Information on EC 3.5.4.5 - cytidine deaminase

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EC Tree
     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.4 In cyclic amidines
                3.5.4.5 cytidine deaminase
IUBMB Comments
Contains zinc. Catalyses the deamination of cytidine and 2'-deoxycytidine with similar efficiencies. The enzyme, which is widely distributed among organisms, is involved in salvage of both exogenous and endogenous cytidine and 2'-deoxycytidine for UMP synthesis.
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Word Map
The enzyme appears in viruses and cellular organisms
Synonyms
cytidine deaminase, activation-induced cytidine deaminase, aicda, deoxycytidine deaminase, cr deaminase, cyd deaminase, t-cda, cytosine nucleoside deaminase, cytidine aminohydrolase, yeast cytidine deaminase, more
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
2'-deoxycytidine + H2O = 2'-deoxyuridine + NH3
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cytidine + H2O = uridine + NH3
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