PDBe 2wzy

X-ray diffraction
2.51Å resolution

Crystal structure of A-AChBP in complex with 13-desmethyl spirolide C


Function and Biology Details

Structure analysis Details

Assembly composition:
homo pentamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Soluble acetylcholine receptor Chains: A, B, C, D, E, F, G, H, I, J
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J
Length: 228 amino acids
Theoretical weight: 25.97 KDa
Source organism: Aplysia californica
Expression system: Homo sapiens
  • Canonical: Q8WSF8 (Residues: 16-236; Coverage: 100%)
Sequence domains: Neurotransmitter-gated ion-channel ligand binding domain
Structure domains: Neurotransmitter-gated ion-channel ligand-binding domain

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-2
Spacegroup: P21
Unit cell:
a: 77.626Å b: 131.748Å c: 125.593Å
α: 90° β: 90.42° γ: 90°
R R work R free
0.177 0.176 0.237
Expression system: Homo sapiens