4hyq

X-ray diffraction
1.75Å resolution

Crystal structure of phospholipase A1 from Streptomyces albidoflavus NA297

Released:

Function and Biology Details

Reaction catalysed:
Phosphatidylcholine + H(2)O = 2-acylglycerophosphocholine + a carboxylate
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-125486 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SGNH hydrolase-type esterase domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 236 amino acids
Theoretical weight: 24.2 KDa
Source organism: Streptomyces albidoflavus
Expression system: Streptomyces lividans
UniProt:
  • Canonical: K0J3J2 (Residues: 34-269; Coverage: 98%)
Gene names: C0Q92_26465, PLA1
Sequence domains: GDSL-like Lipase/Acylhydrolase family
Structure domains: SGNH hydrolase

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-1A
Spacegroup: P3121
Unit cell:
a: 67.55Å b: 67.55Å c: 96.112Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.186 0.186 0.223
Expression system: Streptomyces lividans