Article
Genetic diversity of cry gene sequences of Bacillus thuringiensis strains analyzed by denaturing gradient gel electrophoresis.
Current microbiology - 1 Mar 2011
Vidal-Domínguez María E, Perez-Cenci Macarena, Salerno Graciela L, Berón Corina M
Abstract excerpt
PCR has been widely used to identify cry-type genes, to determine their distribution, to detect new such genes and to predict insecticidal activities. We describe here a molecular approach to analyze the genetic diversity of B. thuringiensis cry-like genes based on denaturing gradient gel electrophoresis (DGGE). This analysis demonstrated that different B. thuringiensis isolates can be distinguished according to...
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