CATH Classification

Domain Context

CATH Clusters

Superfamily Aspartate/ornithine carbamoyltransferase
Functional Family Ornithine carbamoyltransferase

Enzyme Information

2.1.3.3
Ornithine carbamoyltransferase.
based on mapping to UniProt P08308
Carbamoyl phosphate + L-ornithine = phosphate + L-citrulline.
-!- The plant enzyme also catalyzes the reactions of EC 2.1.3.6, EC 2.7.2.2 and EC 3.5.3.12, thus acting as putrescine synthase, converting agmatine and ornithine into putrescine and citrulline respectively.

UniProtKB Entries (1)

P08308
OTCC_PSEAE
Pseudomonas aeruginosa PAO1
Ornithine carbamoyltransferase, catabolic

PDB Structure

PDB 1ORT
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal structure of Pseudomonas aeruginosa catabolic ornithine transcarbamoylase at 3.0-A resolution: a different oligomeric organization in the transcarbamoylase family.
Villeret, V., Tricot, C., Stalon, V., Dideberg, O.
Proc.Natl.Acad.Sci.USA