L-Methionine, L-isoleucylglycylglycylglycyl-L-asparaginyl-L-alanyl-L-lysyl-L-leucyl-L-tyrosyl -L-cysteinyl-L-prolyl-L-arginyl-L-cysteinyl-L-tryptophyl-L-leucyl-L-a-glutamyl- L-seryl-L-tryptophyl-L-