Loss of glucokinase function relieves carbon catabolite repression in basidiomycetous yeast Pseudozyma antarctica.
The basidiomycetous yeast Pseudozyma antarctica produces the biodegradable plastic-degrading enzyme PaE. The PaE overexpression strain, constructed by replacing the promoter of the PaE gene with the xylanase promoter, exhibited high-level production of PaE in the presence of xylose. However, this production is suppress...