Fig. 3

Relative expression levels of aox and asy in cells of P. rhodozyma grown in the cultures − Cu and +Cu. Expression of asy and aox both, are given as relative values to the expression at 12 h in the culture +Cu, which was arbitrarily set as 1. Adki was used as an internal control for normalization. Each determination was performed in triplicate; error bars correspond to standard deviations