The transposon tn5401 of bacillus thuringiensis and its use in a system-specific recombination site for the development of strains of Bacillus thuringiensis.

摘要

ELEMENT TRANSPORTABLE, O transposon isolated from Bacillus thuringiensis (BT) and designated as transposon TN5401. The invention also relates to a method of using this transposon IN A SPECIFIED LOCAL recombination system CONSTRUCTION OF BT STRAINS CONTAINING RECOMBINANT PROTEIN GENES BT toxin insecticide and that are free of DNA nonnative IN BT