In filamentous fungi many lines of experimental evidence indicate that supplementary metabolism is triggered by oxidative stress; nevertheless the molecular and functional systems that mediate this association are unclear. AtfB towards the promoters happened under aflatoxin-inducing however not under aflatoxin-noninducing circumstances and correlated with activation of transcription from the aflatoxin genes. Deletion of (an early… Continue reading In filamentous fungi many lines of experimental evidence indicate that supplementary