Several novel chromosome translocations in occasional cases of MALT lymphoma have been described: t(3;14)(p13;q32)/FOXP1-IGH [118,119,120], t(1;14)(p21;q32)/CNN3-IGH, t(5;14)(q34;q32)/ODZ2-IGH, t(9;14)(p24;q32)/JMJD2C-IGH [121], t(X;14)(p11.4;q32)/GPR34-IGH [122,123] and t(1;2)(p22;p12) [103,124]. This evidence concerns the gene GPR34 and MALT lymphoma.