› 6ysz

Electron Microscopy
3.6Å resolution

Cryo-EM structure of T7 bacteriophage DNA translocation gp15 core protein intermediate assembly

Released:
DOI: 10.2210/pdb6ysz/pdb
PDB entry 6ysz coloured by chain, front view.
PDB entry 6ysz coloured by chain, side view.
PDB entry 6ysz coloured by chain, top view.
Source organism: Escherichia phage T7
Primary publication:
Assisted assembly of bacteriophage T7 core components for genome translocation across the bacterial envelope.
Pérez-Ruiz M, Pulido-Cid M, Luque-Ortega JR, Valpuesta JM, Cuervo A, Carrascosa JL
Proc Natl Acad Sci U S A 118 (2021)
PMID: 34417311
Related structures: EMD-10911

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-137235 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Internal virion protein gp15 Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 782 amino acids
Theoretical weight: 88.38 KDa
Source organism: Escherichia phage T7
Expression system: Escherichia coli
UniProt:
  • Canonical: P03725 (Residues: 1-747; Coverage: 100%)
Gene name: 15

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.6Å
Relevant EMDB volumes: EMD-10911
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Viral Ejection Proteins: Mosaically Conserved, Conformational Gymnasts.
Swanson et al. (2022)
1 more

1 mention without citation

The Effect of Sintering Temperature on the Phase Composition, Microstructure, and Mechanical Properties of Yttria-Stabilized Zirconia.
Kulyk et al. (2022)