1xxp

X-ray diffraction
3Å resolution

Yersinia YopH (residues 163-468) C403S binds phosphotyrosyl peptide at two sites

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-147288 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Tyrosine-protein phosphatase YopH Chains: A, B
Molecule details ›
Chains: A, B
Length: 306 amino acids
Theoretical weight: 33.5 KDa
Source organism: Yersinia enterocolitica
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P15273 (Residues: 163-468; Coverage: 65%)
Gene names: yop51, yopH
Sequence domains: Protein-tyrosine phosphatase
Structure domains: Protein tyrosine phosphatase superfamily
Hexapeptide ASP-ALA-ASP-GLU-PTR-CLE Chains: C, D, E, F
Molecule details ›
Chains: C, D, E, F
Length: 8 amino acids
Theoretical weight: 829 Da
Source organism: Yersinia enterocolitica
Expression system: Not provided

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P1
Unit cell:
a: 54.17Å b: 71.09Å c: 47.86Å
α: 111.8° β: 90° γ: 109.7°
R-values:
R R work R free
0.181 0.181 0.25
Expression systems:
  • Escherichia coli BL21(DE3)
  • Not provided