PDBe 2kyh

Solution NMR

Solution structure of the voltage-sensing domain of KvAP


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Voltage-gated potassium channel Chain: A
Molecule details ›
Chain: A
Length: 147 amino acids
Theoretical weight: 16.2 KDa
Source organism: Aeropyrum pernix
Expression system: Escherichia coli
  • Canonical: Q9YDF8 (Residues: 19-160; Coverage: 48%)
Gene name: APE_0955
Structure domains: Voltage-gated potassium channels. Chain C

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 88%
Refinement method: simulated annealing
Chemical shifts: BMR16957  
Expression system: Escherichia coli