X-ray diffraction
1.98Å resolution

Crystal structure of the N-terminal Ig1-2 module of Human Receptor Protein Tyrosine Phosphatase Delta


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:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Receptor-type tyrosine-protein phosphatase delta Chains: A, B
Molecule details ›
Chains: A, B
Length: 212 amino acids
Theoretical weight: 23.48 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
  • Canonical: P23468 (Residues: 21-226; Coverage: 11%)
  • Best match: P23468-4 (Residues: 21-220)
Gene name: PTPRD
Sequence domains: Immunoglobulin I-set domain
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: C2
Unit cell:
a: 161.157Å b: 31.724Å c: 92.323Å
α: 90° β: 111.97° γ: 90°
R R work R free
0.22 0.219 0.249
Expression system: Homo sapiens