. Author manuscript; available in PMC: 2013 May 31.

Published in final edited form as: J Proteomics Bioinform. 2012 May 31;5:127–134. doi: 10.4172/jpb.1000224

Table 2.

Glycosylation sites identified by CID MS/MS of Endo F3 treated chymotryptic N-glycopeptides of alpha-2-macroglobulin.

Site	Sequence	Modification	m/z	r.t. (min)
396	SNATTDEHGLVQF	GlcNAc	811.4 (+2)	25.76
		GlcNac-Fuc	884.6 (+2)	25.60
410	SINTTNVMGTSL	GlcNAc	720.9 (+2)	28.62
		GlcNac-Fuc	794.0 (+2)	28.55
869	AVTPKSLGNVNF	GlcNAc	725.4 (+2)	26.89
991	DYLNETQQL	GlcNAc	664.1 (+2)	26.79
1424	LDKVSNQTL	GlcNAc	611.0 (+2)	19.12
		GlcNac-Fuc	684.0 (+2)	19.07
1424	IYLDKVSNQTL	GlcNAc	749.0 (+2)	25.65
		GlcNac-Fuc	822.0 (+2)	25.70