Date published: 2025-9-7

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20S Proteasome α4 抗体 (H-4): sc-271297

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说明书
  • 20S Proteasome α4抗体(H-4)是小鼠单克隆IgG1 κ, 在6篇文献中引用,规格为200 µg/ml
  • 免疫原氨基酸序列1-128位于human物种的20S Proteasome α4的N-terminus
  • 20S Proteasome alpha 4 抗体 (H-4) 推荐用于WB, IP, IF 和 ELISA ,检测 mouse, rat, human 和 avian来源的20S Proteasome α4; 也和以下物种反应,包括: 和 canine, bovine and avian
  • 抗20S Proteasome alpha 4抗体(H-4)可与琼脂糖结合用于IP;与HRP结合用于WB、IHC(P)和ELISA;与藻红蛋白FITC结合用于IF、IHC(P)和FCM
  • 还可偶联Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594Alexa Fluor® 647,用于WB (RGB), IF, IHC(P) 和 FCM, 以及用于RGB荧光成像系统,例如iBright™ FL1000, FluorChem™, Typhoon, Azure和其他类似的系统
  • 还可偶联Alexa Fluor® 680Alexa Fluor® 790, 用于WB (NIR), IF 和 FCM; 以及用于近红外(NIR)检测系统,如LI-COR®/Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure和类似系统
  • 关于如何获取20S Proteasome α4 (H-4): sc-271297免费10 µg小样,联系我们技术服务部门 (或者您当地的代理商)了解详情。
  • m-IgG Fc BP-HRP是20S Proteasome α4 Antibody (H-4) 适用于 WB 应用。 的首选辅助检测试剂。该试剂现与20S Proteasome α4 Antibody (H-4) 搭配使用(请参阅下面的订购信息)。

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関連項目

20S蛋白酶体α4抗体(H-4)是一种IgG1 κ小鼠单克隆20S蛋白酶体α4抗体,可通过蛋白质印迹、免疫沉淀、免疫荧光和酶联免疫吸附试验检测小鼠、大鼠、人类和鸟类来源的20S蛋白酶体α4。20S蛋白酶体α4抗体(H-4)既有非偶联抗20S蛋白酶体α4抗体形式,也有多种偶联形式的抗20S蛋白酶体α4抗体,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。蛋白酶体代表一种存在于所有真核生物、古生菌以及某些细菌内部的大型蛋白质复合物。蛋白酶体的主要功能是通过蛋白质水解降解不必要的或受损的蛋白质。蛋白酶体最常见的形式,即26S蛋白酶体,包含一个20S蛋白酶体核心颗粒结构和两个19S调节帽。20S蛋白酶体核心是中空的,形成一个封闭的腔体,蛋白质在其中降解,同时两端有开口允许目标蛋白质进入。20S蛋白酶体核心颗粒包含许多亚基,具体取决于生物体。所有亚基都属于两种类型之一:α亚基,即结构亚基,作为调节颗粒的对接域和阻止非调节性进入内腔的外部门;或β亚基,即主要起催化作用的亚基。蛋白酶体的外两环各由七个α亚基组成,而内两环各由七个β亚基组成。

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

20S Proteasome α4 抗体 (H-4) 参考文献:

