PDBe 2wg8

X-ray diffraction
2.3Å resolution

Structure of Oryza Sativa (Rice) PLA2, orthorhombic crystal form

Released:

Function and Biology Details

Reaction catalysed:
Phosphatidylcholine + H(2)O = 1-acylglycerophosphocholine + a carboxylate. 
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Probable phospholipase A2 homolog 2 Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 13.94 KDa
Source organism: Oryza sativa
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9XG81 (Residues: 26-153; Coverage: 100%)
Gene names: LOC_Os03g15460, Os03g0261100, OsJ_10213, PLA2-II
Probable phospholipase A2 homolog 2 Chains: B, C
Molecule details ›
Chains: B, C
Length: 129 amino acids
Theoretical weight: 13.92 KDa
Source organism: Oryza sativa
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9XG81 (Residues: 26-153; Coverage: 100%)
Gene names: LOC_Os03g15460, Os03g0261100, OsJ_10213, PLA2-II

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P21212
Unit cell:
a: 169.094Å b: 41.491Å c: 53.124Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.193 0.19 0.245
Expression system: Escherichia coli