PDBe 5vf3

Electron Microscopy
3.3Å resolution

Bacteriophage T4 isometric capsid

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
hetero 1560-mer (preferred)
hetero 26-mer
hetero 130-mer
hetero 156-mer
Entry contents:
5 distinct polypeptide molecules
Macromolecules (5 distinct):
Capsid vertex protein Chain: a
Molecule details ›
Chain: a
Length: 417 amino acids
Theoretical weight: 45.84 KDa
Source organism: Escherichia virus T4
UniProt:
  • Canonical: P19896 (Residues: 11-427; Coverage: 98%)
Gene name: 24
Sequence domains: Major capsid protein Gp23
Mature major capsid protein Chains: A, B, C, D, E, F, G, H, I, J, K, L
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L
Length: 456 amino acids
Theoretical weight: 48.73 KDa
Source organism: Escherichia virus T4
UniProt:
  • Canonical: P04535 (Residues: 66-521; Coverage: 88%)
Gene name: gp23
Small outer capsid protein Chains: O, P, Q, R, S, T, U, V, W, X, Y
Molecule details ›
Chains: O, P, Q, R, S, T, U, V, W, X, Y
Length: 80 amino acids
Theoretical weight: 9.09 KDa
Source organism: Escherichia virus T4
UniProt:
  • Canonical: P03715 (Residues: 1-80; Coverage: 100%)
Gene name: soc
Sequence domains: Small outer capsid protein
Highly immunogenic outer capsid protein Chain: Z
Molecule details ›
Chain: Z
Length: 376 amino acids
Theoretical weight: 40.42 KDa
Source organism: Escherichia virus T4
UniProt:
  • Canonical: P18056 (Residues: 1-376; Coverage: 100%)
Gene name: hoc
Sequence domains: PKD domain
Highly immunogenic outer capsid protein Chain: z
Molecule details ›
Chain: z
Length: 15 amino acids
Theoretical weight: 1.29 KDa
Source organism: Escherichia virus T4

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.3Å
Relevant EMDB volumes: EMD-8661