Date published: 2025-9-8

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Bag-1 抗体 (19): sc-135844

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说明书
  • Bag-1 抗体 19 是小鼠单克隆 IgG1, 在1篇文献中引用,提供 50 µg/0.5 ml
  • 免疫human物种的Bag-1的氨基酸155-258
  • 推荐用于 human 来源的Bag-1 WB 和 IP检测
  • 目前,我们还没有完成Bag-1 抗体 (19)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蛋白家族的特点是在广泛的生理条件下能够调节细胞死亡(凋亡)。Bcl-2和几种相关蛋白的功能是抑制凋亡,而Bcl-2家族的其他成员,如Bax和Bak,则在不同条件下促进细胞死亡。例如,Bcl-xL抑制细胞死亡,而其较短的形式Bcl-xS则促进凋亡。该家族的另一个成员Bad与Bcl-xL的二聚化导致Bax从Bcl-xL/Bax复合物中位移并恢复Bax介导的凋亡。一种名为Bag-1的Bcl-2结合蛋白与Bcl-2或其他Bcl-2相关蛋白没有显著的同源性。Bag-1似乎能增强Bcl-2对细胞死亡的保护作用,这表明Bag-1代表了一种新型的抗细胞死亡基因。这也表明,以前归因于Bcl-2独立途径的某些凋亡诱导途径可能反而反映了Bcl-2和Bag-1组合的要求。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

Bag-1 抗体 (19) 参考文献:

  1. 抗CD4单克隆抗体处理异体活化T细胞中Bag-1上调赋予细胞抵抗凋亡的能力。  |  Sawitzki, B., et al. 2002. Eur J Immunol. 32: 800-9. PMID: 11870624
  2. HAP46/BAG-1的生物学活性。HAP46/BAG-1蛋白:HSP70伴侣蛋白调节剂、DNA结合蛋白和转录物刺激剂。  |  Gehring, U. 2004. EMBO Rep. 5: 148-53. PMID: 14755308
  3. 视网膜母细胞瘤蛋白(Rb)在BAG-1核定域中的作用:对结直肠肿瘤细胞存活的影响。  |  Clemo, NK., et al. 2005. Biochem Soc Trans. 33: 676-8. PMID: 16042572
  4. BAG-1 辅合蛋白是 p73 依赖性转录的负调控因子。  |  Wang, XH., et al. 2009. Br J Cancer. 100: 1347-57. PMID: 19293798
  5. BAG-1可增强细胞间粘附,减少增殖,并诱导对肝细胞生长因子诱导的表皮角质形成细胞迁移的伴蛋白非依赖性抑制。  |  Hinitt, CA., et al. 2010. Exp Cell Res. 316: 2042-60. PMID: 20430025
  6. BAG-1可抑制结肠直肠肿瘤细胞中关键调节细胞因子转化生长因子β(TGF-β1)的表达。  |  Skeen, VR., et al. 2013. Oncogene. 32: 4490-9. PMID: 23108401
  7. BAG-1异构体BAG-1M在炎症信号激活期间调节肠道细胞中角蛋白相关Hsp70对aPKC的辅助作用。  |  Mashukova, A., et al. 2014. J Cell Sci. 127: 3568-77. PMID: 24876225
  8. MiR-138抑制胆囊癌细胞增殖的靶点为BAG-1。  |  Ma, F., et al. 2015. PLoS One. 10: e0126499. PMID: 25962180
  9. 通过小RNA测序比较Bag-1缺陷型和野生型MCF-7乳腺癌细胞中差异表达的microRNA。  |  Özfiliz Kilbaş, P., et al. 2022. Turk J Biol. 46: 118-136. PMID: 37533517
  10. BAG-1可调节Hsp70/Hsc70的伴蛋白活性。  |  Takayama, S., et al. 1997. EMBO J. 16: 4887-96. PMID: 9305631

订购信息

产品名称产品编号规格价格数量收藏夹

Bag-1 抗体 (19)

sc-135844
50 µg/0.5 ml
RMB2377.00

I am using Bag-1 (19): sc-135844 antibody for immunoprecipitation, how much antibody should I use?

Asked by: DefinitelyNotMatt
Thank you for your question. We recommend using 1–10 µl (i.e., 0.2–2 µg) of antibody with 1 ml of cell lysate. However, optimal antibody concentration should be determined by titration. Please find our full immunoprecipitation protocol here: https://www.scbt.com/scbt/resources/protocols/immunoprecipitation-western-blots
Answered by: Technical Support
Date published: 2017-03-24
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Rated 4 out of 5 by from Good specificity in WB in MCF7 whole cell lysateGood specificity in WB in MCF7 whole cell lysate. -SCBT QC
Date published: 2015-05-09
Rated 4 out of 5 by from Positive signal in WB in human transfectedPositive signal in WB in human transfected 293T and HL-60 whole cell lysates. -SCBT QC
Date published: 2015-04-06
Rated 4 out of 5 by from Robust signal in WB in HeLa whole cell lysateRobust signal in WB in HeLa whole cell lysate. -SCBT QC
Date published: 2014-09-13
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Bag-1 抗体 (19) is rated 4.0 out of 5 by 3.
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