Project description:Global transcriptional profiling of Bacillus subtilis cells comparing fur mutant to mutants of the iron-sparing response: fur fsrA double mutant, fur fbpAB triple mutant, fur fbpC double mutant, and fur fbpABC quadruple mutant fur vs fur fsrA (fsrA), fur vs fur fbpAB (AB), fur vs fur fbpC (C), and fur vs fur fbpABC (ABC). Each experiemnt (fur vs mutant) was conducted three times using three independent total RNA preparations (2 independent experiement + 1 independent dye swap).
Project description:Transcriptional response of Bacillus subtilis to moenomycin in wild-type 168. Bacillus subtilis 168, WT (-MOE) vs. WT (+MOE). The experiment was conducted in triplicate using three independent total RNA preparations. Untreated samples were labeled with Alexa Fluor 555 and moenomycin treated samples were labeled with Alexa Fluor 647.
Project description:Transcriptional response of Bacillus subtilis to ramoplanin in wild-type CU1065. Bacillus subtilis CU1065, WT (-RAM) vs. (+RAM) and liaR (yvqC) deletion (-RAM) vs. (+RAM). The experiment was conducted in triplicate using three independent total RNA preparations. Combined reference RNA was labeled with Cy3 and ramoplanin treated/untreated samples were labeled with Cy5.
Project description:Identification of the specific WalR (YycF) binding regions on the B. subtilis chromosome during exponential and phosphate starvation growth phases. The data serves to extend the WalRK regulon in Bacillus subtilis and its role in cell wall metabolism, as well as implying a role in several other cellular processes.
Project description:Transcriptional response of Bacillus subtilis to daptomycin in wild-type and in a daptomycin resistant mutant. Bacillus subtilis 168, WT (-DAP) vs. DapR1 (-DAP), WT (+DAP) vs. DapR1 (+DAP), DapR1 (+DAP) vs. DapR1 (-DAP). Each experiment was conducted at least twice using two independent total RNA preparations. For daptomycin untreated comparison between 168 WT and DapR1 mutant, DapR1 was labeled with Alexa Fluor 647 and WT was labeled with Alexa Fluor 555. For daptomycin treated experiments between WT and DapR1, DapR1 was labeled with Alexa Fluor 647 and WT with Alexa Fluor 555. For treated vs. untreated DapR1, the DAP treated samples were labeled with Alexa Fluor 647 and the untreated with Alexa Fluor 555. For dye swap, untreated DapR1 was labeled with Alexa Fluor 647 and DAP treated with Alexa Fluor 555.
Project description:This SuperSeries is composed of the following subset Series: GSE11873: Bacillus subtilis 168 cells: wild-type vs. ccpN (non polar) GSE11876: Bacillus subtilis 168 cells: wild-type vs. (ccpN-yqfL) double mutant Refer to individual Series
Project description:Identification of the specific WalR (YycF) binding regions on the B. subtilis chromosome during exponential and phosphate starvation growth phases. The data serves to extend the WalRK regulon in Bacillus subtilis and its role in cell wall metabolism, as well as implying a role in several other cellular processes. For each sample analyzed in this study three biological replicates were performed. Three different samples were taken from a strain expressing the WalR-SPA protein as well as from wild-type (168) without a tagged WalR. Samples were taken from exponentially growing cells in low phosphate medium (LPDM) as well as from phosphate-limited cells (T2). Each sample compares ChIP DNA vs. Total DNA from the same cells.
Project description:Transcriptional profile of the rocG gudB double null mutant during log growth phase in LB medium. Bacillus subtilis W168, WT vs. delta-rocG delta-gudB. The experiment was conducted two times using three independent total RNA preparations (biological triplicates). For each paried comparison, WT was labeled with Alexa Fluor 555 and the rocG gudB double mutant was with Alexa Fluor 647.
Project description:Transcriptional profile of the rpoC G1122D mutant during log growth phase in LB medium. Bacillus subtilis W168, WT vs. rpoC (G1122D). The experiment was conducted two times using three independent total RNA preparations (biological triplicates). Each comparison was performed in dye-swap with the same RNA preparation. For each paried comparison, one sample was labeled with Alexa Fluor 555 and the other was with Alexa Fluor 647.
