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. Author manuscript; available in PMC: 2014 Aug 22.
Published in final edited form as: J Proteome Res. 2009 Aug;8(8):3816–3823. doi: 10.1021/pr8010028

Figure 6. Quantitative Analysis of O-linked Glycans.

Figure 6

A mixture of O-linked glycans from a 1:1 mixture of light/heavy labeled mESCs were mixed together and analyzed on an LTQ-Orbitrap. A. Quantification of the monosialyated T-antigen in a 8 m/z window (2 nitrogens). B. Quantification of a disialyated core 2 structure in a 9 m/z window (4 nitrogens).