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| annotation rule: PRU00922 |
General rule information
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| Accession | PRU00922 |
| Dates | 25-NOV-2011 (Created) 21-NOV-2019 (Last updated, Version 12) |
| Data class | Domain |
case <Length>=756> and <Length<=1134>
| Predictors | PROSITE; PS51589; SAM_MT56_VP3 |
end case
| Name | Viral protein 3 containing mRNA (guanine-N(7)-)-methyltransferase. |
| Function | mRNA (guanine-N(7)-)-methyltransferase (EC 2.1.1.56) is an enzyme that transfers a methyl group from S-adenosyl-L-methionine (SAM) to G(5')pppR-RNA to form m(7)G(5')pppR-RNA and S-adenosyl-L-homocysteine. |
Propagated annotation
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Description
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| + RecName: EC 2.1.1.56; |
Comments
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| Catalytic activity | RHEA:11220: a 5'-end (5'-triphosphoguanosine)-(purine-ribonucleotide) in mRNA + S-adenosyl-L-methionine = a 5'-end (N(7)-methyl 5'-triphosphoguanosine)-(purine-ribonucleotide) in mRNA + S-adenosyl-L-homocysteine
EC 2.1.1.56 |
Gene Ontology
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GO:0004482; Molecular function: mRNA (guanine-N7-)-methyltransferase activity.
GO:0032259; Biological process: methylation.
GO:0046500; Biological process: S-adenosylmethionine metabolic process.
GO:0032259; Biological process: methylation.
GO:0046500; Biological process: S-adenosylmethionine metabolic process.
Keywords
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Additional information
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| Size range | unlimited amino acids |
| Related rules | None |
| Repeats | 1 |
| Topology | Undefined |
| Example | Q65526 (VP3_ROTBS) |
| Scope | Viruses |
| Comments | None |
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UniProtKB rule member sequences
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