Date published: 2025-9-7

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SPOP 抗体 (B-8): sc-377206

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说明书
  • SPOP 抗体 B-8 是小鼠单克隆 IgG2b κ,SPOP抗体, 在6篇文献中引用,规格为200 µg/ml
  • 特异性抗原位于human物种的SPOP的C-terminus的氨基酸351-374之间
  • SPOP 抗体 (B-8) 推荐用于WB, IP, IF 和 ELISA ,检测 mouse, rat, human 和 来源的SPOP; 也和以下物种反应,包括: 和 equine, canine, bovine, porcine and avian; 可能与 SPOPL产生交联反应
  • 抗SPOP抗体(B-8)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SPOP (B-8): sc-377206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-IgGκ BP-HRP是SPOP Antibody (B-8) 适用于 WB 应用。 的首选辅助检测试剂。该试剂现可与SPOP Antibody (B-8) 搭配使用(请参阅下面的订购信息)。有关其它 m-IgGκ BP 结合物,请参阅我们完整的小鼠 IgG 结合蛋白列表。

快捷链接

関連項目

SPOP抗体(B-8)是一种IgG2b κ小鼠单克隆SPOP抗体(也称为斑点型BTB/POZ蛋白抗体、Roadkill同源物1抗体、HIB同源物1抗体、TEF2抗体),可通过WB、IP、IF和ELISA检测小鼠、大鼠和人类来源的SPOP蛋白。SPOP抗体(B-8)既可作为非偶联抗SPOP抗体形式,也可作为多种偶联形式的抗SPOP抗体,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。SPOP(斑点型POZ蛋白),也称为TEF2、HIB同源物1或Roadkill同源物1,是Tdpoz家族的一个成员,含有一个N端MATH(Meprin和TRAF同源)结构域和一个C端BTB/POZ结构域。SPOP可以二聚体的形式存在,并在多种组织中表达,定位于细胞核。通过与CUL-3的相互作用,SPOP参与泛素化和蛋白质降解。SPOP通过其BTB/POZ结构域与CUL-3特异性相互作用,并通过其MATH结构域将底物招募到基于CUL-3的泛素连接酶上。通过CUL-3/SPOP复合物招募并靶向泛素化的底物包括PDX-1、Bmi-1、MacroH2A、PIPK II β和Daxx。这些底物随后被蛋白酶体降解。此外,SPOP本身被基于CUL-3的泛素连接酶泛素化,并被靶向蛋白酶体降解。SPOPL(斑点型POZ蛋白样),也称为HIB同源物2或Roadkill同源物2,是一种由392个氨基酸组成的核蛋白,可能参与泛素化和蛋白酶体降解过程。SPOP和SPOPL具有显著的氨基酸序列同源性。

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

SPOP 抗体 (B-8) 参考文献:

  1. 含有肿瘤坏死因子受体相关因子结构域的多种蛋白质家族。  |  Zapata, JM., et al. 2001. J Biol Chem. 276: 24242-52. PMID: 11279055
  2. MacroH2A1.2 与核蛋白 Spop 结合。  |  Takahashi, I., et al. 2002. Biochim Biophys Acta. 1591: 63-8. PMID: 12183056
  3. 鉴定 PCIF1--一种抑制 PDX-1 (MODY4) 转录活性的 POZ 结构域蛋白。  |  Liu, A., et al. 2004. Mol Cell Biol. 24: 4372-83. PMID: 15121856
  4. SPOP 逆转了 Daxx 介导的 MMP1 基因转录抑制。  |  La, M., et al. 2004. Biochem Biophys Res Commun. 320: 760-5. PMID: 15240113
  5. 稳定的 X 染色体失活涉及 PRC1 多核复合体,需要组蛋白 MACROH2A1 和 CULLIN3/SPOP 泛素 E3 连接酶。  |  Hernández-Muñoz, I., et al. 2005. Proc Natl Acad Sci U S A. 102: 7635-40. PMID: 15897469
  6. 含 BTB 结构域的斑点型 POZ 蛋白(SPOP)是 Daxx 的适配体,可被基于 Cul3 的泛素连接酶泛素化。  |  Kwon, JE., et al. 2006. J Biol Chem. 281: 12664-72. PMID: 16524876
  7. 刺猬诱导的BTB蛋白通过降解Ci/Gli转录因子调节刺猬信号转导。  |  Zhang, Q., et al. 2006. Dev Cell. 10: 719-29. PMID: 16740475
  8. 通过生成 5-磷酸肌醇协调激活核泛素连接酶 Cul3-SPOP。  |  Bunce, MW., et al. 2008. J Biol Chem. 283: 8678-86. PMID: 18218622
  9. SPOP 介导的 PDK1 泛素化和降解抑制了 AKT 激酶的活性和致癌功能。  |  Jiang, Q., et al. 2021. Mol Cancer. 20: 100. PMID: 34353330
  10. SPOP突变促进前列腺癌中p62/SQSTM1依赖性自噬和Nrf2激活。  |  Shi, Q., et al. 2022. Cell Death Differ. 29: 1228-1239. PMID: 34987184
  11. 癌症中SPOP的失调。  |  Zhang, H., et al. 2023. Cancer Res. 83: 489-499. PMID: 36512624
  12. 鉴定新型核斑点型蛋白 SPOP。  |  Nagai, Y., et al. 1997. FEBS Lett. 418: 23-6. PMID: 9414087

