L-a-Glutamine,N-acetylglycyl-L-a-glutamyl-L-tryptophyl-L-threonyl-L-tyrosyl-L-a-aspartyl-L-a-aspartyl-L-alanyl-L-threonyl-L-lysyl-L-threonyl-L-phenylalanyl-L-threonyl-L-valyl-L-threonyl-