Immunogen sequence: RNRALNGDLV VVKLLPEEHW KVVKPESNDK ETEAAYESDI PEELCGHHLP QQSLKSYNDS PDVIVEAQFD GSDSEDGHGI TQNVLVDGVK KLS. DIS3L2 encodes a protein that is similar in sequence to 3'/5' exonucleolytic subunits of the RNA exosome. The exosome is a large m