4z99

X-ray diffraction
2.3Å resolution

Function and Biology Details

Reactions catalysed:
A phosphate monoester + H(2)O = an alcohol + phosphate
Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-150269 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Low molecular weight phosphotyrosine protein phosphatase Chain: A
Molecule details ›
Chain: A
Length: 164 amino acids
Theoretical weight: 18.76 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P24666 (Residues: 1-158; Coverage: 100%)
Gene name: ACP1
Sequence domains: Low molecular weight phosphotyrosine protein phosphatase
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER AXS MICROSTAR
Spacegroup: P212121
Unit cell:
a: 32.667Å b: 54.157Å c: 100.05Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.195 0.19 0.287
Expression system: Escherichia coli BL21(DE3)