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› 5whm

X-ray diffraction
1.95Å resolution

Crystal Structure of IclR Family Transcriptional Regulator from Brucella abortus

Released:
DOI: 10.2210/pdb5whm/pdb
Model geometry
Fit model/data
PDB entry 5whm coloured by chain, front view.
PDB entry 5whm coloured by chain, side view.
PDB entry 5whm coloured by chain, top view.
Source organism: Brucella abortus
Primary publication:
Molecular control of gene expression by Brucella BaaR, an IclR-type transcriptional repressor.
Herrou J, Czyż DM, Fiebig A, Willett JW, Kim Y, Wu R, Babnigg G, Crosson S
J Biol Chem 293 7437-7456 (2018)
PMID: 29567835

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-166266 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
IclR family transcriptional regulator Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 267 amino acids
Theoretical weight: 30.16 KDa
Source organism: Brucella abortus
Expression system: Escherichia coli BL21(DE3)

Ligands and Environments

3 bound ligands:
Ligand ACY 7 x ACY
Ligand CA 1 x CA
Ligand EDO 1 x EDO
1 modified residue:
Ligand MSE 40 x MSE

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 74.152Å b: 112.462Å c: 83.649Å
α: 90° β: 115.86° γ: 90°
R-values:
R R work R free
0.179 0.177 0.212
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 citations in other articles

Transcriptional Regulation of the Outer Membrane Protein A in Acinetobacter baumannii.
Oh et al. (2020)

1 mention without citation

Molecular control of gene expression by Brucella BaaR, an IclR-type transcriptional repressor.
Herrou et al. (2018)