- Lack of somatic hypermutation of IG V(H) genes in lymphoid malignancies with t(2;14)(p13;q32) translocation involving the BCL11A gene. Küppers, R., Sonoki, T., Satterwhite, E., Gesk, S., Harder, L., Oscier, D.G., Tucker, P.W., Dyer, M.J., Siebert, R. Leukemia (2002)