PDBe 3f9b

X-ray diffraction
1.42Å resolution

W354F Yersinia enterocolitica PTPase complexed with divanadate


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Tyrosine-protein phosphatase YopH Chain: A
Molecule details ›
Chain: A
Length: 306 amino acids
Theoretical weight: 33.51 KDa
Source organism: Yersinia enterocolitica (type O:9)
Expression system: Escherichia coli
  • Canonical: P15273 (Residues: 164-468; Coverage: 65%)
Gene names: yop51, yopH
Sequence domains: Protein-tyrosine phosphatase
Structure domains: Protein tyrosine phosphatase superfamily

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P212121
Unit cell:
a: 54.196Å b: 58.191Å c: 90.347Å
α: 90° β: 90° γ: 90°
R R work R free
0.174 0.173 0.196
Expression system: Escherichia coli