Non-polar Amino Acids
glycine Gly G	valine Val V	leucine Leu L	isoleucine Ile I
alanine Ala A	phenylalanine Phe F	tryptophan Trp W	proline Pro P
	methionine Met M	cysteine Cys C

non-polar AA's

polar neutral AA's

acidic and basic AA's