Human Vascular endothelial growth factor A (Isoform 121) DA3513S - antibody, protein, elisa from Acris Antibodies ...

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2 µg / US$ 225

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Human Vascular endothelial growth factor A (Isoform 121)

VEGFA, VEGF, VEGF-A, Vascular permeability factor, VPF,

Human Vascular endothelial growth factor A (Isoform 121)


Alternate names	VEGF 121 Isoform
Background	Vascular Endothelial Cell Growth Factor (VEGF) is a secreted homodimeric protein, secreted by a variety of vascularized tissues. The reported activities include stimulation of endothelial cell growth, angiogenesis, and capillary permeability.
Immunogen	*Swiss Num.:* P15692
Source	E. coli
Format	*State:* Lyophilized without buffer and stabilizer. *Purity:* > 98% by SDS-PAGE and Silver staining. *Endotoxinlevel:* < 0.1 ng per �g of VEGF. *Reconstitution:* A quick spin is recommended followed by reconstitution in water to a concentration of 0.1-1.0 mg/ml.
Description	Human VEGF is a 28.4 kDa protein consisting of two 121 amino acid polypeptide chains. *Biological Activity:* Determined by its mitogenic activity on human dermal microvascular endothelial cells using a concentration range of 1-30 ng/ml. *Molecular weight:* 28.4 kDa
Add. Information	Centrifuge vials before opening!
Storage	Store lyophilized protein at -20°C. Reconstituted VEGF should be stored in working aliquots at -20°C. Avoid repeated freeze-thaw cycles! Shelf life: One year from despatch.


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