6cqx

X-ray diffraction
2.4Å resolution

Crystal Structure of Recombinant Human Acetylcholinesterase Inhibited by VX(+)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-149584 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Acetylcholinesterase Chains: A, B
Molecule details ›
Chains: A, B
Length: 542 amino acids
Theoretical weight: 59.45 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: P22303 (Residues: 33-574; Coverage: 93%)
Gene name: ACHE
Sequence domains: Carboxylesterase family
Structure domains: alpha/beta hydrolase

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, FUC
3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-BM
Spacegroup: P3121
Unit cell:
a: 104.934Å b: 104.934Å c: 323.903Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.157 0.155 0.187
Expression system: Homo sapiens