General rule information
8-SEP-2020 (Last updated, Version 13)
case <Length>=756> and <Length<=1134>
||PROSITE; PS51589; SAM_MT56_VP3
||Viral protein 3 containing mRNA (guanine-N(7)-)-methyltransferase. |
|| mRNA (guanine-N(7)-)-methyltransferase (EC 18.104.22.168) 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. |
||RHEA:60856: a 5'-end (5'-triphosphoguanosine)-guanosine in mRNA + S-adenosyl-L-methionine = a 5'-end (N(7)-methyl 5'-triphosphoguanosine)-guanosine in mRNA + S-adenosyl-L-homocysteine
||RHEA:60852: a 5'-end (5'-triphosphoguanosine)-adenosine in mRNA + S-adenosyl-L-methionine = a 5'-end (N(7)-methyl 5'-triphosphoguanosine)-adenosine in mRNA + S-adenosyl-L-homocysteine
; Molecular function: mRNA (guanine-N7-)-methyltransferase activity.
; Biological process: methylation.
; Biological process: S-adenosylmethionine metabolic process.
||unlimited amino acids
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UniProtKB rule member sequences