SEQUENCE AND METHOD FOR INCREASING PROTEIN EXPRESSION IN CELLULAR EXPRESSION SYSTEMS

摘要

The invention provides a novel protein that, when expressed in a host cell, increases cellular biomass and cellular protein production and secretion. The invention also provides a polynucleotide encoding the novel protein, and methods for using the polynucleotide and encoded protein to increase cellular biomass and cellular protein production and secretion. Also provided is a genetically altered mutant cell strain with enhanced production and secretion of cellular and heterologous proteins.