Complete Sequence and Organization of pBtoxis, the Toxin-Coding Plasmid of Bacillus thuringiensis subsp. israelensis
AUTOR(ES)
Berry, Colin
FONTE
American Society for Microbiology
RESUMO
The entire 127,923-bp sequence of the toxin-encoding plasmid pBtoxis from Bacillus thuringiensis subsp. israelensis is presented and analyzed. In addition to the four known Cry and two known Cyt toxins, a third Cyt-type sequence was found with an additional C-terminal domain previously unseen in such proteins. Many plasmid-encoded genes could be involved in several functions other than toxin production. The most striking of these are several genes potentially affecting host sporulation and germination and a set of genes for the production and export of a peptide antibiotic.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=126441Documentos Relacionados
- Amino sugars in the glycoprotein toxin from Bacillus thuringiensis subsp. israelensis.
- Delta endotoxin of Bacillus thuringiensis subsp. israelensis.
- Immunological relationships among proteins making up the Bacillus thuringiensis subsp. israelensis crystalline toxin.
- Transfer of the toxin protein genes of Bacillus sphaericus into Bacillus thuringiensis subsp. israelensis and their expression.
- Cytolytic activity and immunological similarity of the Bacillus thuringiensis subsp. israelensis and Bacillus thuringiensis subsp. morrisoni isolate PG-14 toxins.