Glycine,L-cysteinyl-L-cysteinyl-L-cysteinyl-L-threonyl-L-cysteinyl-L-alanyl-L-threonyl-L-alanylglycyl-L-threonyl-L-threonyl-L-alanylglycyl-L-cysteinylglycyl-L-threonyl-L-alanyl-L-alanyl-L-cysteinyl-