4ylb

X-ray diffraction
2.5Å resolution

Crystal Structure of A102D mutant of hsp14.1 from Sulfolobus solfatataricus P2

Released:
Entry authors: Liu L, Chen JY, Yun CH

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SHSP domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 128 amino acids
Theoretical weight: 14.52 KDa
Source organism: Saccharolobus solfataricus 98/2
Expression system: Escherichia coli
UniProt:
  • Canonical: D0KNS6 (Residues: 1-124; Coverage: 100%)
Gene name: Ssol_0413
Sequence domains: HSP20-like domain found in ArsA
Structure domains: Immunoglobulin-like

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: R32
Unit cell:
a: 132.793Å b: 132.793Å c: 213.058Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.198 0.196 0.241
Expression system: Escherichia coli