Recombinant Human VEGF 189

Molecule:

VEGF

Synonyms:

VPF, MVCD1, Vascular permeability factor, VEGF-A

Species:

Human

Cat. No.:

CRV114A pdf (datasheet)

Quantity/Size:

2 μg

Price:

$235.00 BUY

Description:

Background: Human Vascular Endothelial Growth Factor VEGF189, a 21 kDa protein consisting of 189 amino acid residues, is produced as a homodimer. VEGF is a polypeptide growth factor and a member of the platelet-derived growth factor family. It is a specif

Entrez Symbol:

VEGFA

Uniprot Name:

vascular endothelial growth factor

Uniprot ID:

P15692

Data PDF:

CRV114

Source:

E. coli

Molecular Weight:

~42 kDa

Physical State:

Lyophilized

Formulation:

Lyophilized from a sterile filtered solution in 50 mM Acetic acid.

Purity:

>98% by SDS-PAGE analysis.

Biological Activity:

The ED50 for stimulation of 3H-thymidine incorporation and cell proliferation by human umbilical vein endothelial cells for VEGF189 has been determined to be in the range of 1-4 ng/ml.

Endotoxin Level:

<0.1 ng/�g

Reconstitution:

Centrifuge vial prior to opening. Reconstitute in PBS or medium containing ?0.1% human or bovine serum albumin to a concentration of ?50 ?g/ml. The solution can then be further diluted in other aqueous buffers.

Storage/Stability:

Lyophilized protein is stable at room temperature for a few weeks, but is preferably stored at -20℃C. After reconstitution, aliquot and store at -20℃C. Avoid repeated freeze-thaw cycles.