Recombinant Human FLT1 protein, His-Avi-tagged

Specification :
| Description : VEGFR1 (vascular endothelial growth factor receptor 1), also called Flt-1 (Fms-like tyrosine kinase), is a 180 kDa type I transmembrane glycoprotein in the class III subfamily of receptor tyrosine kinases (RTKs). yrosine-protein kinase that acts as a cell-surface receptor for VEGFA, VEGFB and PGF, and plays an essential role in the development of embryonic vasculature, the regulation of angiogenesis, cell survival, cell migration, macrophage function, chemotaxis, and cancer cell invasion. May play an essential role as a negative regulator of embryonic angiogenesis by inhibiting excessive proliferation of endothelial cells. | Source : HEK293 | Species : Human | Tag : His-Avi | Form : Supplied as 0. 22um filtered solution in PBS (pH 7. 4). | Molecular Mass : The protein has a predicted MW of 85. 1 kDa. Due to glycosylation, the protein migrates to 100- 120KDa based on Bis-Tris PAGE result | Protein length : It contains Ser27-Asn756. | Endotoxin : Less than 1EU per ug by the LAL method. | Purity : > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC | Storage : The product should be stored at -70°C. Please do not repeated freeze-thaw cycles. | Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.