PDBe 1yvu

X-ray diffraction
2.9Å resolution

Crystal structure of A. aeolicus Argonaute


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
hypothetical protein aq_1447 Chain: A
Molecule details ›
Chain: A
Length: 706 amino acids
Theoretical weight: 83.55 KDa
Source organism: Aquifex aeolicus VF5
Expression system: Escherichia coli BL21(DE3)
  • Canonical: O67434 (Residues: 1-706; Coverage: 100%)
Gene name: aq_1447
Sequence domains: Piwi domain
Structure domains:

Ligands and Environments

1 bound ligand:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-ID-B
Spacegroup: P212121
Unit cell:
a: 64.15Å b: 100.679Å c: 115.217Å
α: 90° β: 90° γ: 90°
R R work R free
0.216 0.208 0.298
Expression system: Escherichia coli BL21(DE3)