BTK and acute lymphoblastic leukemia: Interestingly, we have identified BCR-ABL, LYN, BTK, TEC and ILK as dasatinib interactors also in the pool of Ph+ ALL patient PBMCs and subsequently confirmed their expression in each individual patient from the pool by qPCR (Table S11 in File S1), which highlights their potential relevance in the context of mediating network-wide drug effects in Ph+ ALL.