Expression levels of six genes encoding enzymes involved in the PCP in A. nidulans.

The expression of larA, ladA, lxrA (a) and xyrA, xdhA, xki (b) was measured in the reference and regulatory mutant strains of A. nidulans after 2h of growth on D-fructose (black bars), L-arabinose (grey bars), D-xylose (striped bars) and D-galactose (checkered bars). The columns represent the mean and error bars represent standard deviation between biological replicates. Significant change in expression between the reference strain and the mutant was marked by the asterisk. The asterisk and the brace represent the significance between two indicated conditions.