Date published: 2025-9-11

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Cya A 抗体 (9D4): sc-13581

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说明书
  • Cya A抗体(9D4)是小鼠单克隆IgG2a κ, 在5篇文献中引用,规格为200 µg/ml
  • 培养自Bordetella pertussis腺苷酸环化酶毒素来源的1156-1489氨基酸
  • Cya A 抗体 (9D4) 推荐用于WBIP,检测B. pertussis 来源的 Cya A
  • 抗Cya A抗体(9D4)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Cya A (9D4): sc-13581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-HRP2a BP-HRP">m-IgG2a BP-HRP是Cya A Antibody (9D4) 适用于 WB 应用。 的首选辅助检测试剂。这些试剂现与Cya A Antibody (9D4) 打包提供(请参阅下面的订购信息)。

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関連項目

Cya A抗体(9D4)是一种小鼠单克隆IgG2a kappa轻链抗体,可通过蛋白质印迹(WB)和免疫沉淀(IP)检测百日咳杆菌来源的Cya A蛋白。Cya A (9D4)抗体有非结合型和多种结合型,包括琼脂糖、辣根过氧化物酶(HRP)、藻红蛋白(PE)、异硫氰酸荧光素(FITC)和多种Alexa Fluor®结合物。Cya A 是一种蛋白质,也称为腺苷酸环化酶毒素,在百日咳的发病机理中起着关键作用,它通过提高宿主细胞中的细胞内环磷酸腺苷(cAMP)水平,导致细胞毒性效应。这种cAMP水平的升高会破坏正常的细胞信号传导通路,最终损害免疫反应并促进细菌的存活。Cya A基因是一个较大基因座的一部分,该基因座编码多种功能必需的蛋白质,包括Cya A激活所需的Cya C,以及参与转运的Cya B、D和E。值得注意的是,Cya A与αMβ2整合素(CD11b/CD18)相互作用,后者主要存在于免疫细胞(如中性粒细胞和巨噬细胞)上,这表明其在逃避宿主先天免疫反应中起着重要作用。了解Cya A的机制有助于研究人员探索治疗百日咳杆菌感染的潜在靶点。

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

Cya A 抗体 (9D4) 参考文献:

  1. 腺苷酸环化酶毒素与百日咳疫苗的关系。  |  Sebo, P., et al. 2014. Expert Rev Vaccines. 13: 1215-27. PMID: 25090574
  2. 腺苷酸环化酶毒素可促进细菌内化到非吞噬细胞中。  |  Martín, C., et al. 2015. Sci Rep. 5: 13774. PMID: 26346097
  3. 了解腺苷酸环化酶毒素在生物膜中的易位机制。  |  Ostolaza, H., et al. 2017. Toxins (Basel). 9: PMID: 28934133
  4. 博德特氏菌腺苷酸环化酶毒素解除宿主吞噬细胞防御能力的基础结构-功能关系。  |  Novak, J., et al. 2017. Toxins (Basel). 9: PMID: 28946636
  5. 百日咳博德特氏菌腺苷酸环化酶毒素的生物工程学,用于抗原递送和免疫治疗。  |  Chenal, A. and Ladant, D. 2018. Toxins (Basel). 10: PMID: 30037010
  6. 腺苷酸环化酶毒素与单核细胞-巨噬细胞分化的关系。  |  Ahmad, JN. and Sebo, P. 2020. Front Immunol. 11: 2181. PMID: 33013916
  7. 百日咳博德特氏菌腺苷酸环化酶毒素的生物工程学,用于疫苗开发和其他生物技术目的。  |  Ladant, D. 2021. Toxins (Basel). 13: PMID: 33499260
  8. 腺苷酸环化酶毒素RTX结构域遵循一系列模板折叠机制,对毒素活性有影响。  |  Chen, G., et al. 2023. J Biol Chem. 299: 105150. PMID: 37567473
  9. 副百日咳博德特氏菌腺苷酸环化酶毒素破坏上皮屏障,使细菌进入上皮细胞的细胞内空间。  |  Gorgojo, JP., et al. 2023. PLoS One. 18: e0291331. PMID: 38011105
  10. 细菌表面的博德特氏菌丝状血凝素和腺苷酸环化酶毒素相互作用与FhaB介导的ACT向吞噬细胞的传递一致。  |  Nash, ZM., et al. 2024. mBio. 15: e0063224. PMID: 38534159

订购信息

产品名称产品编号规格价格数量收藏夹

Cya A 抗体 (9D4)

sc-13581
200 µg/ml
$316.00

Cya A (9D4): m-IgG Fc BP-HRP 套装

sc-525481
200 µg Ab; 10 µg BP
$354.00

Cya A (9D4): m-IgG2a BP-HRP 套装

sc-546278
200 µg Ab; 10 µg BP
$354.00

Cya A 抗体 (9D4) AC

sc-13581 AC
500 µg/ml, 25% agarose
$416.00

Cya A 抗体 (9D4) HRP

sc-13581 HRP
200 µg/ml
$316.00

Cya A 抗体 (9D4) FITC

sc-13581 FITC
200 µg/ml
$330.00

Cya A 抗体 (9D4) PE

sc-13581 PE
200 µg/ml
$343.00

Cya A 抗体 (9D4) Alexa Fluor® 488

sc-13581 AF488
200 µg/ml
$357.00

Cya A 抗体 (9D4) Alexa Fluor® 546

sc-13581 AF546
200 µg/ml
$357.00

Cya A 抗体 (9D4) Alexa Fluor® 594

sc-13581 AF594
200 µg/ml
$357.00

Cya A 抗体 (9D4) Alexa Fluor® 647

sc-13581 AF647
200 µg/ml
$357.00

Cya A 抗体 (9D4) Alexa Fluor® 680

sc-13581 AF680
200 µg/ml
$357.00

Cya A 抗体 (9D4) Alexa Fluor® 790

sc-13581 AF790
200 µg/ml
$357.00

I will be trying to detect a fragment of CyaA (amino acids 1088-1376). Monoclonal sc-13581 was raised against amino acids 1156-1489. Has the epitope location been defined well enough to know if the ab will work with the fragment I want to detect?

Asked by: JRMcC
Thank you for your question. The exact epitope recognized by this mouse monoclonal antibody has not yet been determined.
Answered by: Technical Support
Date published: 2019-04-13

What is the recommended starting dilution for Western blot for sc-13581: Cya A (9D4) monoclonal antibody?

Asked by: cjMara
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 5 out of 5 by from Beautiful bandsBeautiful bands seen at 233kda,1:400 dilution is enough to detect the target protein.
Date published: 2017-06-15
Rated 5 out of 5 by from nice qualityVery strong signal and clean background, It worked beautifully!
Date published: 2017-06-01
Rated 5 out of 5 by from Produced publishable WB dataThis Cya A monoclonal antibody was featured in the literature for the use in WB on E.Coli samples.
Date published: 2017-01-23
Rated 4 out of 5 by from Clean band in western blot analysis of authenticClean band in western blot analysis of authentic adenylate cyclase toxin. -SCBT QC
Date published: 2015-04-02
Rated 4 out of 5 by from Published western blot data using EPublished western blot data using E. coli bacteria. -SCBT Publication Review
Date published: 2015-01-14
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Cya A 抗体 (9D4) is rated 4.6 out of 5 by 5.
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