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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 Q9PNU6
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)

Q9PNU6
OTCA_CAMJE
Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819
Ornithine carbamoyltransferase, anabolic

PDB Structure

PDB 3TPF
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure of anabolic ornithine carbamoyltransferase from Campylobacter jejuni at 2.7 A resolution.
Shabalin, I.G., Porebski, P.J., Cooper, D.R., Grabowski, M., Onopriyenko, O., Grimshaw, S., Savchenko, A., Chruszcz, M., Minor, W.
Acta Crystallogr.,Sect.F
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