921763-19-1

L-Leucine,L-seryl-L-cysteinyl-L-isoleucyl-L-leucyl-L-leucyl-L-isoleucyl-L-alanylglycyl-L-seryl-L-tryptophyl-L-valyl-L-isoleucylglycyl-L-asparaginyl-L-threonyl-L-seryl-L-alanyl-L-leucyl-L-prolyl-L-histidyl-L-threonyl-L-leucyl-