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. 2010 Dec 30;5(12):e16000. doi: 10.1371/journal.pone.0016000

Figure 10. Deglycosylation of CCN proteins.

Figure 10

(A) 1 µg of recombinant CCN3/NOV or CCN2/CTGF was subjected to deglycosylation assay using the endoglycosidase Endo H (removes only high mannose and some hybrid types of N-linked carbohydrates) and PNGase F (removes carbohydrates attached to an Asn). The digested proteins were then resolved by SDS-PAGE (NuPAGE Bis/Tris 4–12% gradient) and probed with indicated antibodies.