› 1ocy

X-ray diffraction
1.5Å resolution

Structure of the receptor-binding domain of the bacteriophage T4 short tail fibre

Released:
DOI: 10.2210/pdb1ocy/pdb
PDB entry 1ocy coloured by chain, front view.
PDB entry 1ocy coloured by chain, side view.
PDB entry 1ocy coloured by chain, top view.
Source organism: Escherichia virus T4
Primary publication:
The structure of the receptor-binding domain of the bacteriophage T4 short tail fibre reveals a knitted trimeric metal-binding fold.
Thomassen E, Gielen G, Schütz M, Schoehn G, Abrahams JP, Miller S, van Raaij MJ
J Mol Biol 331 361-73 (2003)
PMID: 12888344

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-145529 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Short tail fiber protein gp12 Chain: A
Molecule details ›
Chain: A
Length: 198 amino acids
Theoretical weight: 21.85 KDa
Source organism: Escherichia virus T4
Expression system: Escherichia coli
UniProt:
  • Canonical: P10930 (Residues: 330-527; Coverage: 38%)
Gene name: 12
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:
Ligand CIT 1 x CIT
Ligand SO4 2 x SO4
Ligand ZN 1 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P321
Unit cell:
a: 50.782Å b: 50.782Å c: 435.647Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.143 0.143 0.152
Expression system: Escherichia coli

Quick links

Citations

12 review citations

The bacteriophage T4 DNA injection machine.
Rossmann et al. (2004)
11 more

9 mentions without citation

Morphogenesis of the T4 tail and tail fibers.
Leiman et al. (2010)
8 more