Project description:The fungus Polyporus brumalis is a wood decay fungus previously evidenced as efficient lignin degrader with high potential for plant biomass pre-treatment before conversion into bio-energy. Here we used an RNASeq approach that highlighted the active transcription of an unparalleled number of lignin active peroxidases and H2O2 generating enzymes during growth on wheat straw. These enzymes, together with metabolic processes related to detoxification appear as key determinants of the fungal adaption to lignin degradation.
