› 3e97

X-ray diffraction
1.86Å resolution

Crystal structure of transcriptional regulator of Crp/Fnr family (YP_604437.1) from DEINOCOCCUS GEOTHERMALIS DSM 11300 at 1.86 A resolution

Released:
DOI: 10.2210/pdb3e97/pdb
PDB entry 3e97 coloured by chain, front view.
PDB entry 3e97 coloured by chain, side view.
PDB entry 3e97 coloured by chain, top view.
Source organism: Deinococcus geothermalis DSM 11300
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-172894 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcriptional regulator, Crp/Fnr family Chain: A
Molecule details ›
Chain: A
Length: 231 amino acids
Theoretical weight: 25.9 KDa
Source organism: Deinococcus geothermalis DSM 11300
Expression system: Escherichia coli
UniProt:
  • Canonical: Q1IZR6 (Residues: 1-210; Coverage: 100%)
Gene name: Dgeo_0968
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand EDO 2 x EDO
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P41212
Unit cell:
a: 68Å b: 68Å c: 111.45Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.21 0.208 0.246
Expression system: Escherichia coli

Quick links