20 Amino Acids (polar, non polar, acidic, basic)

Glycine, Gly, G

nonpolar (hydrophobic),

Alanine, Ala, A

non-polar (hydrophobic)

Valine, Val, V

non-polar (hydrophobic)

Leucine, Leu, L

non-polar (hydrophobic)

Isoleucine, Ile, I

non-polar (hydrophobic)

Proline, Pro, P

non-polar (hydrophobic)

Phenylalanine, Phe, F

non-polar (hydrophobic)

Tyrosine, Tyr, Y

polar, hydrophilic, uncharged

Tryptophan, Trp, W

non-polar (hydrophobic)

Serine, Ser, S

polar, uncharged, hydrophilic

Threonine, Thr, T

polar, uncharged, hydrophilic

Histidine, His, H

basic side chain

Lysine, Lys, K

Basic, POSITIVE

Arginine, Arg, R

Basic, POS

Cysteine, Cys, C

nonpolar side chain

Methionine, Met, M

non-polar (hydrophobic)

Glutamine, Gln, Q

uncharged, polar

Asparagine, Asn, N

uncharged, polar

Glutamic acid, Glu, E

Acidic, negatively charged (hydrophilic)

Aspartic acid, Asp, D

Acidic, negatively charged (hydrophilic)