#It contains the PTMs that can be included in the reference protein database. Each line reports the name, the amino acid involved
#(alphabetic letter), the monoisopic weight, the average weight and the type (fixed F or variable V) spaced by a tab character:
#*...
#
CAM	C	57.021464	57.0513	F
PhosphoST	ST	79.96631	79.9799	V
