Immunogen sequence: WSEMLGVGDF YYELGVQIIE VCLALKHRNG GLITLEELHQ QVLKGRGKFA QDVSQDDLIR AIKKLKALGT GFGIIPVGGT YL. ELL encodes an RNA polymerase II transcription factor that undergoes frequent translocation in acute myeloid leukemia (AML). In addition to it