Date published: 2025-9-6

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Bcl-xL 抗体 (44): sc-136207

4.0(1)
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说明书
  • Bcl-xL 抗体 44 是小鼠单克隆 IgG1, 在9篇文献中引用,提供 50 µg/0.5 ml
  • 免疫human物种的Bcl-xL的氨基酸18-233
  • 推荐用于 mouse, rat 和 human 来源的Bcl-xL WB, IP 和 IF检测; 不建议用于IP
  • 看 Bcl-xL (H-5): sc-8392,可查看有标记的 Bcl-xL 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • 目前,我们还没有完成Bcl-xL 抗体 (44)的首选二抗检测试剂的鉴定。这项工作正在进行中。

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関連項目

Bcl-2基因是在带有滤泡性B细胞淋巴瘤的t(14;18)染色体断点处被分离出来的。Bcl-2可以阻止各种刺激后的细胞死亡,并在生长因子撤除后赋予某些造血细胞系死亡保护作用。另一种被指定为Bcl相关X蛋白(Bax)p21的蛋白质,与Bcl-2具有广泛的氨基酸同源性,既能与Bcl-2形成同源二聚体,也能与其形成异源二聚体。Bax的过度表达会加速IL-3依赖性细胞系中由细胞因子剥夺诱导的凋亡死亡,同时Bax也能抵消Bcl-2的死亡抑制活性。Bcl-x是与Bcl-2具有序列同源性的几种附加蛋白质之一,它被表达为Bcl-xL和Bcl-xS两种形式。其中,Bcl-xL是一种由233个氨基酸组成的蛋白质,与Bcl-2有43%的序列一致性,能够抑制细胞死亡;而Bcl-xS则是一种较短的变体,长度为178个氨基酸,缺乏Bcl-xL中的63个氨基酸区域(氨基酸126-188),并起到Bcl-2的主要抑制剂的作用。另一个诱导凋亡的蛋白质Bad,既能与Bcl-xL形成二聚体,也能在较小程度上与Bcl-2形成二聚体,从而取代Bax并诱导凋亡。

仅限研究使用。不适用于诊断和治疗用途。

订购信息

产品名称产品编号规格价格数量收藏夹

Bcl-xL 抗体 (44)

sc-136207
50 µg/0.5 ml
$316.00

What is the recommended fixation method for immunofluorescence staining with Bcl-xL(44): sc-136207 monoclonal antibody?

Asked by: cjMara
Thank you for your inquiry. We recommend fixing cells for 5 minutes in -10ºC methanol and allowing to air dry. The full protocol can be viewed here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-03-24

Hi, I am writing to ask that do you have BSA in this product sc-136207?

Asked by: Danlu
Thank you for your question. There is no BSA in this product. Bcl-xL Antibody (44) is a mouse monoclonal IgG1 provided at 50 µg/0.5 ml in PBS with < 0.1% sodium azide and 0.1% gelatin. This information is listed on the product datasheet under the "Product" description. A link to the datasheet is provided below. https://datasheets.scbt.com/sc-136207.pdf
Answered by: Technical Support
Date published: 2017-01-11
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Rated 4 out of 5 by from Strong band detected in WB in human endothelialStrong band detected in WB in human endothelial tissue extract. -SCBT QC
Date published: 2013-12-20
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Bcl-x L 抗体 (44) is rated 4.0 out of 5 by 1.
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