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Recombinant Human/Cynomolgus VEGFA/VEGF165 Protein

Uniprot : P15692
  • Cat.No.:PKSH031978

  • Expression host: HEK293 Cells

To Purchase PKSH031978

  • 20μg
  • 100μg
Price: $464


Synonyms MVCD1;VEGF;VEGF165;VPF;Vascular Endothelial Growth Factor Isoform 165
Species Human
Expression_host HEK293 Cells
Sequence Met 1-Arg191
Accession P15692-4
Application Cell Culture
Mol_Mass 19.2 kDa
AP_Mol_Mass 20&22 kDa
Tag None
Bio_Activity Measured in a cell proliferation assay using human umbilical vein endothelial cells (HUVEC). The ED50 for this effect is typically 4-16 ng/mL.


Purity > 95 % as determined by reducing SDS-PAGE.
Endotoxin level < 1.0 EU per μg of the protein as determined by the LAL method.
Storage Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping This product is provided as lyophilized powder which is shipped with ice packs.
Formulation Lyophilized from sterile 100 mM Glycine, 10 mM NaCl, pH 7.0.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution Please refer to the printed manual for detailed information.


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.

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