› 3ts3

X-ray diffraction
1.49Å resolution

Crystal structure of the projection domain of the turkey astrovirus capsid protein at 1.5 angstrom resolution

Released:
DOI: 10.2210/pdb3ts3/pdb
PDB 3ts3 coloured by chain and viewed from the front.
PDB 3ts3 coloured by chain and viewed from the side.
PDB 3ts3 coloured by chain and viewed from the top.
Source organism: Turkey astrovirus 2
Primary publication:
Crystal structure of the avian astrovirus capsid spike.
DuBois RM, Freiden P, Marvin S, Reddivari M, Heath RJ, White SW, Schultz-Cherry S
J. Virol. 87 7853-63 (2013)
PMID: 23658448

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)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Capsid polyprotein VP90 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 208 amino acids
Theoretical weight: 23.74 KDa
Source organism: Turkey astrovirus 2
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9Q3G5 (Residues: 423-630; Coverage: 29%)
Gene name: ORF2
Sequence domains: C-terminal tail of astrovirus capsid projection or spike

Ligands and Environments

1 bound ligand:
Ligand SO4 7 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-BM
Spacegroup: P21
Unit cell:
a: 44.487Å b: 127.878Å c: 71.007Å
α: 90° β: 104.49° γ: 90°
R-values:
R R work R free
0.189 0.176 0.205
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

9 review citations

Goose Astrovirus in China: A Comprehensive Review.
Zhu et al. (2022)
8 more

3 mentions without citation

A Review of the Emerging White Chick Hatchery Disease.
McIlwaine et al. (2021)
2 more