Comparison of the transcriptional levels of sporulation-related genes between the 824ccpA and 824WT. (A) the sporulation cascade proposed in C. acetobutylicum[77,78]. (B) Time-course study of expression profiles of the sporulation-related genes in the 824WT strain (left panel), the 824ccpA strain (middle panel) and between these two strains (right panel). Red and green indicate higher and lower expression, respectively. The reported values for time-course gene expression profile of 824WT strain or 824ccpA strain are the expression ratios compared to the first (middle-exponential) time point M.
Ren et al. BMC Genomics 2012 13:349 doi:10.1186/1471-2164-13-349