5xgl

X-ray diffraction
3.44Å resolution

Co-crystal structure of Ac-AChBPP in complex with alpha-conotoxin LvIA

Released:
Model geometry
Fit model/data

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero decamer (preferred)
PDBe Complex ID:
PDB-CPX-125858 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Neurotransmitter-gated ion-channel ligand-binding domain-containing protein Chains: A, B, D, G, I
Molecule details ›
Chains: A, B, D, G, I
Length: 224 amino acids
Theoretical weight: 25.6 KDa
Source organism: Aplysia californica
Expression system: Baculovirus expression vector pCTdual
UniProt:
  • Canonical: Q8WSF8 (Residues: 19-236; Coverage: 100%)
Sequence domains: Neurotransmitter-gated ion-channel ligand binding domain
Structure domains: Neurotransmitter-gated ion-channel ligand-binding domain
Alpha-conotoxin LvIA Chains: C, E, F, H, J
Molecule details ›
Chains: C, E, F, H, J
Length: 17 amino acids
Theoretical weight: 1.68 KDa
Source organism: Conus lividus
Expression system: Not provided
UniProt:
  • Canonical: L8BU87 (Residues: 21-36; Coverage: 43%)
Sequence domains: Alpha conotoxin precursor

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P212121
Unit cell:
a: 77.389Å b: 83.991Å c: 209.679Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.241 0.239 0.283
Expression systems:
  • Baculovirus expression vector pCTdual
  • Not provided