4r2i

X-ray diffraction
2.05Å resolution

The Crystal Structure of STIV B204 complexed with AMP-PNP

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Zot domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 210 amino acids
Theoretical weight: 24.82 KDa
Source organism: Sulfolobus turreted icosahedral virus 1
Expression system: Escherichia coli
UniProt:
  • Canonical: Q6Q0J1 (Residues: 1-157; Coverage: 96%)
Gene name: B164
Sequence domains: Zonular occludens toxin (Zot)
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL12-2
Spacegroup: P212121
Unit cell:
a: 52.36Å b: 58.32Å c: 67.32Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.186 0.183 0.236
Expression system: Escherichia coli