  1. 水稻(Oryza sativa)20S 蛋白酶体亚基的主要结构特征。  |  Sassa, H., et al. 2000. Gene. 250: 61-6. PMID: 10854779
  2. 4-hydroxynonenal 对 20S 蛋白酶体催化位点的特异性抑制。  |  Ferrington, DA. and Kapphahn, RJ. 2004. FEBS Lett. 578: 217-23. PMID: 15589823
  3. 对 20S 蛋白酶体复合物的全面质谱分析。  |  Huang, L. and Burlingame, AL. 2005. Methods Enzymol. 405: 187-236. PMID: 16413316
  4. 利用乙烯基砜和 2-酮基-1,3,4-恶二唑优化与人类 20S 蛋白酶体 beta5 亚基的亚位结合:强效选择性蛋白酶体抑制剂的合成与细胞特性。  |  Rydzewski, RM., et al. 2006. J Med Chem. 49: 2953-68. PMID: 16686537
  5. 超嗜热古生物暴怒嗜热菌中的 20S 蛋白酶体 beta1 亚基在其功能和稳定性中的作用。  |  Madding, LS., et al. 2007. J Bacteriol. 189: 583-90. PMID: 17114253
  6. 牛 20S 蛋白酶体结晶的有序结构。  |  Morimoto, Y., et al. 1995. J Biochem. 117: 471-4. PMID: 7629009
  7. 20S 蛋白酶体降解蛋白质过程中的构象限制。  |  Wenzel, T. and Baumeister, W. 1995. Nat Struct Biol. 2: 199-204. PMID: 7773788
  8. 通过部分测序从二维凝胶中鉴定的人类蛋白酶体亚基。  |  Kristensen, P., et al. 1994. Biochem Biophys Res Commun. 205: 1785-9. PMID: 7811265
  9. 20S 蛋白酶体的结构和结构形成。  |  Schmidt, M., et al. 1997. Mol Biol Rep. 24: 103-12. PMID: 9228290

订购信息

产品名称产品编号规格价格数量收藏夹

20S Proteasome α4 抗体 (H-4)

sc-271297
200 µg/ml
$316.00

20S Proteasome α4 (H-4): m-IgG Fc BP-HRP 套装

sc-525798
200 µg Ab; 10 µg BP
$354.00

20S Proteasome α4 抗体 (H-4) AC

sc-271297 AC
500 µg/ml, 25% agarose
$416.00

20S Proteasome α4 抗体 (H-4) HRP

sc-271297 HRP
200 µg/ml
$316.00

20S Proteasome α4 抗体 (H-4) FITC

sc-271297 FITC
200 µg/ml
$330.00

20S Proteasome α4 抗体 (H-4) PE

sc-271297 PE
200 µg/ml
$343.00

20S Proteasome α4 抗体 (H-4) Alexa Fluor® 488

sc-271297 AF488
200 µg/ml
$357.00

20S Proteasome α4 抗体 (H-4) Alexa Fluor® 546

sc-271297 AF546
200 µg/ml
$357.00

20S Proteasome α4 抗体 (H-4) Alexa Fluor® 594

sc-271297 AF594
200 µg/ml
$357.00

20S Proteasome α4 抗体 (H-4) Alexa Fluor® 647

sc-271297 AF647
200 µg/ml
$357.00

20S Proteasome α4 抗体 (H-4) Alexa Fluor® 680

sc-271297 AF680
200 µg/ml
$357.00

20S Proteasome α4 抗体 (H-4) Alexa Fluor® 790

sc-271297 AF790
200 µg/ml
$357.00

What is the recommended starting dilution for Western blot for sc-271297: 20S Proteasome α4 (H-4) monoclonal antibody?

Asked by: Randy McDonald
The recommended starting dilution for Western blot is 1:100 with a dilution range of 1:100-1:1000. This information, along with other technical specifications, is available in the recommended protocol: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2017-03-22
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Rated 3 out of 5 by from It works on iPSC-derived neurons, not Western..I have tried this antibody multiple times on western blots and immunofluorescent staining. It works for IF (1:100), but somehow did not work on Western blots at all. I have been trying a few other PSM antibodies and all of them work on western blots.
Date published: 2017-01-23
Rated 5 out of 5 by from Great Western Blot data of 20S ProteasomeGreat Western Blot data of 20S Proteasome 4 expression in JAR, HeLa and Jurkat whole cell lysates. -SCBT QC
Date published: 2015-04-05
Rated 5 out of 5 by from Produced positive Western Blot data of 20SProduced positive Western Blot data of 20S Proteasome 4 expression in non-transfected 293T, human 20S Proteasome 4 transfected 293T and K-562 whole cell lysates. -SCBT QC
Date published: 2014-11-24
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20S Proteasome α4 抗体 (H-4) is rated 4.3 out of 5 by 3.
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