The Amino Acid Delta Masses
1-letter code 3-letter code Chemical formula Monoisotopic Average
A Ala C3H5ON 71.03711 71.0788
R Arg C6H12ON4 156.10111 156.1875
N Asn C4H6O2N2 114.04293 114.1038
D Asp C4H5O3N 115.02694 115.0886
C Cys C3H5ONS 103.00919 103.1388
E Glu C5H7O3N 129.04259 129.1155
Q Gln C5H8O2N2 128.05858 128.1307
G Gly C2H3ON 57.02146 57.0519
H His C6H7ON3 137.05891 137.1411
I Ile C6H11ON 113.08406 113.1594
L Leu C6H11ON 113.08406 113.1594
K Lys C6H12ON2 128.09496 128.1741
M Met C5H9ONS 131.04049 131.1926
F Phe C9H9ON 147.06841 147.1766
P Pro C5H7ON 97.05276 97.1167
S Ser C3H5O2N 87.03203 87.0782
T Thr C4H7O2N 101.04768 101.1051
W Trp C11H10ON2 186.07931 186.2132
Y Tyr C9H9O2N 163.06333 163.1760
V Val C5H9ON 99.06841 99.1326