Table 1.

EDD fragmentation summary of DSLNT, LSTb, and an N-glycan released from transferrin with or without fluorescent labels.

EDD FRAGMENTATION	DSLNT	LSTb	N-glycan from transferrin
Unlabeled	10 glycosidic 6 cross-ring	11 glycosidic 7 cross-ring	16 glycosidic 5 cross-ring
2-AA labeled	13 glycosidic 4 cross-ring	13 glycosidic 3 cross-ring	10 glycosidic 0 cross-ring
2-AB labeled	11 glycosidic 5 cross-ring	N/A	11 glycosidic 3 cross-ring