6v3g

Electron Microscopy
4Å resolution

Cryo-EM structure of Ca2+-free hsSlo1 channel

Released:
Source organism: Homo sapiens
Related structures: EMD-21036

Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
PDBe Complex ID:
PDB-CPX-171393 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calcium-activated potassium channel subunit alpha-1 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 1065 amino acids
Theoretical weight: 119.99 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q12791 (Residues: 66-1179; Coverage: 85%)
  • Best match: Q12791-5 (Residues: 66-1121)
Gene names: KCNMA, KCNMA1, SLO
Sequence domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this EM entry.
Resolution:
Relevant EMDB volumes: EMD-21036
Expression system: Homo sapiens