1z7d

X-ray diffraction
2.1Å resolution

Function and Biology Details

Reaction catalysed:
L-ornithine + a 2-oxo acid = L-glutamate 5-semialdehyde + an L-amino acid
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-181904 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ornithine aminotransferase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 433 amino acids
Theoretical weight: 48.36 KDa
Source organism: Plasmodium yoelii yoelii
Expression system: Escherichia coli
UniProt:
  • Canonical: Q7RT90 (Residues: 1-414; Coverage: 100%)
Gene names: OAT, PY00104
Sequence domains: Aminotransferase class-III
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-ID
Spacegroup: P21
Unit cell:
a: 55.489Å b: 221.829Å c: 114.484Å
α: 90° β: 100.89° γ: 90°
R-values:
R R work R free
0.217 0.215 0.259
Expression system: Escherichia coli