› 1wcd

X-ray diffraction
3Å resolution

Crystal structure of IBDV T1 virus-like particle reveals a missing link in icosahedral viruses evolution

Released:
DOI: 10.2210/pdb1wcd/pdb
PDB entry 1wcd coloured by chain, front view.
PDB entry 1wcd coloured by chain, side view.
PDB entry 1wcd coloured by chain, top view.
Source organism: Infectious bursal disease virus
Primary publication:
The birnavirus crystal structure reveals structural relationships among icosahedral viruses.
Coulibaly F, Chevalier C, Gutsche I, Pous J, Navaza J, Bressanelli S, Delmas B, Rey FA
Cell 120 761-72 (2005)
PMID: 15797378

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo 60-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-147382 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Capsid protein VP2 Chain: J
Molecule details ›
Chain: J
Length: 441 amino acids
Theoretical weight: 47.19 KDa
Source organism: Infectious bursal disease virus
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P15480 (Residues: 1-441; Coverage: 44%)
Sequence domains: Birnavirus VP2 protein
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P63
Unit cell:
a: 258.929Å b: 258.929Å c: 347.186Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.219 0.219 0.249
Expression system: Spodoptera frugiperda

Quick links

Citations

21 review citations

What does structure tell us about virus evolution?
Bamford et al. (2005)
20 more

13 mentions without citation

Origins and evolution of viruses of eukaryotes: The ultimate modularity.
Koonin et al. (2015)
12 more