGAGNSVFPILNTLenspESFLYCCDFASGAVEL-VKSHSSYRATQCFAFVHDVCDdglPYPFPD 268
Cdd:COG0500    20 LLERLPKGGRVLDLGCGTGRNLLALAARF----GGRVIGIDLSPEAIALaRARAAKAGLGNVEFLVADLAE---LDPLPA 92

                          90
                  ....*....|....*....
gi 1007373354 269 GILDVILLVFVLSSIHPDR 287
Cdd:COG0500    93 ESFDLVVAFGVLHHLPPEE 111
 
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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