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. 2021 Feb 9;12:589518. doi: 10.3389/fpls.2021.589518

Figure 1.

Figure 1

Scheme showing the structures of xyloglucan (XyG) and arabinogalactan (AG) proteins (AGPs) from Arabidopsis thaliana with the predicted activities of AtFUT1 and AtFUT4/AtFUT6. (A) Representation of A. thaliana AGPs, and the putative activities of AtFUT4 and AtFUT6. Hyp, hydroxyproline. (B) Fucosylated XyG oligosaccharides derived from A. thaliana XyG (Peña et al., 2012; Tuomivaara et al., 2015). (C) Fucosylated AGP side chains derived from A. thaliana AGPs (Tryfona et al., 2012, 2014). (D) Symbol legend.