› 1qmw

Solution NMR

Solution structure of alpha-conotoxin SI

Released:
DOI: 10.2210/pdb1qmw/pdb
PDB entry 1qmw coloured by chain, ensemble of 36 models, front view.
PDB entry 1qmw coloured by chain, ensemble of 36 models, side view.
PDB entry 1qmw coloured by chain, ensemble of 36 models, top view.
Source organism: Conus striatus
Primary publication:
Solution structure of alpha-conotoxin SI.
Benie AJ, Whitford D, Hargittai B, Barany G, Janes RW
FEBS Lett 476 287-95 (2000)
PMID: 10913630

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-147379 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alpha-conotoxin SI Chain: A
Molecule details ›
Chain: A
Length: 14 amino acids
Theoretical weight: 1.36 KDa
Source organism: Conus striatus
Expression system: Not provided
UniProt:
  • Canonical: P15471 (Residues: 50-62; Coverage: 30%)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 78%
Refinement method: torsion angle dynamics
Expression system: Not provided

Quick links

Citations

3 review citations

Alpha-conotoxins as pharmacological probes of nicotinic acetylcholine receptors.
Azam et al. (2009)
2 more

1 mention without citation

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