KEGG   ENZYME: 3.5.5.2Help
Entry
EC 3.5.5.2                  Enzyme                                 
Name
ricinine nitrilase
Class
Hydrolases;
Acting on carbon-nitrogen bonds, other than peptide bonds;
In nitriles
BRITE hierarchy
Sysname
ricinine aminohydrolase
Reaction(IUBMB)
ricinine + 2 H2O = 3-carboxy-4-methoxy-N-methyl-2-pyridone + NH3 [RN:R03593]
Reaction(KEGG)
R03593;
(other) R00540
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Substrate
ricinine [CPD:C01526];
H2O [CPD:C00001]
Product
3-carboxy-4-methoxy-N-methyl-2-pyridone [CPD:C04447];
NH3 [CPD:C00014]
Pathway
Nitrogen metabolism
Reference
1  [PMID:14247679]
  Authors
ROBINSON WG, HOOK RH.
  Title
RICININE NITRILASE. I. REACTION PRODUCT AND SUBSTRATE SPECIFICITY.
  Journal
J. Biol. Chem. 239 (1964) 4257-62.
  Organism
Pseudomonas sp.
Reference
2  [PMID:14247680]
  Authors
HOOK RH, ROBINSON WG.
  Title
RICININE NITRILASE. II. PURIFICATION AND PROPERTIES.
  Journal
J. Biol. Chem. 239 (1964) 4263-7.
  Organism
Pseudomonas sp.
Reference
3  [PMID:11380987]
  Authors
Pace HC, Brenner C.
  Title
The nitrilase superfamily: classification, structure and function.
  Journal
Genome. Biol. 2 (2001) REVIEWS0001.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9075-40-5
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