PDBe 3qcd

X-ray diffraction
1.8Å resolution

Human receptor protein tyrosine phosphatase gamma, domain 1, in complex with vanadate, trigonal crystal form

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Receptor-type tyrosine-protein phosphatase gamma Chain: A
Molecule details ›
Chain: A
Length: 310 amino acids
Theoretical weight: 35.71 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P23470 (Residues: 825-1128; Coverage: 21%)
Gene names: PTPG, PTPRG
Sequence domains: Protein-tyrosine phosphatase
Structure domains: Protein tyrosine phosphatase superfamily

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-ID
Spacegroup: P3221
Unit cell:
a: 75.4Å b: 75.4Å c: 151Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.241 0.241 0.257
Expression system: Escherichia coli