Fig. 2

Relative mRNA levels of genes An16g05570a, An04g00990b, An11g02620c, An05g00410d and An04g06380e in the corresponding mutants OE-asp2 a, OE-glu b OE-ala c, OE-gly d and OE-asp1 e, respectively. Samples were taken at 36 h (exponential phase) and 72 h (oxygen-limited phase). Data represent the average values and standard deviations from three replicates. Statistical significance was performed using a two-tailed Student’s t test (*p < 0.05, **p < 0.01)