2i6m

X-ray diffraction
1.9Å resolution

Crystal structure of the complexes of the archaeal sulfolobus PTP-fold phosphatase with Tungstate

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-572828 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein phosphatase Chain: A
Molecule details ›
Chain: A
Length: 161 amino acids
Theoretical weight: 18.43 KDa
Source organism: Saccharolobus solfataricus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q97VZ7 (Residues: 1-161; Coverage: 100%)
Gene name: SSO2453
Sequence domains: Polymorphic toxin system, DSP-PTPase phosphatase
Structure domains: Protein tyrosine phosphatase superfamily

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P41
Unit cell:
a: 72.288Å b: 72.288Å c: 32.518Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.223 0.223 0.233
Expression system: Escherichia coli BL21