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. 2021 Sep 3;12:715985. doi: 10.3389/fpls.2021.715985

FIGURE 1.

FIGURE 1

Phylogenetic relationship of α-gliadin copies in 11 wheat accessions, including spelt. The 429 α-gliadin copies showed clustering based on subgenome assignment. The evolutionary tree is largely divided into three clades. Each subclade is indicated by the arcs and colored according to the corresponding Gli-2 loci. Numbers at branch splits are bootstrap percentages. Copies assigned to loci to which they do not cluster are indicated by arrows: Gli-B2-3 in Jagger are in blue, and Gli-D2 in CS and LongReach Lancer are in orange. Spelt copies are highlighted in light purple. The red curve in clade 3 highlights the seven sequences containing the immunotoxic 33-mer.