Identify genome-wide binding sites of GFI1 in NB4 cells
Abarrent transcriptional regulation is one of hallmarks of leukemia. GFI1 is a transcriptional regulator with context-dependent roles in hematopoiesis and leukemogenesis. Reduced or loss of GFI1 expression has been reported in myeloid malignancies, while high GFI1 expression has been observed in AML1-ETO-positive acute myeloid leukemia (AML) and acute lymphoid leukemia, but without clear roles defined for GFI1 in APL pathogenesis. We here performed ChIP-seq analysis using antibodies against GFI1 and identified genome-wide binding site of GFI1 in NB4 cells. Overall design: Examination of binding sites for GFI1 in NB4 cells.