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Receptor activator of nuclear factor x03BA;B (RANK) and its ligand (RANKL) have originally been described for their key roles in bone metabolism and the immune system. Subsequently, it has been shown that the RANKL-RANK system is critical in the formation of mammary epithelia in lactating females and the thermoregulation of the central nervous system. RANKL and RANK are under the tight control of the female sex hormones estradiol and progesterone. RANKL/TNFSF11/CD254 Protein, Human, Recombinant (His & Flag) is expressed in HEK293 mammalian cells with N-His-Flag tag. The predicted molecular weight is 22.6 kDa and the accession number is O14788-2.
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
100 μg | ¥ 3,100 | 5日内发货 | |
500 μg | ¥ 12,400 | 5日内发货 | |
1 mg | ¥ 20,700 | 5日内发货 |
生物活性 | Immobilized Human RANKL, His Tag at 2μg/ml (100μl/well) on the plate. Dose response curve for Human TNFRSF11A, hFc Tag with the EC50 of 8.5ng/ml determined by ELISA. |
产品描述 | Receptor activator of nuclear factor x03BA;B (RANK) and its ligand (RANKL) have originally been described for their key roles in bone metabolism and the immune system. Subsequently, it has been shown that the RANKL-RANK system is critical in the formation of mammary epithelia in lactating females and the thermoregulation of the central nervous system. RANKL and RANK are under the tight control of the female sex hormones estradiol and progesterone. RANKL/TNFSF11/CD254 Protein, Human, Recombinant (His & Flag) is expressed in HEK293 mammalian cells with N-His-Flag tag. The predicted molecular weight is 22.6 kDa and the accession number is O14788-2. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | N-His-Flag |
蛋白编号 | O14788-2 |
别名 | TRANCE,TNFSF11,sOdf,RANKL,OPTB2,OPGL,ODF,CD254 |
蛋白构建 | Gly63-Asp244 |
蛋白纯度 | > 90% as determined by Tris-Bis PAGE |
分子量 | 22.6 kDa (predicted). Due to glycosylation, the protein migrates to 35-60 kDa based on Tris-Bis PAGE result. |
内毒素 | < 1 EU/μg by the LAL method. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization. |
复溶方法 | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
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 | Receptor activator of nuclear factor x03BA;B (RANK) and its ligand (RANKL) have originally been described for their key roles in bone metabolism and the immune system. Subsequently, it has been shown that the RANKL-RANK system is critical in the formation of mammary epithelia in lactating females and the thermoregulation of the central nervous system. RANKL and RANK are under the tight control of the female sex hormones estradiol and progesterone. |
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