CATH Classification

Domain Context

CATH Clusters

Superfamily Type I PLP-dependent aspartate aminotransferase-like (Major domain)
Functional Family Acetylornithine aminotransferase

Enzyme Information

2.6.1.11
Acetylornithine transaminase.
based on mapping to UniProt P40732
N(2)-acetyl-L-ornithine + 2-oxoglutarate = N-acetyl-L-glutamate 5-semialdehyde + L-glutamate.
-!- Also acts on L-ornithine and N(2)-succinyl-L-ornithine.
2.6.1.17
Succinyldiaminopimelate transaminase.
based on mapping to UniProt P40732
N-succinyl-L-2,6-diaminoheptanedioate + 2-oxoglutarate = N-succinyl-2- L-amino-6-oxoheptanedioate + L-glutamate.

UniProtKB Entries (1)

P40732
ARGD_SALTY
Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Acetylornithine/succinyldiaminopimelate aminotransferase

PDB Structure

PDB 4JEW
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Conformational transitions, ligand specificity and catalysis in N-acetylornithine aminotransferase: Implications on drug designing and rational enzyme engineering in omega aminotransferases.
Bisht, S., Bharath, S.R., Murthy, M.R.N.
To be Published