PDBe 1wj9

X-ray diffraction
1.9Å resolution

Crystal structure of a CRISPR-associated protein from thermus thermophilus


Function and Biology Details

Biochemical function:
Cellular component:
  • not assigned
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
CRISPR-associated endoribonuclease Cse3 Chain: A
Molecule details ›
Chain: A
Length: 211 amino acids
Theoretical weight: 23.76 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q53WG9 (Residues: 1-211; Coverage: 100%)
Gene names: TTHB192, cas6, cse3
Sequence domains: CRISPR associated protein
Structure domains:

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P65
Unit cell:
a: 76.673Å b: 76.673Å c: 87.494Å
α: 90° β: 90° γ: 120°
R R work R free
0.229 0.228 0.247
Expression system: Escherichia coli BL21(DE3)