PDBe 1yqt

X-ray diffraction
1.9Å resolution

RNase-L Inhibitor


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
RNase l inhibitor Chain: A
Molecule details ›
Chain: A
Length: 538 amino acids
Theoretical weight: 61.3 KDa
Source organism: Pyrococcus furiosus
Expression system: Escherichia coli
  • Canonical: Q8U306 (Residues: 73-590; Coverage: 88%)
Gene name: PF0670
Sequence domains: ABC transporter
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

2 bound ligands:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: P212121
Unit cell:
a: 59.68Å b: 74.64Å c: 123.69Å
α: 90° β: 90° γ: 90°
R R work R free
0.199 0.199 0.225
Expression system: Escherichia coli