重组人CD38蛋白
产品名称: 重组人CD38蛋白
英文名称: Recombinant Human CD38 Protein
产品编号: GMP-TL687
产品价格:
产品产地: China
品牌商标: 同立海源生物
更新时间: 2023-08-22T16:44:43
使用范围: null
规格 | 价格 |
100μg | 5400.0 |
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重组人CD38 蛋白(Recombinant Human CD38 Protein),GMP级
产品货号:GMP-TL687
产品描述(Description)
CD antigen CD38 is also known as ADP-ribosyl cyclase 1, which belongs to the ADP-ribosyl cyclase family. CD38 is expressed at high levels in pancreas, liver, kidney, brain, testis, ovary, placenta, malignant lymphoma and neuroblastoma. CD38 is a multifunctional ectoenzyme that catalyzes the synthesis and hydrolysis of cyclic ADP-ribose (cADPR) from NAD+ to ADP- ribose. These reaction products are essential for the regulation of intracellular Ca2+. The loss of CD38 function is associated with impaired immune responses, metabolic disturbances, and behavioral modifications. The CD38 protein is a marker of cell activation. It has been connected to HIV infection, leukemias, myelomas, solid tumors, type II diabetes mellitus and bone metabolism. CD38 has been used as a prognostic marker in leukemia.
分子别名(Synonym)
ADPRC 1、 ADPRC1、 T10、cADPr hydrolase 1
表达宿主(Expression host)
HEK293 细胞
来源(Source)
Human
蛋白序列(Protein Sequence)
DNA序列编码人CD38(UniProtKB/Swiss-Prot:Q01973)表达带有Fc标签在C末端
分子量(Molecular Weight)
重组人 CD38 蛋白 包含 489 个氨基酸,预测理论分子量为 56.8kD
纯度(Purity)
≥95%采用 SDS-PAGE 凝胶和高效液相色谱分析
内毒素(Endotoxin)
<0.1EU/ug
生物活性(Biological Activity)
固定人 CD38(Fc Tag) at 1 ug/mL (100 uL/well) 能够结合人源化抗 CD38 抗体的线性范围是 1-5ng/mL
使用说明(Instructions)
稳定性和储存:冻干的样本的可以在4℃保存24个月,溶解后的液体可以于-20℃保存6-12个月,并且避免反复冻融
组成(Component)
含有6%甘露醇的无菌PBS(PH 7.4)的冻干粉
参考文献
1、Pepys CD38 Controls the Innate Immune Response against Listeria monocytogenes. Timo Lischke, Kira Heesch, Valéa Schumacher, Michael Schneider, Friedrich Haag, Friedrich Koch-Nolte, Hans-Willi Mittrücker Infect Immun. 2013 Nov; 81(11): 4091–4099. doi: 10.1128/IAI.00340-13
2、Characterization of CD38 in the major cell types of the heart: endothelial cells highly express CD38 with activation by hypoxia-reoxygenation triggering NAD(P)H depletion. James Boslett, Craig Hemann, Fedias L. Christofi, Jay L. Zweier Am J Physiol Cell Physiol. 2018 Mar 1; 314(3): C297–C309. Published online 2017 Nov 29. doi: 10.1152/ajpcell.00139.2017
注意:For research and manufacturing use.