1t4p

X-ray diffraction
2.6Å resolution

Arginase-dehydro-ABH complex

Released:

Function and Biology Details

Reaction catalysed:
L-arginine + H(2)O = L-ornithine + urea
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Arginase-1 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 314 amino acids
Theoretical weight: 34.03 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
UniProt:
  • Canonical: P07824 (Residues: 6-319; Coverage: 97%)
Gene name: Arg1
Structure domains: Ureohydrolase domain

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P32
Unit cell:
a: 88.4Å b: 88.4Å c: 110.52Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.264 0.264 0.292
Expression system: Escherichia coli