KEGG   ENZYME: 3.1.3.91Help
Entry
EC 3.1.3.91                 Enzyme                                 

Name
7-methylguanosine nucleotidase;
cytosolic nucleotidase III-like;
cNIII-like;
N7-methylguanylate 5'-phosphatase
Class
Hydrolases;
Acting on ester bonds;
Phosphoric-monoester hydrolases
BRITE hierarchy
Sysname
N7-methyl-GMP phosphohydrolase
Reaction(IUBMB)
(1) N7-methyl-GMP + H2O = N7-methyl-guanosine + phosphate [RN:R10546];
(2) CMP + H2O = cytidine + phosphate [RN:R00511]
Reaction(KEGG)
Substrate
N7-methyl-GMP [CPD:C03998];
H2O [CPD:C00001];
CMP [CPD:C00055]
Product
N7-methyl-guanosine;
phosphate [CPD:C00009];
cytidine [CPD:C00475]
Comment
The enzyme also has low activity with N7-methyl-GDP, producing N7-methyl-GMP. Does not accept AMP or GMP, and has low activity with UMP.
History
EC 3.1.3.91 created 2013
Reference
1  [PMID:23223233]
  Authors
Buschmann J, Moritz B, Jeske M, Lilie H, Schierhorn A, Wahle E
  Title
Identification of Drosophila and human 7-methyl GMP-specific nucleotidases.
  Journal
J. Biol. Chem. 288 (2013) 2441-51.
  Sequence
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 

DBGET integrated database retrieval system