leucine,glycylglycyl,valyl
Leucine
488144-59-8L-Leucine,L-seryl-L-methionyl-L-tryptophyl-L-prolyl-L-a-glutamyl-L-threonyl-L-tryptophyl-
501644-99-1L-Leucine,L-lysyl-L-lysyl-L-seryl-L-seryl-L-threonyl-L-threonyl-L-seryl-L-alanyl-L-isoleucylglycyl-L-isoleucyl-