产品简介 Vascular endothelial growth factor 121 (VEGF121) is a protein that plays a crucial role in the growth and survival of blood vessels. It stimulates the formation of new blood vessels, a process known as angiogenesis, which is essential for normal development and tissue repair. VEGF121 has therapeutic applications for conditions such as ischemic heart disease and cancer. 性能参数
Recombinant HumanVEGF121 Protein is expressed from HEK293 Cells with His tag at the C-terminal. It contains Ala27-Arg147.
Molecular Weight
The protein has a predicted MW of 16 kDa. And it migrates as 17-25 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Purity
> 95% as determined by SDS-PAGE.
Endotoxin
<0.1EU per 1μg of the protein by the LAL method.
Formulation
Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4).
Reconstitution
Centrifuge tubes before opening. Dissolve lyophilized protein with sterile PBS to ensure the concentration is greater than 100 ug/mL.
储存条件 The product should be stored at -25~-15℃ for 1 year from date of receipt. 2-7 days, 2 ~8 °C under sterile conditions after reconstitution. 3 months, -25~-15℃ under sterile conditions after reconstitution. Recommend to aliquot the protein into smaller quantities when first usedand avoid repeated freeze-thaw cycles. 注意事项 1.Please operate with lab coatsanddisposable gloves,foryoursafety. 2.Thisproductisfor researchuseonly. 产品数据 Ver.CN20230609