VEGF 183 / VEGF-A eiwit

Vascular endothelial growth factor (VEGF), also known as vascular permeability factor (VPF) and VEGF-A, is a potent mediator of both angiogenesis and vasculogenesis in the fetus and adult. It is a member of the platelet-derived growth factor (PDGF) /vascular endothelial growth factor (VEGF) family and often exists as a disulfide-linked homodimer. VEGF-A protein is a glycosylated mitogen that specifically acts on endothelial cells and has various effects, including mediating increased vascular permeability, inducing angiogenesis, vasculogenesis and endothelial cell growth, promoting cell migration, inhibiting apoptosis and tumor growth. VEGF-A protein is also a vasodilator that increases microvascular permeability, thus it was originally referred to as vascular permeability factor.

L-VEGF Protein; MVCD1 Protein; VEGF Protein; VEGF-A Protein; VPF Protein

P15692-3

Human

Human

See Datasheet send with the product

< 1.0 EU per μg of the protein as determined by the LAL method

> 95 % as determined by SDS-PAGE

Measured in a cell proliferation assay using human umbilical vein endothelial cells (HUVEC) . The ED50 for this effect is typically 50-210 ng/mL.

183

Lyophilized or frozen liquid

100 mM glycine , 10 mM NaCl, pH 7.92

See Datasheet

21 kDa

Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

Insect cells