Average Mass Differences of the 20 Genetically Coded Amino Acids


    G A S P V T C I L N D Q K E M H F R Y W
    57.05 71.08 87.08 97.12 99.13 101.10 103.14 113.16 113.16 114.10 115.09 128.13 128.17 129.12 131.19 137.14 147.18 156.19 163.18 186.21
G 57.05 0.00 14.03 30.03 40.07 42.08 44.05 46.09 56.11 56.11 57.05 58.04 71.08 71.12 72.07 74.14 80.09 90.13 99.14 106.13 129.16
A 71.08 -14.03 0.00 16.00 26.04 28.05 30.02 32.06 42.08 42.08 43.02 44.01 57.05 57.09 58.04 60.11 66.06 76.10 85.11 92.10 115.13
S 87.08 -30.03 -16.00 0.00 10.04 12.05 14.02 16.06 26.08 26.08 27.02 28.01 41.05 41.09 42.04 44.11 50.06 60.10 69.11 76.10 99.13
P 97.12 -40.07 -26.04 -10.04 0.00 2.01 3.98 6.02 16.04 16.04 16.98 17.97 31.01 31.05 32.00 34.07 40.02 50.06 59.07 66.06 89.09
V 99.13 -42.08 -28.05 -12.05 -2.01 0.00 1.97 4.01 14.03 14.03 14.97 15.96 29.00 29.04 29.99 32.06 38.01 48.05 57.06 64.05 87.08
T 101.10 -44.05 -30.02 -14.02 -3.98 -1.97 0.00 2.04 12.06 12.06 13.00 13.99 27.03 27.07 28.02 30.09 36.04 46.08 55.09 62.08 85.11
C 103.14 -46.09 -32.06 -16.06 -6.02 -4.01 -2.04 0.00 10.02 10.02 10.96 11.95 24.99 25.03 25.98 28.05 34.00 44.04 53.05 60.04 83.07
I 113.16 -56.11 -42.08 -26.08 -16.04 -14.03 -12.06 -10.02 0.00 0.00 0.94 1.93 14.97 15.01 15.96 18.03 23.98 34.02 43.03 50.02 73.05
L 113.16 -56.11 -42.08 -26.08 -16.04 -14.03 -12.06 -10.02 0.00 0.00 0.94 1.93 14.97 15.01 15.96 18.03 23.98 34.02 43.03 50.02 73.05
N 114.10 -57.05 -43.02 -27.02 -16.98 -14.97 -13.00 -10.96 -0.94 -0.94 0.00 0.99 14.03 14.07 15.02 17.09 23.04 33.08 42.09 49.08 72.11
D 115.09 -58.04 -44.01 -28.01 -17.97 -15.96 -13.99 -11.95 -1.93 -1.93 -0.99 0.00 13.04 13.08 14.03 16.10 22.05 32.09 41.10 48.09 71.12
Q 128.13 -71.08 -57.05 -41.05 -31.01 -29.00 -27.03 -24.99 -14.97 -14.97 -14.03 -13.04 0.00 0.04 0.99 3.06 9.01 19.05 28.06 35.05 58.08
K 128.17 -71.12 -57.09 -41.09 -31.05 -29.04 -27.07 -25.03 -15.01 -15.01 -14.07 -13.08 -0.04 0.00 0.95 3.02 8.97 19.01 28.02 35.01 58.04
E 129.12 -72.07 -58.04 -42.04 -32.00 -29.99 -28.02 -25.98 -15.96 -15.96 -15.02 -14.03 -0.99 -0.95 0.00 2.07 8.02 18.06 27.07 34.06 57.09
M 131.19 -74.14 -60.11 -44.11 -34.07 -32.06 -30.09 -28.05 -18.03 -18.03 -17.09 -16.10 -3.06 -3.02 -2.07 0.00 5.95 15.99 25.00 31.99 55.02
H 137.14 -80.09 -66.06 -50.06 -40.02 -38.01 -36.04 -34.00 -23.98 -23.98 -23.04 -22.05 -9.01 -8.97 -8.02 -5.95 0.00 10.04 19.05 26.04 49.07
F 147.18 -90.13 -76.10 -60.10 -50.06 -48.05 -46.08 -44.04 -34.02 -34.02 -33.08 -32.09 -19.05 -19.01 -18.06 -15.99 -10.04 0.00 9.01 16.00 39.03
R 156.19 -99.14 -85.11 -69.11 -59.07 -57.06 -55.09 -53.05 -43.03 -43.03 -42.09 -41.10 -28.06 -28.02 -27.07 -25.00 -19.05 -9.01 0.00 6.99 30.02
Y 163.18 -106.13 -92.10 -76.10 -66.06 -64.05 -62.08 -60.04 -50.02 -50.02 -49.08 -48.09 -35.05 -35.01 -34.06 -31.99 -26.04 -16.00 -6.99 0.00 23.03
W 186.21 -129.16 -115.13 -99.13 -89.09 -87.08 -85.11 -83.07 -73.05 -73.05 -72.11 -71.12 -58.08 -58.04 -57.09 -55.02 -49.07 -39.03 -30.02 -23.03 0.00