4nb5

X-ray diffraction
1.64Å resolution

Crystal Structure of a transcriptional regulator

Released:

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH-type transcriptional regulator MmpR5 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 171 amino acids
Theoretical weight: 19.2 KDa
Source organism: Mycobacterium tuberculosis H37Rv
Expression system: Escherichia coli
UniProt:
  • Canonical: I6Y8F7 (Residues: 2-165; Coverage: 99%)
Gene names: LH57_03665, P425_00707, RVBD_0678, Rv0678, mmpR5
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P1
Unit cell:
a: 54.539Å b: 57.245Å c: 61.441Å
α: 82.24° β: 68.4° γ: 72.2°
R-values:
R R work R free
0.167 0.166 0.19
Expression system: Escherichia coli