LYN and erythroleukemia: Further, LYN expression levels in HMC-1 (mast cell), HEL (human erythroleukemia cells), U-698 (human B cell lymphoma), HDLM-2 (human Hodgkin lymphoma), and Karpas-707 (human myeloma) cell lineages were relatively high based on Cancer Cell Line Encyclopedia (CCLE) (Supplementary Figure S1A).