Genetic transformation of Coniochaeta sp. 2T2.1, key fungal member of a lignocellulose-degrading microbial consortium

Coniochaeta sp. strain 2T2.1 is a key member of a microbial consortium that degrades lignocellulosic biomass. Due to its ecological niche and ability to also grow in pure culture on wheat straw, protocols for transformation and antibiotic selection of the strain were established. Hygromycin was found to be a reliable selectable transformation marker, and the mammalian codon-optimized green fluorescent protein was expressed and used to visualize fluorescence in transformed cells of strain 2T2.1.