A
G
V
L
I
F
Y
W
P
C
M
S
T
N
Q
D
E
H
K
R
Arginine
Arg, R, polar, basic, pH 12.5
Lysine
Lys, K, Polar, Basic, pH 10.5
histidine
His, H, polar, basic, pH 6.0
Glutamic acid
Glu, E, Polar, acidic, pH 4.1
Aspartic acid
Asp, D, Polar, acidic, pH 3.9
Glutamine
Gln, Q, polar, uncharged
asaparagine
Asn, N, Polar, uncharged
threomine
Thr, T, Polar, uncharged
Serine
Ser, S, Polar, uncharged
methionine
Met, M, Apolar
cysteine
Cys, C, Apolar
glycine
Gly, G, Apolar
Alanine
Ala, A, Apolar
Valine
Val, V, Apolar
leucine
Leu, L, apolar
isoleucine
Ile, I, apolar
Phenylalanine
Phe, F, A polar aromatic
Tyrosine
Tyr, Y, Apolar, aromatic, pH 10.5
Tryptophan
Trp, W, Aromatic, Apolar
Proline
Pro, P, A polar
Glycine, SL and R
G, H+
Alanine, SL and R
A, CH3+
Valine, SL and R
V, 2(CH3)-CH+
Leucine
L, 2(CH3)-CH-CH2+
Isoleucine
I, CH3-CH2-CH+(CH3)
Phenylalanine
F, Phe-CH2+
Tyrosine
Y, HO-Phe-CH2
Trptophan
W, Phe, NH-CH=C-CH2+
Proline
P, Closed pentagon
Cysteine
C, SH-CH2+
Methionine
M, CH3-S-CH2-CH2+
Serine
S, OH-CH2+
Threionine
T, (CH3)(OH)-CH+
Asparagine
N, NH2-(C=O)-CH2+
Glutamine
Q, NH2-C=O)-CH2-CH2+
Asparatic Acid
D, (-)O-(C=0)-CH2+
Glutamic Acid
E, (-)O-(C=O)-CH2-CH2+
Histidine
H, Opposite N 5 pentagon-CH2+
Lysine
K, NH3-CH2-CH2-CH2-CH2
Arginine
R, 2(NH2)=_C-NH-CH2-CH2-CH2