Term Name: |
mRNA guanylyltransferase activity |
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Search Ontology:
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Synonyms: |
- GTP--RNA guanylyltransferase activity
- GTP:mRNA guanylyltransferase activity
- messenger RNA guanylyltransferase activity
- mRNA capping enzyme activity
- protein lambda2
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Definition: |
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.
2.7.7.50
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References: |
- EC:2.7.7.50
- MetaCyc:MRNA-GUANYLYLTRANSFERASE-RXN
- RHEA:54592
- Reactome:R-HSA-77081
- Reactome:R-HSA-77083
- Reactome:R-HSA-9815529
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Ontology: |
GO: Molecular Function
QuickGO
AmiGO
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