EP300 and neoplasm: Moreover, other fusions involving BCPs genes, such as EP300 fusion with ZNF384, ASH1L fusion with C1ORF61, SMARCA4 fusion with CARM1, MLL fusion with AF4, AF9, or AF10 are also found in tumors such as hematological malignancies, breast cancers, glioblastomas, driving tumor progression [29].