Figure 6.

(a) Diagram of the LR10 leucine‐rich repeat (LRR) domain. Variability based on the BLOSUM62 matrix is represented using a colour scale from blue (conserved) to red (hypervariable). (b) The same object rotated by 90° on the x axis and coloured in blue. Amino acids forming the positive cluster are coloured magenta. Aromatic amino acids involved in stacking interactions on the concave part are coloured orange. Z is the hotspot of diversity, the ninth repeat, indicated in 1, 2 and presented in 4, 5.