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VEGF110 Protein, Human, Recombinant is expressed in HEK293 Cells. The accession number is NP_001191313.1.
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
50 μg | ¥ 2,930 | 5日内发货 |
生物活性 | Measured in a cell proliferation assay using human umbilical vein endothelial cells (HUVEC). The ED50 for this effect is 2-10 ng/mL. |
产品描述 | VEGF110 Protein, Human, Recombinant is expressed in HEK293 Cells. The accession number is NP_001191313.1. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | Tag Free |
蛋白编号 | NP_001191313.1 |
别名 | VPF,VEGF-A,VEGF,MVCD1,L-VEGF |
蛋白构建 | A DNA sequence encoding the human VEGFA (NP_001191313.1) (Met1-Arg136) was expressed. |
蛋白纯度 | > 95% as determined by SDS-PAGE. |
分子量 | 12.7 kDa (predicted) |
内毒素 | < 1.0 EU per μg protein as determined by the LAL method. |
缓冲液 | Lyophilized from sterile PBS, pH 7.4. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
复溶方法 | Please refer to the lot-specific COA. |
存储 | It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 | In general, Lyophilized powders are shipping with blue ice. |
研究背景 | Vascular endothelial growth factor (VEGF), also known as vascular permeability factor (VPF) and VEGF-A, is a potent mediator of both angiogenesis and vasculogenesis in the fetus and adult. It is a member of the platelet-derived growth factor (PDGF)/vascular endothelial growth factor (VEGF) family and often exists as a disulfide-linked homodimer. VEGF-A protein is a glycosylated mitogen that specifically acts on endothelial cells and has various effects, including mediating increased vascular permeability, inducing angiogenesis, vasculogenesis and endothelial cell growth, promoting cell migration, inhibiting apoptosis and tumor growth. VEGF-A protein is also a vasodilator that increases microvascular permeability, thus it was originally referred to as vascular permeability factor.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy |