Patent ID: 11124540

Abstract:
A polypeptide having the general amino acid sequence Z1IX2RWX5X6KX8PX10X11SZ3,     Z1=0, Z2, or pyro glutamate, wherein Z2 is a modification of the amino group of the N-terminal amino acid having the structure —NR2R3 wherein R2 and/or R3 are independently from each other H or an acyl, alkyl, aryl, aralkyl, cyclo alkyl and heterocyclo alkyl group;Z3=0, or Z4, wherein Z4 is a modification of the carboxyl group of the C-terminal amino acid having the structure —C(O)—O—R1 or —C(O)—NR2R3, wherein R1 is an alkyl, aryl, aralkyl, cyclo alkyl and heterocyclo alkyl group; and R2 and R3 are defined as above.