Figure 4.

HSQC and the 1H-NMR spectra of the mannosidase-digested polymer that demonstrates the presence of a single abundant peak at 4.89 ppm, which represents the anomeric proton signal of the 6-substituted mannose.

Sandal et al. BMC Microbiology 2011 11:186   doi:10.1186/1471-2180-11-186
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