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. 2024 Sep 21;13(18):2990. doi: 10.3390/foods13182990

Figure 1.

Figure 1

Dimeric structure of the wheat germ agglutinin 3 (WGA isoform n.3) (in Balčiūnaitė-Murzienė et al., 2021 [29]). Red, orange, yellow, and brown colors represent the subunits A, B, C, and D of the first protein, respectively. Blue, light blue, pink, and purple represent the subunits A, B, C, and D of the second protein, respectively. The sugar-binding site is located at the interface of both WGA monomers.