GFI1 may be a transcription factor involved in regulating the expression of genes active in the S phase during cell cycle progression in T-cells. GFI1 may be involved in tumor progression. Defects in GFI1 are a cause of autosomal dominant severe congenital neutropenia (SCN) and dominant nonimmune chronic idiopathic neutropenia of adults (NI-CINA)
GFI1 antibody can be used for detection of GFI1 by ELISA at 1:312500. GFI1 antibody can be used for detection of GFI1 by western blot at 0.25 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.