› 3l5z

X-ray diffraction
2.9Å resolution

Crystal structure of transcriptional regulator, GntR family from Bacillus cereus

Released:
DOI: 10.2210/pdb3l5z/pdb
PDB entry 3l5z coloured by chain, front view.
PDB entry 3l5z coloured by chain, side view.
PDB entry 3l5z coloured by chain, top view.
Source organism: Bacillus cereus ATCC 10987
Entry authors: Chang C, Hatzos C, Feldmann B, Clancy S, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-180935 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH gntR-type domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 156 amino acids
Theoretical weight: 17.89 KDa
Source organism: Bacillus cereus ATCC 10987
Expression system: Escherichia coli
UniProt:
  • Canonical: Q734I1 (Residues: 92-245; Coverage: 63%)
Gene name: BCE_3424
Sequence domains: UTRA domain
Structure domains: Chorismate lyase-like

Ligands and Environments

2 bound ligands:
Ligand EDO 1 x EDO
Ligand PG5 1 x PG5
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P41212
Unit cell:
a: 121.191Å b: 121.191Å c: 114.693Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.206 0.204 0.243
Expression system: Escherichia coli

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