Ala Gly Ala Ser Thr Ser Val Thr Ile Val Leu Val (Ile,Leu) (equally hydrophobic for all practical purposes) Cys Ser Cys Ala Asn Asp Glu Asp Gln Glu Gln Asn Pro Val (reason for sorting is that Pro has no BB N-H) Phe Tyr