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ENZYME entry: EC 3.1.3.91

Accepted Name
7-methylguanosine nucleotidase.
Alternative Name(s)
N(7)-methylguanylate 5'-phosphatase.
Reaction catalysed
  • N(7)-methyl-GMP + H(2)O <=> N(7)-methyl-guanosine + phosphate
  • CMP + H(2)O <=> cytidine + phosphate
Comment(s)
  • The enzyme also has low activity with N(7)-methyl-GDP, producing N(7)-methyl-GMP.
  • Does not accept AMP or GMP, and has low activity with UMP.
Cross-references
BRENDA3.1.3.91
EC2PDB3.1.3.91
ExplorEnz3.1.3.91
PRIAM enzyme-specific profiles3.1.3.91
KEGG Ligand Database for Enzyme Nomenclature3.1.3.91
IUBMB Enzyme Nomenclature3.1.3.91
IntEnz3.1.3.91
MEDLINEFind literature relating to 3.1.3.91
MetaCyc3.1.3.91
UniProtKB/Swiss-Prot
Q7ZWS2, 5N3BA_XENLA;  Q2TAG6, 5N3BB_XENLA;  Q5ZID6, 5NT3A_CHICK;  
Q9H0P0, 5NT3A_HUMAN;  Q9D020, 5NT3A_MOUSE;  Q5ZKF6, 5NT3B_CHICK;  
Q9W197, 5NT3B_DROME;  Q969T7, 5NT3B_HUMAN;  Q3UFY7, 5NT3B_MOUSE;  
Q6AYP7, 5NT3B_RAT;  

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All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.1.3.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.1.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-