› 1p6u

Solution NMR

NMR structure of the BeF3-activated structure of the response regulator Chey2-Mg2+ from Sinorhizobium meliloti

Released:
DOI: 10.2210/pdb1p6u/pdb
PDB entry 1p6u coloured by chain, ensemble of 16 models, front view.
PDB entry 1p6u coloured by chain, ensemble of 16 models, side view.
PDB entry 1p6u coloured by chain, ensemble of 16 models, top view.
Source organism: Sinorhizobium meliloti
Primary publication:
Solution structures of the inactive and BeF3-activated response regulator CheY2.
Riepl H, Scharf B, Schmitt R, Kalbitzer HR, Maurer T
J Mol Biol 338 287-97 (2004)
PMID: 15066432

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-176017 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Response regulatory domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 13.73 KDa
Source organism: Sinorhizobium meliloti
Expression system: Escherichia coli
UniProt:
  • Canonical: Q52884 (Residues: 1-129; Coverage: 100%)
Gene names: CEJ86_01705, GHK53_05465, cheY2
Sequence domains: Response regulator receiver domain
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: torsion angle dynamics
Expression system: Escherichia coli

Quick links

Citations

9 citation in other articles

The CheYs of Rhodobacter sphaeroides.
Porter et al. (2006)
8 more

2 mentions without citation

Crystal structure of activated CheY1 from Helicobacter pylori.
Lam et al. (2010)
1 more