› 4bwy

X-ray diffraction
3.1Å resolution

P4 PROTEIN FROM BACTERIOPHAGE PHI8 (R32)

Released:
DOI: 10.2210/pdb4bwy/pdb
PDB entry 4bwy coloured by chain, front view.
PDB entry 4bwy coloured by chain, side view.
PDB entry 4bwy coloured by chain, top view.
Source organism: Pseudomonas phage phi8
Primary publication:
Tracking in atomic detail the functional specializations in viral RecA helicases that occur during evolution.
El Omari K, Meier C, Kainov D, Sutton G, Grimes JM, Poranen MM, Bamford DH, Tuma R, Stuart DI, Mancini EJ
Nucleic Acids Res 41 9396-410 (2013)
PMID: 23939620

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192394 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
p4 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: 321 amino acids
Theoretical weight: 34.22 KDa
Source organism: Pseudomonas phage phi8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9MC14 (Residues: 1-321; Coverage: 100%)
Gene name: 4
Sequence domains: ATPase P4 of dsRNA bacteriophage phi-12
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: R32
Unit cell:
a: 197.725Å b: 197.725Å c: 562.576Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.296 0.296 0.309
Expression system: Escherichia coli

Quick links

Citations

5 review citations

The Strange Lifestyle of Multipartite Viruses.
Sicard et al. (2016)
4 more

1 mention without citation

Tracking in atomic detail the functional specializations in viral RecA helicases that occur during evolution.
El Omari et al. (2013)