Figure 1.
Transcriptome analysis of mutant cells. (A–F) Log-scale scatter plots (log2) of the transcriptional intensities of each gene in hns (A), stpA (B), hns/stpA (C), ydgT (D), hha (E) and hha/ydgT (F) mutant cells (vertical axis) compared with those in wild-type cells (horizontal axis). The average signal intensities from two independent experiments using each strain are plotted. Genes up-regulated in hha/ydgT mutant cells are shown as grey dots. (G) Venn diagram indicates the number of shared and unique genes up-regulated in hha/ydgT and hns/stpA mutant cells.