› 1b45

Solution NMR

ALPHA-CNIA CONOTOXIN FROM CONUS CONSORS, NMR, 43 STRUCTURES

Released:
DOI: 10.2210/pdb1b45/pdb
PDB entry 1b45 coloured by chain, ensemble of 43 models, front view.
PDB entry 1b45 coloured by chain, ensemble of 43 models, side view.
PDB entry 1b45 coloured by chain, ensemble of 43 models, top view.
Source organism: Conus consors
Primary publication:
Biochemical characterization and nuclear magnetic resonance structure of novel alpha-conotoxins isolated from the venom of Conus consors.
Favreau P, Krimm I, Le Gall F, Bobenrieth MJ, Lamthanh H, Bouet F, Servent D, Molgo J, Ménez A, Letourneux Y, Lancelin JM
Biochemistry 38 6317-26 (1999)
PMID: 10320362

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-157587 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alpha-conotoxin CnIA Chain: A
Molecule details ›
Chain: A
Length: 15 amino acids
Theoretical weight: 1.55 KDa
Source organism: Conus consors
Expression system: Not provided
UniProt:
  • Canonical: P56973 (Residues: 49-62; Coverage: 33%)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: HIGH TEMPERATURE SIMULATED ANNEALING
Expression system: Not provided

Quick links

Citations

9 review citations

Conus venom peptide pharmacology.
Lewis et al. (2012)
8 more

6 mentions without citation

Discovery, synthesis, and structure-activity relationships of conotoxins.
Akondi et al. (2014)
5 more