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CD40 Ligand Protein (Primary Amine Labeling), Human, Recombinant (His & Flag), Biotinylated

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货号 TMPK-00154

别名 TRAP, TNFSF5IMD3, TNFSF5, T-BAM, IMD3, IGM, HIGM1, gp39, CD40LIGM, CD40LG, CD40L, CD40 Ligand, CD154

CD40 ligand or CD40L, also called CD154,  is a protein that is primarily expressed on activated T cells and is a member of the TNF superfamily of molecules. It binds to CD40 (protein) on antigen-presenting cells (APC), which leads to many effects depending on the target cell type. In total CD40L has three binding partners: CD40, α5β1 integrin and αIIbβ3. CD154 acts as a costimulatory molecule and is particularly important on a subset of T cells called T follicular helper cells. CD40 Ligand Protein (Primary Amine Labeling), Human, Recombinant (His & Flag), Biotinylated is expressed in HEK293 mammalian cells with N-His-Flag tag. The predicted molecular weight is 52.4 kDa and the accession number is P29965.

CD40 Ligand Protein (Primary Amine Labeling), Human, Recombinant (His & Flag), Biotinylated

CD40 Ligand Protein (Primary Amine Labeling), Human, Recombinant (His & Flag), Biotinylated

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Rating icon 还可以
SPR兼容缓冲液
货号 TMPK-00154 别名 TRAP, TNFSF5IMD3, TNFSF5, T-BAM, IMD3, IGM, HIGM1, gp39, CD40LIGM, CD40LG, CD40L, CD40 Ligand, CD154

CD40 ligand or CD40L, also called CD154,  is a protein that is primarily expressed on activated T cells and is a member of the TNF superfamily of molecules. It binds to CD40 (protein) on antigen-presenting cells (APC), which leads to many effects depending on the target cell type. In total CD40L has three binding partners: CD40, α5β1 integrin and αIIbβ3. CD154 acts as a costimulatory molecule and is particularly important on a subset of T cells called T follicular helper cells. CD40 Ligand Protein (Primary Amine Labeling), Human, Recombinant (His & Flag), Biotinylated is expressed in HEK293 mammalian cells with N-His-Flag tag. The predicted molecular weight is 52.4 kDa and the accession number is P29965.

规格价格库存数量
5 μg
¥ 568
6-8日内发货
10 μg
¥ 928
6-8日内发货
20 μg
¥ 1,530
5日内发货
50 μg
¥ 2,970
5日内发货
100 μg
¥ 5,180
5日内发货
200 μg
¥ 9,390
5日内发货
500 μg
¥ 20,700
5日内发货
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产品介绍


生物活性
产品描述
CD40 ligand or CD40L, also called CD154,  is a protein that is primarily expressed on activated T cells and is a member of the TNF superfamily of molecules. It binds to CD40 (protein) on antigen-presenting cells (APC), which leads to many effects depending on the target cell type. In total CD40L has three binding partners: CD40, α5β1 integrin and αIIbβ3. CD154 acts as a costimulatory molecule and is particularly important on a subset of T cells called T follicular helper cells. CD40 Ligand Protein (Primary Amine Labeling), Human, Recombinant (His & Flag), Biotinylated is expressed in HEK293 mammalian cells with N-His-Flag tag. The predicted molecular weight is 52.4 kDa and the accession number is P29965.
生物活性
Immobilized Biotinylated Human CD40 Ligand Trimer, His Tag at 2μg/ml (100μl/well) on the streptavidin precoated plate (5μg/ml). Dose response curve for Human CD40, hFc Tag with the EC50 of 0.61μg/ml determined by ELISA.
研究背景
CD40 ligand or CD40L, also called CD154,  is a protein that is primarily expressed on activated T cells and is a member of the TNF superfamily of molecules. It binds to CD40 (protein) on antigen-presenting cells (APC), which leads to many effects depending on the target cell type. In total CD40L has three binding partners: CD40, α5β1 integrin and αIIbβ3. CD154 acts as a costimulatory molecule and is particularly important on a subset of T cells called T follicular helper cells.
种属
Human
表达系统
HEK293 Cells
标签N-His-Flag
蛋白编号P29965
蛋白构建Met113-Leu261
蛋白纯度
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
蛋白性状Lyophilized powder
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.
别名TRAP, TNFSF5IMD3, TNFSF5, T-BAM, IMD3, IGM, HIGM1, gp39, CD40LIGM, CD40LG, CD40L, CD40 Ligand, CD154
内毒素< 1 EU/μg by the LAL method.
化学信息
分子量52.4 kDa (predicted). Due to glycosylation, the protein migrates to 55-60 kDa based on Tris-Bis PAGE result.
储存&溶解度
运输方式In general, Lyophilized powders are shipping with blue ice.
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.

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