Recombinant Mouse FLT-3 Ligand

Fms-related tyrosine kinase 3 ligand (FLT-3 ligand) is a growth factor that regulates hematopoietic cell proliferation.  FLT-3 ligand signaling is transmitted through the fms-related tyrosine kinase 3 (FLT-3) receptor.  FLT-3 ligand promotes the long-term expansion and differentiation of pro-B cells in the presence of interleukin 7 (IL-7) or in combination of IL-7 and interleukin 3 (IL-3).