X-ray diffraction
1.9Å resolution

Crystal structure of the prefoldin beta subunit from Thermococcus strain KS-1


Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assemblies composition:
homo tetramer (preferred)
homo octamer
Entry contents:
1 distinct polypeptide molecule
Prefoldin subunit beta Chain: A
Molecule details ›
Chain: A
Length: 117 amino acids
Theoretical weight: 13.21 KDa
Source organism: Thermococcus sp. JCM 11816
Expression system: Escherichia coli
  • Canonical: B0I3E0 (Residues: 1-117; Coverage: 100%)
Gene names: pfdB, pfdB1
Sequence domains: Prefoldin subunit
Structure domains: Helix Hairpins

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL41XU
Spacegroup: I422
Unit cell:
a: 70.603Å b: 70.603Å c: 114.421Å
α: 90° β: 90° γ: 90°
R R work R free
0.178 0.178 0.194
Expression system: Escherichia coli