Figure 2From: The γ-gliadin multigene family in common wheat (Triticum aestivum) and its closely related speciesNeighbour-joining tree of the γ-gliadin sequences from diploid wheat and Aegilops species. Wider lines indicate the nodes of the three subtrees in Additional File 2; 'p' = pseudogene; AF20184 is the outgroup, which is a 75 K γ-secaline gene.Back to article page