4b09

X-ray diffraction
3.3Å resolution

Structure of unphosphorylated BaeR dimer

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcriptional regulatory protein BaeR Chains: A, B, C, D, E, F, G, H, I, J, K, L
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L
Length: 240 amino acids
Theoretical weight: 27.93 KDa
Source organism: Escherichia coli str. K-12 substr. MG1655
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P69229 (Residues: 1-240; Coverage: 100%)
Gene names: baeR, c2605
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: C2
Unit cell:
a: 236.602Å b: 130.401Å c: 198.213Å
α: 90° β: 90.4° γ: 90°
R-values:
R R work R free
0.226 0.225 0.245
Expression system: Escherichia coli BL21(DE3)