6j0f

Electron Microscopy
3.8Å resolution

Cryo-EM Structure of an Extracellular Contractile Injection System, PVC sheath/tube terminator in extended state

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dodecamer (preferred)
PDBe Complex ID:
PDB-CPX-110392 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Pvc16 N-terminal domain-containing protein Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 293 amino acids
Theoretical weight: 32.37 KDa
Source organism: Photorhabdus asymbiotica subsp. asymbiotica ATCC 43949
Expression system: Escherichia coli
UniProt:
  • Canonical: B6VNM9 (Residues: 1-293; Coverage: 100%)
Gene names: PA-RVA20-21-0156, PAU_03338
Sequence domains: Pvc16 N-terminal domain
Conserved hypothetical phage tail region protein Chains: a, b, c, d, e, f
Molecule details ›
Chains: a, b, c, d, e, f
Length: 149 amino acids
Theoretical weight: 16.53 KDa
Source organism: Photorhabdus asymbiotica subsp. asymbiotica ATCC 43949
Expression system: Escherichia coli
UniProt:
  • Canonical: B6VNP4 (Residues: 1-149; Coverage: 100%)
Gene names: PA-RVA20-21-0171, PAU_03353
Sequence domains: T4-like virus tail tube protein gp19

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.8Å
Relevant EMDB volumes: EMD-9763
Expression system: Escherichia coli