CATH Classification

Domain Context

CATH Clusters

Superfamily Zn peptidases
Functional Family Allantoate amidohydrolase

Enzyme Information

3.5.3.9
Allantoate deiminase.
based on mapping to UniProt P77425
Allantoate + H(2)O = (S)-ureidoglycine + NH(3) + CO(2).
-!- This enzyme is part of the ureide pathway, which permits certain organisms to recycle the nitrogen in purine compounds. -!- This enzyme, which liberates ammonia from allantoate, is present in plants and bacteria. -!- In plants it is localized in the endoplasmic reticulum. -!- Requires manganese.

UniProtKB Entries (1)

P77425
ALLC_ECOLI
Escherichia coli K-12
Allantoate amidohydrolase

PDB Structure

PDB 4PXD
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structural Insights into the Substrate Specificity of (S)-Ureidoglycolate Amidohydrolase and Its Comparison with Allantoate Amidohydrolase
Shin, I., Han, K., Rhee, S.
J.Mol.Biol.