1wrm

X-ray diffraction
1.5Å resolution

Crystal structure of JSP-1

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-192572 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Dual specificity protein phosphatase 22 Chain: A
Molecule details ›
Chain: A
Length: 165 amino acids
Theoretical weight: 18.68 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9NRW4 (Residues: 1-163; Coverage: 89%)
Gene names: DUSP22, JSP1, LMWDSP2, MKPX
Sequence domains: Dual specificity phosphatase, catalytic domain
Structure domains: Protein tyrosine phosphatase superfamily

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL24XU
Spacegroup: C2
Unit cell:
a: 84.027Å b: 49.32Å c: 47.33Å
α: 90° β: 119.51° γ: 90°
R-values:
R R work R free
0.251 0.251 0.282
Expression system: Escherichia coli