5lyn

X-ray diffraction
2Å resolution

Structure of the Tpr Domain of Sgt2 in complex with yeast Ssa1 peptide fragment

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-145347 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Small glutamine-rich tetratricopeptide repeat-containing protein 2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 133 amino acids
Theoretical weight: 14.82 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: Q12118 (Residues: 96-225; Coverage: 38%)
Gene names: SGT2, UNF346, YOR007C
Sequence domains: Tetratricopeptide repeat
Structure domains: Tetratricopeptide repeat domain
Heat shock protein SSA1 Chains: C, D
Molecule details ›
Chains: C, D
Length: 7 amino acids
Theoretical weight: 788 Da
Source organism: Saccharomyces cerevisiae
Expression system: Not provided
UniProt:
  • Canonical: P10591 (Residues: 636-642; Coverage: 1%)
Gene names: SSA1, YAL005C

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P21
Unit cell:
a: 45.49Å b: 61.09Å c: 55.25Å
α: 90° β: 108.81° γ: 90°
R-values:
R R work R free
0.16 0.158 0.202
Expression systems:
  • Escherichia coli
  • Not provided