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You are here:Home » Growth Factors, Cytokines » Growth Factors-VEGF » Vascular Endothelial Growth Factor, Recombinant, Human (VEGF)

Vascular Endothelial Growth Factor, Recombinant, Human (VEGF)

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Specifications

Vascular Endothelial Cell Growth Factor (VEGF) is a secreted homodimeric protein secreted by a variety of vascularized tissues. The reported activities of VEGF include stimulation of endothelial cell growth, angiogenesis, and capillary permeability. Human VEGF is a 38.2kD protein consisting of two 165 amino acid polypeptide chains.
Catalog #V2110
AA Sequence APMAEGGGQN HHEVVKFMDV YQRSYCHPIE TLVDIFQEYP DEIEYIFKPS CVPLMRCGGC CNDEGLECVP TEESNITMQI MRIKPHQGQH IGEMSFLQHN KCECRPKKDR ARQENPCGPC SERRKHLFVQ DPQTCKCSCK NTDSRCKARQ LELNERTCRC DKPRR
Storage and StabilityLyophilized powder may be stored at 4°C for short-term only. Best if stored at -20°C. Reconstituted VEGF should be stored in working aliquots at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Country of Origin USA
Molecular Weight38.2kD
SourceHuman, recombinant protein expressed in E. coli
Purity98% by SDS-PAGE and HPLC
Endotoxin0.1ng/ug (1Eu/ug)
FormSupplied as a lyophilized powder without additives.
ReconstitutionReconstitute in sterile dH2O to 0.1-1mg/ml.
SpecificityBiological Activity: Determined by the dose-dependent stimulation of the proliferation of human umbilical vein endothelial cells (HUVEC) using a concentration range of 1-8ng/ml.
Responding Cells (partial list)Endothelial cells
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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