7te5

X-ray diffraction
1.85Å resolution

Crystal Structure of the Pirin Family Protein Redox-sensitive Bicupin YhaK from Yersinia pestis

Released:
Model geometry
Fit model/data
Source organism: Yersinia pestis CO92
Entry authors: Kim Y, Chhor G, Endres M, Babnigg G, Schneewind O, Joachimiak A, Center for Structural Genomics of Infectious Diseases (CSGID)

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-104918 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pirin family protein Yhak Chains: A, B
Molecule details ›
Chains: A, B
Length: 292 amino acids
Theoretical weight: 32.14 KDa
Source organism: Yersinia pestis CO92
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A2U2H063 (Residues: 1-289; Coverage: 100%)
Gene name: YPO2149
Sequence domains:

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P31
Unit cell:
a: 66.442Å b: 66.442Å c: 122.546Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.175 0.167 0.207
Expression system: Escherichia coli BL21(DE3)