Figure 7

The contribution of schA and snfA to AVICEL-induced gene induction. The distribution of different functional categories and CAZy enzymes, including glycoside hydrolases (GH), among the genes that demonstrated elevated transcription, in the parental strain, post 24 h growth on AVICEL, and whether this induction was dependent on the action of schA and/or snfA. Note; the near absence of genes independent of schA or snfA (blue), the substantial contribution of snfA represented by the sum of snfA dependent (purple) and snfA plus schA dependent (red) genes, while the majority of schA dependent genes overlapped with snfA and only a limited number of genes were specifically schA dependent responses (green).