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. 2009 Apr 10;42(6):788–797. doi: 10.1021/ar800267j

Figure 2.

Figure 2

Structures of mucin-type O-linked glycosylation and the structure and synthesis of a mucin mimetic. (A) Mucin-type O-linked glycosylation is characterized by densely functionalized arrays of glycans on a polypeptide backbone. (B) A derivatized polyvinylketone backbone can approximate endogenous mucins. (C) The synthesis of mucin mimics proceeds by condensing aminooxy-GalNAc with polyvinyl ketone. Extended sugars can also be incorporated.