CATH Classification

Domain Context

CATH Clusters

Superfamily Metal-dependent hydrolases
Functional Family Cytosine deaminase

Enzyme Information

3.5.4.1
Cytosine deaminase.
based on mapping to UniProt P25524
Cytosine + H(2)O = uracil + NH(3).
-!- Also acts on 5-methylcytosine.
3.5.4.-
In cyclic amidines.
based on mapping to UniProt P25524

UniProtKB Entries (1)

P25524
CODA_ECOLI
Escherichia coli K-12
Cytosine deaminase

PDB Structure

PDB 3O7U
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Three-dimensional structure and catalytic mechanism of Cytosine deaminase.
Hall, R.S., Fedorov, A.A., Xu, C., Fedorov, E.V., Almo, S.C., Raushel, F.M.
Biochemistry