7trw

X-ray diffraction
2.28Å resolution

Crystal Structure of the C-terminal Ligand-Binding Domain of the LysR family Transcriptional Regulator YfbA from Yersinia pestis

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

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-104690 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
LysR-family transcriptional regulatory protein Chain: A
Molecule details ›
Chain: A
Length: 217 amino acids
Theoretical weight: 24.02 KDa
Source organism: Yersinia pestis CO92
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A380PDL3 (Residues: 88-301; Coverage: 71%)
Gene name: YPO2150
Sequence domains: LysR substrate binding domain

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P62
Unit cell:
a: 86.073Å b: 86.073Å c: 69.28Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.2 0.198 0.234
Expression system: Escherichia coli BL21(DE3)