› 2rci

X-ray diffraction
1.8Å resolution

High-resolution crystal structure of activated Cyt2Ba monomer from Bacillus thuringiensis subsp. israelensis

Released:
DOI: 10.2210/pdb2rci/pdb
PDB entry 2rci coloured by chain, front view.
PDB entry 2rci coloured by chain, side view.
PDB entry 2rci coloured by chain, top view.
Source organism: Bacillus thuringiensis serovar israelensis
Primary publication:
High-resolution crystal structure of activated Cyt2Ba monomer from Bacillus thuringiensis subsp. israelensis.
Cohen S, Dym O, Albeck S, Ben-Dov E, Cahan R, Firer M, Zaritsky A
J Mol Biol 380 820-7 (2008)
PMID: 18571667

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175073 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Type-2Ba cytolytic delta-endotoxin Chain: A
Molecule details ›
Chain: A
Length: 204 amino acids
Theoretical weight: 22.97 KDa
Source organism: Bacillus thuringiensis serovar israelensis
Expression system: Escherichia coli
UniProt:
  • Canonical: Q45723 (Residues: 35-238; Coverage: 78%)
Gene names: cyt2Ba1, cyt2Ba7, cytB
Sequence domains: Bacillus thuringiensis toxin
Structure domains: Delta-endotoxin CytB-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: C2
Unit cell:
a: 83.481Å b: 43.259Å c: 55.65Å
α: 90° β: 112.44° γ: 90°
R-values:
R R work R free
0.188 0.187 0.216
Expression system: Escherichia coli

Quick links

Citations

4 review citations

Bacillus thuringiensis: A story of a successful bioinsecticide.
Bravo et al. (2011)
3 more

4 mentions without citation

Bacillus thuringiensis toxins: an overview of their biocidal activity.
Palma et al. (2014)
3 more