A new fusion gene NUP98-IQCG identified in an acute T-lymphoid/myeloid leukemia with a t(3;11)(q29q13;p15)del(3)(q29) translocation..     ///    "We demonstrated that NUP98-IQCG could form homodimer, heterodimerize with NUP98 or IQCG, bind co-activators and/or co-repressors, and show transcriptional activity in vitro. "    ///    "Colony-forming assay and serial replating assays indicated that NUP98-IQCG was able to stimulate proliferation, partially block differentiation of hematopoietic stem/progenitor cells but was unable to confer transformation alone. "    ///    "Expression of NUP98-IQCG inhibited 32Dcl3 cell apoptosis induced by Ara-C, and partially blocked granulocyte differentiation induced by G-CSF. "    ///    "Taken together, our data indicate that newly identified NUP98-IQCG fusion protein may play an essential role in leukemogenesis, but by itself may not be sufficient to induce leukemia.. "