› 2hr3

X-ray diffraction
2.4Å resolution

Crystal structure of putative transcriptional regulator protein from Pseudomonas aeruginosa PA01 at 2.4 A resolution

Released:
DOI: 10.2210/pdb2hr3/pdb
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PDB entry 2hr3 coloured by chain, front view.
PDB entry 2hr3 coloured by chain, side view.
PDB entry 2hr3 coloured by chain, top view.
Source organism: Pseudomonas aeruginosa
Entry authors: Kirillova O, Chruszcz M, Evdokimova E, Kudritska M, Cymborowski M, Savchenko A, Edwards A, Joachimiak A, Minor W, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191187 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH marR-type domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 147 amino acids
Theoretical weight: 16.54 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9HZE1 (Residues: 1-147; Coverage: 100%)
Gene name: PA3067
Sequence domains: MarR family
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 12 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: 60.251Å b: 72.281Å c: 70.043Å
α: 90° β: 101.43° γ: 90°
R-values:
R R work R free
0.212 0.208 0.28
Expression system: Escherichia coli

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