5muw

Electron Microscopy
9.1Å resolution

Atomic structure of P4 packaging enzyme fitted into a localized reconstruction of bacteriophage phi6 vertex

Released:

Function and Biology Details

Reaction catalysed:
NTP + H(2)O = NDP + phosphate
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-145667 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Packaging enzyme P4 Chains: A, B, I, J, K, L
Molecule details ›
Chains: A, B, I, J, K, L
Length: 309 amino acids
Theoretical weight: 32.68 KDa
Source organism: Pseudomonas virus phi6
Expression system: Escherichia coli
UniProt:
  • Canonical: P11125 (Residues: 1-309; Coverage: 93%)
Gene name: P4
Sequence domains: ATPase P4 of dsRNA bacteriophage phi-12
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 9.1Å
Relevant EMDB volumes: EMD-3573
Expression system: Escherichia coli