_:b690810 . _:b690811 . "MLL/AFF1 Fusion Gene"^^ . "MLL/AFF1 Fusion GenePTNCI" . . _:b690812 . _:b690812 . "MLL-AF4 Fusion GeneSYNCI" . _:b690812 . . _:b690810 . "A fusion gene (~12 kb) that results from a chromosomal translocation t(4;11)(q21;q23) which fuses the 5' half of the MLL gene to the 3' half of the AFF1 gene. This rearrangement is associated with acute lymphocytic leukemia and other leukemia types.NCIAtlas of Genetics and Cytogenetics in Oncology and Haematology" . "MLL/MLLT2 Fusion GeneSYNCI" . _:b690810 . "MLL-MLLT2 Fusion GeneSYNCI" . _:b690811 . "C2674774"^^ . "The presence of this fusion gene is associated with a very poor prognosis."^^ . _:b690810 . _:b690811 . "MLL/AF4 Fusion GeneSYNCI" . _:b690812 . "MLL-AFF1 Fusion GeneSYNCI" . "Gene or Genome"^^ . "C99319"^^ . _:b690811 . "MLL/AFF1 Fusion Gene"^^ .