› 2vy9

X-ray diffraction
2.3Å resolution

Molecular architecture of the stressosome, a signal integration and transduction hub

Released:
DOI: 10.2210/pdb2vy9/pdb
PDB entry 2vy9 coloured by chain, front view.
PDB entry 2vy9 coloured by chain, side view.
PDB entry 2vy9 coloured by chain, top view.
Source organism: Moorella thermoacetica
Primary publication:
Molecular architecture of the "stressosome," a signal integration and transduction hub.
Marles-Wright J, Grant T, Delumeau O, van Duinen G, Firbank SJ, Lewis PJ, Murray JW, Newman JA, Quin MB, Race PR, Rohou A, Tichelaar W, van Heel M, Lewis RJ
Science 322 92-6 (2008)
PMID: 18832644

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-173895 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
STAS domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 123 amino acids
Theoretical weight: 13.77 KDa
Source organism: Moorella thermoacetica
Expression system: Escherichia coli
UniProt:
  • Canonical: Q2RIF5 (Residues: 1-123; Coverage: 100%)
Gene name: Moth_1474
Sequence domains: STAS domain
Structure domains: STAS domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P212121
Unit cell:
a: 51.081Å b: 60.418Å c: 89.329Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.228 0.226 0.28
Expression system: Escherichia coli

Quick links

Citations

23 review citations

Function, structure and mechanism of bacterial photosensory LOV proteins.
Herrou et al. (2011)
22 more

3 mentions without citation

In vivo mutational analysis of YtvA from Bacillus subtilis: mechanism of light activation of the general stress response.
Avila-Pérez et al. (2009)
2 more