› 4e4c

X-ray diffraction
1.8Å resolution

Crystal structure of Notexin at 1.8 A resolution

Released:
DOI: 10.2210/pdb4e4c/pdb
PDB entry 4e4c coloured by chain, front view.
PDB entry 4e4c coloured by chain, side view.
PDB entry 4e4c coloured by chain, top view.
Source organism: Notechis scutatus scutatus
Entry authors: Ullah A, Spencer P, Murakami MT, Arni RK

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132755 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Basic phospholipase A2 notexin Chain: A
Molecule details ›
Chain: A
Length: 119 amino acids
Theoretical weight: 13.61 KDa
Source organism: Notechis scutatus scutatus
UniProt:
  • Canonical: P00608 (Residues: 1-119; Coverage: 100%)
Sequence domains: Phospholipase A2
Structure domains: Phospholipase A2 domain

Ligands and Environments

2 bound ligands:
Ligand SO4 2 x SO4
Ligand MES 1 x MES
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: LNLS BEAMLINE W01B-MX2
Spacegroup: P3121
Unit cell:
a: 74.1Å b: 74.1Å c: 48.738Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.266 0.263 0.322

Quick links