FLT1 (3D10) Antibody

VEGFR1 (Vascular endothelial growth factor receptor 1) is the receptor for VEGF, VEGFB and PGF. VEGFR1 has a tyrosine-protein kinase activity for signal transduction during vascular development (angiogenesis) and regulation of vascular permeability. VEGFR1 is mainly expressed in vascular endothelial cells but also in peripheral blood monocytes.