2h0q

X-ray diffraction
1.82Å resolution

Crystal Structure of the PGM domain of the Suppressor of T-Cell receptor (Sts-1)

Released:

Function and Biology Details

Reaction catalysed:
Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-183858 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ubiquitin-associated and SH3 domain-containing protein B Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 261 amino acids
Theoretical weight: 29.37 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8BGG7 (Residues: 373-633; Coverage: 41%)
Gene names: Sts1, Ubash3b
Sequence domains: Histidine phosphatase superfamily (branch 1)
Structure domains: Phosphoglycerate mutase-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X26C
Spacegroup: C2
Unit cell:
a: 116.229Å b: 74.34Å c: 100.106Å
α: 90° β: 101.46° γ: 90°
R-values:
R R work R free
0.198 0.196 0.236
Expression system: Escherichia coli