› 3g28

X-ray diffraction
1.64Å resolution

Crystal structure of the C-terminal domain of the Rous Sarcoma Virus capsid protein: mutant D179N, low pH

Released:
DOI: 10.2210/pdb3g28/pdb
PDB entry 3g28 coloured by chain, front view.
PDB entry 3g28 coloured by chain, side view.
PDB entry 3g28 coloured by chain, top view.
Source organism: Rous sarcoma virus - Prague C
Primary publication:
Proton-linked dimerization of a retroviral capsid protein initiates capsid assembly.
Bailey GD, Hyun JK, Mitra AK, Kingston RL
Structure 17 737-48 (2009)
PMID: 19446529

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136798 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Capsid protein p27, alternate cleaved 1 Chain: A
Molecule details ›
Chain: A
Length: 77 amino acids
Theoretical weight: 8.47 KDa
Source organism: Rous sarcoma virus - Prague C
Expression system: Escherichia coli
UniProt:
  • Canonical: P03322 (Residues: 389-465; Coverage: 11%)
Gene name: gag
Structure domains: Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein; Chain A

Ligands and Environments

2 bound ligands:
Ligand NO3 2 x NO3
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Spacegroup: P3221
Unit cell:
a: 31.902Å b: 31.902Å c: 115.743Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.162 0.159 0.2
Expression system: Escherichia coli

Quick links

Citations

3 review citations

Assembly and architecture of HIV.
Ganser-Pornillos et al. (2012)
2 more