PDBe 1djo

X-ray diffraction
2Å resolution

Crystal structure of Pseudomonas 7A Glutaminase-asparaginase with the inhibitor donv covalently bound in the active site


Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Glutaminase-asparaginase Chains: A, B
Molecule details ›
Chains: A, B
Length: 330 amino acids
Theoretical weight: 35.4 KDa
Source organism: Pseudomonas sp. 7A
  • Canonical: P10182 (Residues: 8-337; Coverage: 98%)
Gene name: ansB
Sequence domains: Asparaginase, N-terminal
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: C2221
Unit cell:
a: 78.37Å b: 135.89Å c: 137.56Å
α: 90° β: 90° γ: 90°
R R work R free
0.23 0.214 0.238