Pre_GI: BLASTP Hits

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Query: NC_006578:1:8081 Bacillus thuringiensis serovar konkukian str. 97-27 plasmid

Start: 8081, End: 11446, Length: 3366

Host Lineage: Bacillus thuringiensis; Bacillus; Bacillaceae; Bacillales; Firmicutes; Bacteria

General Information: This organism was isolated from a case of severe human tissue necrosis which is unusual since human infections by this organism are rare. Produces insect toxin. This organism, also known as BT, is famous for the production of an insecticidal toxin. The bacterium was initially discovered as a pathogen of various insects and was first used as an insecticidal agent in the early part of this century. This organism, like many other Bacilli, is found in the soil, where it leads a saprophytic existence, but becomes an opportunistic pathogen of insects when ingested. The specific activity of the toxin towards insects and its lack of toxicity to animals has made this organism a useful biocontrol agent. The delta-endotoxin, which is produced during the sporulation part of the life cycle, causes midgut paralysis and disruption of feeding by the infected insect host. The delta-endotoxin, which is produced during the sporulation part of the life cycle, causes midgut paralysis and disruption of feeding by the infected insect host. The delta-endotoxin, which is produced during the sporulation part of the life cycle, causes midgut paralysis and disruption of feeding by the infected insect host. The presence of a parasporal crystal, which is outside the exosporium of the endospore, is indicative of production of the toxin, and serves as a marker for this species.Activation of the toxin typically requires a high pH environment such as the alkaline environments in insect midguts followed by proteolysis. Various toxin genes specific for a variety of insects have been studied, and many are now being used in genetically modified plants which have been engineered to produce the toxin themselves.




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SubjectStartEndLengthSubject Host DescriptionCDS descriptionE-valueBit score
NC_014332:1:91159115120722958Bacillus cereus biovar anthracis str. CI plasmid pCI-XO2, completehypothetical protein0964
NC_007323:81837:82108210110682859Bacillus anthracis str. 'Ames Ancestor' plasmid pXO2, completemembrane protein, putative, (pxo2-14)0909
NC_007323:1:82108210110682859Bacillus anthracis str. 'Ames Ancestor' plasmid pXO2, completemembrane protein, putative, (pxo2-14)0909
NC_020995:477765:4860794860794887542676Enterococcus casseliflavus EC20, complete genomehypothetical protein4e-59230