We compared KAT protein levels before and after proscillaridin A treatment in MYC overexpressing cancer cells (MOLT-4, NALM-6, MYC and RASV12 + MYC transformed fibroblasts) versus low MYC expressing cancer cells (SW48, A549, and RASV12 transformed fibroblasts; Fig. 5d; Additional file 10: Figure S9A). Here, MYC is linked to cancer.