PDBe 1cev

X-ray diffraction
2.4Å resolution

ARGINASE FROM BACILLUS CALDOVELOX, NATIVE STRUCTURE AT PH 5.6

Released:

Function and Biology Details

Reaction catalysed:
L-arginine + H(2)O = L-ornithine + urea. 
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Arginase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 299 amino acids
Theoretical weight: 32.48 KDa
Source organism: [Bacillus] caldovelox
Expression system: Escherichia coli
UniProt:
  • Canonical: P53608 (Residues: 1-299; Coverage: 100%)
Gene name: rocF
Sequence domains: Arginase family
Structure domains: Arginase; Chain A

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P212121
Unit cell:
a: 83.6Å b: 145.6Å c: 155.4Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.205 0.205 0.265
Expression system: Escherichia coli