6lqa

Electron Microscopy
3.3Å resolution

voltage-gated sodium channel Nav1.5 with quinidine

Released:
Source organism: Homo sapiens
Related structures: EMD-0942

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-172023 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Sodium channel protein type 5 subunit alpha Chain: B
Molecule details ›
Chain: B
Length: 2059 amino acids
Theoretical weight: 231.74 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q14524 (Residues: 1-2016; Coverage: 100%)
Gene name: SCN5A
Sequence domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.3Å
Relevant EMDB volumes: EMD-0942
Expression system: Homo sapiens