Fig. 5From: Transcriptome profiling analysis reveals metabolic changes across various growth phases in Bacillus pumilus BA06Clustering analysis of the expression changes to genes involved in sporulation of B. pumilus BA06. G-1 represents the sporulation-related genes; G-2 displays the genes encoding the sporulation kinases and sporulation initiation phosphotransferases that are involved in sporulation initiation; G-3 shows five regulatory genes encoding sporulation sigma factors SigE, SigF, SigG, SigK, and SigHBack to article page