There is provided a polypeptide having the following formula (I'), and which polypeptide is referred to as Glu-OC and a process for the preparation thereof. ##STR1##
提供了一种多肽,其化学式为(I'),该多肽被称为Glu-OC,并提供了其制备方法。##STR1##
P1 residue determines the operation of the catalytic triad of serine proteases during hydrolyses of acyl enzymes