CATH Classification

Domain Context

CATH Clusters

Superfamily Aspartate/ornithine carbamoyltransferase
Functional Family Ornithine carbamoyltransferase

Enzyme Information

2.1.3.6
Putrescine carbamoyltransferase.
based on mapping to UniProt Q837U7
Carbamoyl phosphate + putrescine = phosphate + N-carbamoylputrescine.
-!- The plant enzyme also catalyzes the reactions of EC 2.1.3.3, 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)

Q837U7
PTC_ENTFA
Enterococcus faecalis V583
Putrescine carbamoyltransferase

PDB Structure

PDB 4A8H
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
New Insight Into the Transcarbamylase Family: The Structure of Putrescine Transcarbamylase, a Key Catalyst for Fermentative Utilization of Agmatine
Polo, L.M., Gil-Ortiz, F., Cantin, A., Rubio, V.
Plos One