3cl7

X-ray diffraction
1.8Å resolution

Crystal structure of Puue Allantoinase in complex with Hydantoin

Released:

Function and Biology Details

Reaction catalysed:
(S)-allantoin + H(2)O = allantoate
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
PDBe Complex ID:
PDB-CPX-174708 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
NodB homology domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 308 amino acids
Theoretical weight: 35.47 KDa
Source organism: Pseudomonas fluorescens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q3KFK7 (Residues: 1-308; Coverage: 100%)
Gene name: Pfl01_1706
Sequence domains: Polysaccharide deacetylase
Structure domains: Glycoside hydrolase/deacetylase

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P4
Unit cell:
a: 98.135Å b: 98.135Å c: 62.103Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.201 0.2 0.225
Expression system: Escherichia coli