› 2nlz

X-ray diffraction
2.7Å resolution

Crystal structure of cephalosporin acylase from Bacillus halodurans

Released:
DOI: 10.2210/pdb2nlz/pdb
PDB entry 2nlz coloured by chain, front view.
PDB entry 2nlz coloured by chain, side view.
PDB entry 2nlz coloured by chain, top view.
Source organism: Alkalihalobacillus halodurans
Entry authors: Patskovsky Y, Ramagopal U, Sauder JM, Dickey M, Adams JM, Ozyurt S, Wasserman SR, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191850 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cephalosporin acylase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 547 amino acids
Theoretical weight: 59.94 KDa
Source organism: Alkalihalobacillus halodurans
Expression system: Not provided
UniProt:
  • Canonical: Q9KEI5 (Residues: 1-539; Coverage: 100%)
Gene name: BH0867
Sequence domains: Gamma-glutamyltranspeptidase

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P3121
Unit cell:
a: 105.745Å b: 105.745Å c: 385.062Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.211 0.21 0.245
Expression system: Not provided

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