Skip to main content
. 2021 Mar 11;12:630891. doi: 10.3389/fpls.2021.630891

Figure 2.

Figure 2

Glycopeptides from recombinantly produced plant proteins display complex N-glycans with Lewis A structures. MS spectra of glycopeptides from KORRIGAN (A), g6145 (B), and CEBIP (C). Proteins were recombinantly expressed in leaves of wild-type N. benthamiana, purified via the fused tag and subjected to proteolytic digest using trypsin and chymotrypsin. Nomenclature of N-glycans is according to the ProGlycAn system (http://www.proglycan.com/). Only one N-glycan isoform is indicated. Lewis A bearing glycans are underlined.