Recombinant Human VEGF165

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ELK Biotechnology
Product Code: ELK-EPT029
Product Group: Recombinant Proteins
CodeSizePrice
ELK-EPT029-10ug10ug£308.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Human
Regulatory Status: RUO
Shipping:
The product is shipped at ambient temperature.
Storage:
Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Further Information

Accession:
P15692-4
Alternative Names:
Vascular Endothelial Growth Factor Isoform 165; VEGF165
Apparent Molecular Weight:
18-22 KDa, reducing conditions
Background:
Human Vascular endothelial growth factor (VEGF), also known as VEGF-A and vascular permeability factor (VPF), belongs to the platelet-derived growth factor family of cysteine-knot growth factors. It is a potent activator in vasculogenesis and angiogenesis both physiologically and pathologically. VEGF-A has 8 differently spliced isoforms, of which VEGF165 is the most abundant one. VEGF165 is a disulfide-linked homodimer consisting of two glycosylated 165 amino acid polypeptide chains. VEGF stimulates the cellular response through binding to tyrosine kinase receptors VEGFR1 and VEGFR2 on the cell surface. It is widely accepted that VEGFR2 mediate almost all of the known cellular responses to VEGF while the function of VEGFR1 is less defined and is thought to modulate the VEGFR2 signaling.
Biological Activity:
Immobilized Human VEGF165 (Cat#C083) at 10ug/ml (100 ul/well) can bind Human VEGFR1-Fc (Cat#CJ93). The ED50 of Recombinant Human VEGFR1-Fc (Cat#CJ93)?is 36.4 ng/ml.
Endotoxin:
Less than 0.001 ng/ug (0.01 EU/ug) as determined by LAL test.
Molecular Weight:
19.1 KDa
Purity:
Greater than 95% as determined by reducing SDS-PAGE.
Redissolve:
Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100ug/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.?