Amoxicillin Allergy is related to drug allergy and urticaria. An important gene associated with Amoxicillin Allergy is ENPP3 (Ectonucleotide Pyrophosphatase/Phosphodiesterase 3), and among its related pathways/superpathways are NF-kappaB Signaling and Immune response IL-2 activation and signaling pathway. Affiliated tissues include heart and skin.