Further, we found genes involved in cell death regulation such as the B. rapa orthologs to BI-1 and ACD11 within QTL Pbc1. While BI-1 is a known suppressor of H2O2-dependent cell death [85] and has been associated with the cell death regulation in plant-powdery mildew interaction [86], ACD11 is involved in autoimmunity [87] and activation of cell death and defence responses [88]. This evidence concerns the gene TMBIM6 and Autoimmunity.