FIGURE 2.

Allergens from the PR‐10 family and their ligands. (A) Cartoon representation of Bet v 1 (PDB code: 6R3C) with secondary structure elements marked with distinct colors (α‐helices in cyan, β‐strands in magenta, and loops in salmon). (B) Natural ligands of Bet v 1.0101 (Q3OS) and Cor a1.0401 (Q3O‐(Glc)‐Gal).²⁹ (C) Crystal structure of Ara h 8.0101 in complex with epicatechin (PDB code: 4MA6).⁶² Epicatechin is shown in stick representation. Purple sphere represents Na⁺. (D) Crystal structure of Ara h 8.0101 in complex with quercetin (PDB code: 6AWS)