› 2gkg

X-ray diffraction
1Å resolution

Receiver domain from Myxococcus xanthus social motility protein FrzS

Released:
DOI: 10.2210/pdb2gkg/pdb
PDB entry 2gkg coloured by chain, front view.
PDB entry 2gkg coloured by chain, side view.
PDB entry 2gkg coloured by chain, top view.
Source organism: Myxococcus xanthus
Primary publication:
An atypical receiver domain controls the dynamic polar localization of the Myxococcus xanthus social motility protein FrzS.
Fraser JS, Merlie JP, Echols N, Weisfield SR, Mignot T, Wemmer DE, Zusman DR, Alber T
Mol Microbiol 65 319-32 (2007)
PMID: 17573816

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-130617 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Response regulatory domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 127 amino acids
Theoretical weight: 13.69 KDa
Source organism: Myxococcus xanthus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: O68522 (Residues: 1-124; Coverage: 22%)
Gene name: frzS
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
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P63
Unit cell:
a: 64.36Å b: 64.36Å c: 46.038Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.092 0.092 0.124
Expression system: Escherichia coli BL21

Quick links

Citations

7 review citations

Chemosensory pathways, motility and development in Myxococcus xanthus.
Zusman et al. (2007)
6 more

9 mentions without citation

Fast and anisotropic flexibility-rigidity index for protein flexibility and fluctuation analysis.
Opron et al. (2014)
8 more