id | GO:0004484   Detailed information |
---|---|
  name | mRNA guanylyltransferase activity |
  namespace | molecular_function |
  def | "Catalysis of the reaction: GTP + (5')pp-Pur-mRNA = diphosphate + G(5')ppp-Pur-mRNA; G(5')ppp-Pur-mRNA is mRNA containing a guanosine residue linked 5' through three phosphates to the 5' position of the terminal residue." [EC:2.7.7.50] |
  synonym | "GTP--RNA guanylyltransferase activity" EXACT [EC:2.7.7.50] |
  synonym | "GTP:mRNA guanylyltransferase activity" EXACT [] |
  synonym | "messenger RNA guanylyltransferase activity" EXACT [EC:2.7.7.50] |
  synonym | "mRNA capping enzyme activity" RELATED [EC:2.7.7.50] |
  synonym | "protein lambda2" RELATED [EC:2.7.7.50] |
  xref | EC:2.7.7.50 |
  xref | MetaCyc:MRNA-GUANYLYLTRANSFERASE-RXN |
  xref | Reactome:80327 "mRNA guanylyltransferase activity" |
  is_a | GO:0008192 ! RNA guanylyltransferase activity |
  DPGLEAN00658