› 6knp

Solution NMR

Structure of single disulfide peptide Czon1107-P7A(major conformer)

Released:
DOI: 10.2210/pdb6knp/pdb
PDB entry 6knp coloured by chain, ensemble of 22 models, front view.
PDB entry 6knp coloured by chain, ensemble of 22 models, side view.
PDB entry 6knp coloured by chain, ensemble of 22 models, top view.
Source organism: Conus zonatus
Primary publication:
Structure and allosteric activity of a single-disulfide conopeptide from Conus zonatus at human α3β4 and α7 nicotinic acetylcholine receptors.
Mohan MK, Abraham N, R P R, Jayaseelan BF, Ragnarsson L, Lewis RJ, Sarma SP
J Biol Chem 295 7096-7112 (2020)
PMID: 32234761

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-166977 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Czon1107-P7A(major) Chain: A
Molecule details ›
Chain: A
Length: 11 amino acids
Theoretical weight: 1.08 KDa
Source organism: Conus zonatus
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 70%
Refinement method: simulated annealing
Expression system: Not provided

Quick links

Citations

2 citation in other articles

Characterisation of Elevenin-Vc1 from the Venom of Conus victoriae: A Structural Analogue of α-Conotoxins.
Krishnarjuna et al. (2023)
1 more

1 mention without citation

Structure and allosteric activity of a single-disulfide conopeptide from Conus zonatus at human α3β4 and α7 nicotinic acetylcholine receptors.
Mohan et al. (2020)