Project description:We investigated the virulence and pathogenic related gene expression by performing the transcriptomics analysis of B. thuringiensis serovar kurstaki strain YBT-1520 over a time course, using CombiMatrix (microarray) technique.
Project description:Bacillus thuringiensis is a gram-positive, spore-forming bacterium that forms parasporal crystals at the onset of the sporulation phase of its growth. Here, we report the complete genome sequence of B. thuringiensis serovar finitimus strain YBT-020, whose parasporal crystals consist of Cry26Aa and Cry28Aa crystal proteins and are located between the exosporium and the spore coat and remain adhering to the spore after sporulation.
Project description:To determine Sigma 54 (SigL) reglons in Bacillus thuringiensis HD73 strain, A sigLmutant, HD(ΔsigL::kan), was constructed with insertion of kanamycin resistance gene cassete. We have employed whole genome microarray expression profiling as a discovery platform to identify the difference of gene expression between mutant and wild-type strains.