Description
| Product Name: | Porcine VEGF/VEGFA Recombinant Protein (His tag) | 
| Product Code: | RPES6860 | 
| Size: | 20µg | 
| Species: | Porcine | 
| Expression Host: | E.coli | 
| Synonyms: | VEGF-A | 
| Mol Mass: | 23.20 kDa | 
| AP Mol Mass: | 20 kDa | 
| Tag: | N-His | 
| Purity: | > 95 % as determined by reducing SDS-PAGE. | 
| Endotoxin Level: | Please contact us for more information. | 
| Bio Activity: | Testing in progress | 
| Sequence: | Ala 27-Arg 190 | 
| Accession: | P49151 | 
| Storage: | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. | 
| Shipping: | This product is provided as lyophilized powder which is shipped with ice packs. | 
| Formulation: | Lyophilized from sterile PBS, pH 7.4. 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. | 
| Background: | Growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. Induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis and induces permeabilization of blood vessels. Binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, heparan sulfate and heparin. NRP1/Neuropilin-1 binds isoforms VEGF-165 and VEGF-145. Isoform VEGF165B binds to KDR but does not activate downstream signaling pathways, does not activate angiogenesis and inhibits tumor growth. | 
 
 
             
             
             
             
            