› 1sd5

X-ray diffraction
1.68Å resolution

Crystal structure of Rv1626

Released:
DOI: 10.2210/pdb1sd5/pdb
PDB entry 1sd5 coloured by chain, front view.
PDB entry 1sd5 coloured by chain, side view.
PDB entry 1sd5 coloured by chain, top view.
Source organism: Mycobacterium tuberculosis H37Rv
Primary publication:
The crystal and solution structure of a putative transcriptional antiterminator from Mycobacterium tuberculosis.
Morth JP, Feng V, Perry LJ, Svergun DI, Tucker PA
Structure 12 1595-605 (2004)
PMID: 15341725

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-161501 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcriptional regulatory protein PdtaR Chain: A
Molecule details ›
Chain: A
Length: 205 amino acids
Theoretical weight: 22.7 KDa
Source organism: Mycobacterium tuberculosis H37Rv
Expression system: Escherichia coli
UniProt:
  • Canonical: P9WGM3 (Residues: 1-205; Coverage: 100%)
Gene names: Rv1626, pdtaR
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand IOD 15 x IOD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE BW7A
Spacegroup: P43212
Unit cell:
a: 44.558Å b: 44.558Å c: 180.965Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.174 0.171 0.216
Expression system: Escherichia coli

Quick links

Citations

3 review citations

Ethanolamine utilization in bacterial pathogens: roles and regulation.
Garsin DA. (2010)
2 more

4 mentions without citation

Evolution: a guide to perturb protein function and networks.
Lichtarge et al. (2010)
3 more