RPS15 and B-cell chronic lymphocytic leukemia: Additionally, they expanded their studies to five mutations (GFP-RPS15P131S, GFP-RPS15G132S, GFP-RPS15T136A, GFP-RPS15H137Y, GFP-RPS15S138F) in a CLL-specific cell line (MEC-1) with ablated endogenous RPS15. In total, 6640 proteins were quantified, and all the variants were clustered.