IMPROVED METHOD OF EXPRESSION CLONING IN A HOST CELL

摘要

DSM IP Assets B.V. 24403WO IMPROVED METHOD OF EXPRESSION CLONING IN A HOST CELL 5 ABSTRACT The invention relates to a promoter DNA sequence highly suited in an improved expression cloning method for isolation of DNA sequences comprising a DNA sequence encoding a protein of interest in a host cell and to the improved expression cloning method wherein use is made of this promoter. The isolated DNA sequences are useful in processes for 10 producing a protein of interest.