Method for in vivo production of deglycosylated recombinant proteins used as substrate for downstream protein glycoremodeling

摘要

The present invention includes compositions and methods of reducing the glycosylation of proteins comprising: obtaining a cell that expresses one or more proteins that comprise one or more glycosylation sites and are glycosylated; expressing in the cell one or more glycosidases that cleaves one or more glycosyl groups from the one or more proteins; and isolating the one or more proteins with reduced glycosylation from the cell.