Pierce Anti-c-Myc Magnetic Beads / 抗c-Myc磁珠

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Pierce Anti-c-Myc Magnetic Beads / 抗c-Myc磁珠

货号:88842,88843

规格:1 mL,5 mL

价格:3875,13702

产品类型:免疫印迹/组化

品牌:Thermo Fisher

Thermo Scientific Pierce 抗 c-Myc 磁珠是用于借助手动或自动磁性分离器对细菌或哺乳动物细胞或体外系统中表达的重组 c-Myc 标记蛋白进行免疫沉淀的亲和微粒。该封闭的磁珠表面包被着抗 c-Myc 抗体,一种高度特异性小鼠 IgG1 单克隆抗体(克隆 9E10),可识别源自人 c-Myc 致癌基因 (p62 c-myc) 的 c-Myc 抗原决定簇标签 (EQKLISEEDL)。Pierce 抗 c-Myc 磁珠可与磁力架搭配用于手工操作,亦可用于自动化平台,如 Thermo Scientific KingFisher 仪器,以用于高通量工作流。产品详情:Pierce 抗 c-Myc 磁珠很便利,可用于重组 c-Myc 标记蛋白的免疫沉淀 (IP) 以及其相互作用蛋白的免疫共沉淀 (Co-IP)。将磁珠与含有 c-Myc 标记蛋白的细胞裂解物一起孵育,并捕获融合蛋白。随后,洗涤磁珠,然后使用 0.1M 甘氨酸 (pH 2.0) 50 mM NaOH 或 SDS-PAGE 样品缓冲液洗脱靶蛋白,针对上述每个条件对方案进行了优化。抗 c-Myc 抗体可用于通过蛋白质免疫印记分析检测 c-Myc 标记蛋白。
特点:
-特异性—高度特异性抗 c-Myc 单克隆抗体(克隆 9E10)可实现高产率和高纯度的免疫沉淀-便利快捷—产品说明提供了一个易于遵循的优化方案,可在大约一小时内完成免疫沉淀-低非特异性结合—稳定、预封闭的磁珠以及特异性抗体尽可能减少了 c-Myc 标签 IP 或 co-IP 实验的脱靶结合-多功能—磁珠兼容手动和自动工作流程(例如,Thermo Scientific KingFisher 仪器)
数据:

Better immunoprecipitation results with Anti-c-Myc Magnetic BeadsGreen Renillaluciferase c-Myc fusion protein was expressed in 293T cells. For IP,identical aliquots of the cell lysate were incubated in duplicate for one hour at room temperature with anti-c-Myc magnetic beads from each manufacturer. For all conditions, IP products were eluted identically using low-pH buffer. Eluted fractions (25µL each) were separated by 12% SDS-PAGE, transferred to PVDF membrane, and detected via anti-c-Myc antibody (Part No. MA1-980), goat anti-mouse secondary antibody, and chemiluminescent substrate (Part No. 34080). Note: Manufacturers supply magnetic beads slurries at different concentrations and recommend different amounts of beads per microgram of lysate for IP. For this reason, only 10µL of CST beads were used in this experiment. Nevertheless, Pierce beads provide equal or greater binding capacity, even in experiments involving carefully matched numbers of beads (data not shown).

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