› 3zta

X-ray diffraction
2.7Å resolution

The bacterial stressosome: a modular system that has been adapted to control secondary messenger signaling

Released:
DOI: 10.2210/pdb3zta/pdb
PDB entry 3zta coloured by chain, front view.
PDB entry 3zta coloured by chain, side view.
PDB entry 3zta coloured by chain, top view.
Source organism: Moorella thermoacetica
Primary publication:
The bacterial stressosome: a modular system that has been adapted to control secondary messenger signaling.
Quin MB, Berrisford JM, Newman JA, Baslé A, Lewis RJ, Marles-Wright J
Structure 20 350-63 (2012)
PMID: 22325782

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-173894 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
STAS domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 146 amino acids
Theoretical weight: 16.81 KDa
Source organism: Moorella thermoacetica
Expression system: Escherichia coli B
UniProt:
  • Canonical: Q2RIF4 (Residues: 1-146; Coverage: 54%)
Gene name: Moth_1475
Structure domains: Globin-like

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P4322
Unit cell:
a: 56.41Å b: 56.41Å c: 148.31Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.217 0.214 0.275
Expression system: Escherichia coli B

Quick links

Citations

1 review citation

Activation of the General Stress Response of Bacillus subtilis by Visible Light.
van der Steen et al. (2015)
18 other articles

2 mentions without citation

Two surfaces of a conserved interdomain linker differentially affect output from the RST sensing module of the Bacillus subtilis stressosome.
Gaidenko et al. (2012)
1 more