X-ray diffraction
1.6Å resolution

Structure of serine/threonine protein phosphatase 5


Function and Biology Details

Reaction catalysed:
[a protein]-serine/threonine phosphate + H(2)O = [a protein]-serine/threonine + phosphate
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Serine/threonine-protein phosphatase 5 Chains: A, B
Molecule details ›
Chains: A, B
Length: 333 amino acids
Theoretical weight: 37.89 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
  • Canonical: P53041 (Residues: 169-499; Coverage: 66%)
Gene names: PPP5, PPP5C
Structure domains: Purple Acid Phosphatase; chain A, domain 2

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P21
Unit cell:
a: 40.808Å b: 80.309Å c: 92.189Å
α: 90° β: 94.25° γ: 90°
R R work R free
0.171 0.169 0.209
Expression system: Escherichia coli BL21