Mondaq News Alerts (registration) The active ingredient is copolymer-1, or glatiramer acetate, which is a polypeptide product that consists of four different amino acids (alanine, glutamic acid, lysine, and tyrosine). Copolymer-1, however, is a mixture of individual polymer molecules ...
Discovery Institute Moreover, a polypeptide sequence has to fold into a functional shape. A precisely ordered sequence is not enough. Without a stable fold, the polypeptide is useless, if not harmful. Just a few mutations to a working protein are often enough to ...
