5myu

Electron Microscopy
4Å resolution

VipA-N2/VipB contracted sheath of type VI secretion system

Released:
Source organism: Vibrio cholerae
Related structures: EMD-3567

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dodecamer (preferred)
PDBe Complex ID:
PDB-CPX-191979 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Type VI secretion system contractile sheath small subunit Chains: a, b, c, d, e, f
Molecule details ›
Chains: a, b, c, d, e, f
Length: 127 amino acids
Theoretical weight: 13.92 KDa
Source organism: Vibrio cholerae
Expression system: Vibrio cholerae
UniProt:
  • Canonical: Q9KN58 (Residues: 2-25, 26-126; Coverage: 74%)
Gene name: VC_A0107
Sequence domains: Type VI secretion system, VipA, VC_A0107 or Hcp2
Type VI secretion system contractile sheath large subunit Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 430 amino acids
Theoretical weight: 48.97 KDa
Source organism: Vibrio cholerae
Expression system: Vibrio cholerae
UniProt:
  • Canonical: Q9KN57 (Residues: 61-490; Coverage: 87%)
Gene name: VC_A0108
Sequence domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution:
Relevant EMDB volumes: EMD-3567
Expression system: Vibrio cholerae