Description: Rhesus Macaque recombinant Flt3 Ligand produced in E.coli is a single, non-glycosylated, polypeptide chain containing 159 amino acids and having a molecular mass of 18.0kDa. FLT3 ligand is a receptor for the fl cytokine has a tyrosine-protein kinase activity and a growth factor that regulates proliferation of early hematopoietic cells. Flt3-Ligand synergizes with other CSFs and interleukins to induce growth and differentiation.