6uzc

Electron Microscopy
4.5Å resolution

Portal vertex structure of bacteriophage T4

Released:
Source organism: Tequatrovirus T4
Related structures: EMD-20956

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero 42-mer (preferred)
PDBe Complex ID:
PDB-CPX-137902 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Major capsid protein Chains: A, B, C, D, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z
Molecule details ›
Chains: A, B, C, D, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z
Length: 521 amino acids
Theoretical weight: 56.07 KDa
Source organism: Tequatrovirus T4
UniProt:
  • Canonical: P04535 (Residues: 1-521; Coverage: 100%)
Gene name: gp23
Sequence domains: Major capsid protein Gp23
Portal protein Chains: E, F, G, H, I, J, K, L, M, N, O, P
Molecule details ›
Chains: E, F, G, H, I, J, K, L, M, N, O, P
Length: 524 amino acids
Theoretical weight: 61.12 KDa
Source organism: Tequatrovirus T4
UniProt:
  • Canonical: P13334 (Residues: 1-524; Coverage: 100%)
Gene name: 20
Sequence domains: Bacteriophage T4-like portal protein (Gp20)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 4.5Å
Relevant EMDB volumes: EMD-20956