5nim

X-ray diffraction
1.5Å resolution

EthR complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH-type transcriptional regulator EthR Chain: A
Molecule details ›
Chain: A
Length: 216 amino acids
Theoretical weight: 23.78 KDa
Source organism: Mycobacterium tuberculosis
Expression system: Escherichia coli
UniProt:
  • Canonical: P9WMC1 (Residues: 1-216; Coverage: 100%)
Gene names: Rv3855, etaR, ethR
Sequence domains: Bacterial regulatory proteins, tetR family
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: P41212
Unit cell:
a: 122.544Å b: 122.544Å c: 33.815Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.177 0.175 0.204
Expression system: Escherichia coli