Using the quick search there are shown up to three reports about AF4 genes:
When the MLL gene is fused to the AF4 gene, a potent cancer-causing oncogene is created. Although researchers have known that the MLL-AF4 protein produced by this genetic fusion causes leukemia, they ...
Biowissenschaften Chemie |Using the fulltext-search for the word AF4 genes you can set up serveral searching-options > choose search options