Primary WM tumor and MWCL-1 cell line share common chromosome CNAs. Whole chromosome plot of chromosome 17 is shown for the original WM patient sample and the established MWCL-1 cell line at 6 months, illustrating the interstitial losses in 17p13-p13.2 and 17q25.1-q25.3. The predicted number of copies of each gene is indicated on the top of each panel.