› 4tv7

X-ray diffraction
2.05Å resolution

Crystal structure of Bacillus subtilis GabR at 2.05 Angstroms resolution

Released:
DOI: 10.2210/pdb4tv7/pdb
PDB entry 4tv7 coloured by chain, front view.
PDB entry 4tv7 coloured by chain, side view.
PDB entry 4tv7 coloured by chain, top view.
Source organism: Bacillus subtilis subsp. subtilis str. 168
Primary publication:
Role of the aminotransferase domain in Bacillus subtilis GabR, a pyridoxal 5'-phosphate-dependent transcriptional regulator.
Okuda K, Kato S, Ito T, Shiraki S, Kawase Y, Goto M, Kawashima S, Hemmi H, Fukada H, Yoshimura T
Mol Microbiol 95 245-57 (2015)
PMID: 25388514

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-161109 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH-type transcriptional regulatory protein GabR Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 479 amino acids
Theoretical weight: 55.47 KDa
Source organism: Bacillus subtilis subsp. subtilis str. 168
Expression system: Escherichia coli
UniProt:
  • Canonical: P94426 (Residues: 1-479; Coverage: 100%)
Gene names: BSU03890, gabR, ycnF
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand LLP 4 x LLP

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-5A
Spacegroup: P212121
Unit cell:
a: 97.831Å b: 101.556Å c: 212.987Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.234 0.231 0.284
Expression system: Escherichia coli

Quick links

Citations

4 review citations

Allosteric control of transcription in GntR family of transcription regulators: A structural overview.
Jain D. (2015)
3 more

1 mention without citation

A Bioinformatics Analysis Reveals a Group of MocR Bacterial Transcriptional Regulators Linked to a Family of Genes Coding for Membrane Proteins.
Milano et al. (2016)