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. Author manuscript; available in PMC: 2011 Jun 15.
Published in final edited form as: Anal Biochem. 2010 Mar 6;401(2):236–241. doi: 10.1016/j.ab.2010.03.004

Figure 4.

Figure 4

Two-dimensional NMR analysis of BLH oligosaccharide mixture (A, B) and CE-PAGE purified BLH decasaccharide, dp10 (C, D). The NMR peaks corresponding to H-H (COSY, panels A,C) or H-C (HMQC, panels B, D) correlations are labeled N for GlcN and I for IdoA residues, and A for non-reducing end unsaturated uronic acid residue.