[The construction and use of inosine-containing primers for searching for and identifying the genes of insecticidal crystal proteins in Bacillus thuringiensis].

The specific to 3 types of Cry genes primers containing inosine were constructed to find crystal insecticidal protein Bacillus thuringiensis genes using PCR. A number of new B. thuringiensis strains isolated in Ukraine were investigated using these PCR primers. As a results, Cry genes were found, some of them were identified and demonstrated high homology to Cry1Ba2 and Cry1Bc genes.