› 8xot

Electron Microscopy
3.51Å resolution

Prohead portal of bacteriophage lambda

Released:
DOI: 10.2210/pdb8xot/pdb
PDB entry 8xot coloured by chain, front view.
PDB entry 8xot coloured by chain, side view.
PDB entry 8xot coloured by chain, top view.
Source organism: Escherichia phage Lambda
Primary publication:
Structural morphing in the viral portal vertex of bacteriophage lambda.
Gu Z, Wu K, Wang J
J Virol e0006824 (2024)
PMID: 38661364
Related structures: EMD-38540

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo dodecamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-242848 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Portal protein B Chains: B, B1, B2, B3, B4, B5, b, b1, b2, b3, b4, b5
Molecule details ›
Chains: B, B1, B2, B3, B4, B5, b, b1, b2, b3, b4, b5
Length: 533 amino acids
Theoretical weight: 59.53 KDa
Source organism: Escherichia phage Lambda
Expression system: Escherichia phage Lambda
UniProt:
  • Canonical: P03710 (Residues: 1-533; Coverage: 100%)
Gene names: B, lambdap04
Sequence domains: Phage portal protein, lambda family

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.51Å
Relevant EMDB volumes: EMD-38540
Expression system: Escherichia phage Lambda

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