订购信息

产品名称产品编号规格价格数量收藏夹

SPOP 抗体 (B-8)

sc-377206
200 µg/ml
$316.00

SPOP (B-8): m-IgGκ BP-HRP 套装

sc-523231
200 µg Ab, 40 µg BP
$354.00

SPOP 抗体 (B-8) AC

sc-377206 AC
500 µg/ml, 25% agarose
$416.00

SPOP 抗体 (B-8) HRP

sc-377206 HRP
200 µg/ml
$316.00

SPOP 抗体 (B-8) FITC

sc-377206 FITC
200 µg/ml
$330.00

SPOP 抗体 (B-8) PE

sc-377206 PE
200 µg/ml
$343.00

SPOP 抗体 (B-8) Alexa Fluor® 488

sc-377206 AF488
200 µg/ml
$357.00

SPOP 抗体 (B-8) Alexa Fluor® 546

sc-377206 AF546
200 µg/ml
$357.00

SPOP 抗体 (B-8) Alexa Fluor® 594

sc-377206 AF594
200 µg/ml
$357.00

SPOP 抗体 (B-8) Alexa Fluor® 647

sc-377206 AF647
200 µg/ml
$357.00

SPOP 抗体 (B-8) Alexa Fluor® 680

sc-377206 AF680
200 µg/ml
$357.00

SPOP 抗体 (B-8) Alexa Fluor® 790

sc-377206 AF790
200 µg/ml
$357.00

SPOP (B-8) 中和勝肽

sc-377206 P
100 µg/0.5 ml
$68.00

Can the peptide sc-377206 P be used as a positive control in Western Blot?

Asked by: AbPolly
Thank you for your question. The blocking peptide sc-377206 P is a short synthetic peptide intended for use as a negative control, and is not appropriate for use in Western Blot as a positive control.
Answered by: Technical Support
Date published: 2017-01-30
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Rated 5 out of 5 by from Detects correct 37 kDa band (WB)Antibody detects strong 37 kDa band in WB (Hek293T cell lysate), I used 1:500, o.n. incubation at 4C.
Date published: 2021-08-25
Rated 4 out of 5 by from should optimized the conditionsThe result shows some weak bands,however it easy to distinguish the target band (very stong) ,I recommend adjust the conditions for different sample types.
Date published: 2017-07-15
Rated 5 out of 5 by from good SPOP antibodyVery good SPOP antibody for WB and excellent IF result, I suggest dilution this antibody at 1:500.
Date published: 2017-03-18
Rated 5 out of 5 by from Popular choice for detection of SPOP in WBGives nice bands in WB on SK-N-MC, PC-3 and MCF7 whole cell lysates
Date published: 2017-01-17
Rated 3 out of 5 by from not specificwestern blotting of human cells transfected with human SPOP showed very weak band and there are several non-specific bands
Date published: 2016-10-28
Rated 2 out of 5 by from Not goodI used this antibody in westernblotting for 293T overexpressed human SPOP, there are very weak band and several nonspecific bands as well
Date published: 2016-10-27
Rated 5 out of 5 by from this antibody works well on WBthis antibody works well on WB
Date published: 2016-08-31
Rated 5 out of 5 by from Beautiful immunofluorescence nuclear andBeautiful immunofluorescence nuclear and membrane staining in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-03-23
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SPOP 抗体 (B-8) is rated 4.3 out of 5 by 9.
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