Amino Acids

Negatively charged/acidic amino acids

D, E

Positively charged/basic amino acids

K, R, H

Polar (hydrophilic) amino acids

S, T, C, N, Q

Nonpolar (hydrophobic) amino acids

G, A, V, L, I, M, P

Aromatic amino acids

F, Y, W

D

Asp, Aspartic acid

E

Glu, Glutamate

K

Lys, Lysine

R

Arg, Arginine

H

His, Histidine

S

Ser, Serine

T

Thr, Threonine

C

Cys, Cysteine

N

Asn, Asparagine

Q

Gln, Glutamine

G

Gly, Glycine

A

Ala, Alanine

P

Pro, Proline

V

Val, Valine

L

Leu, Leucine

I

Ile, Isoleucine

M

Met, Methionine

F

Phe, Phenylalanine

Y

Tyr, Tyrosine

W

Trp, Tryptophan

Aspartic Acid/ Aspartate Structure

Glutamic Acid/ Glutamate

Lysine

Arginine

Histidine

Serine

Threonine

Cysteine

Asparagine

Glutamine

Glycine

Alanine

Valine

Isoleucine

Leucine

Proline

Methionine

Phenylalanine

Tyrosine

Tryptophan