Date published: 2025-9-6

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SAP 62 抗体 (A-3): sc-390444

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说明书
  • SAP 62 抗体 A-3 是小鼠单克隆 IgG1 κ,SAP 62抗体, 在3篇文献中引用,规格为200 µg/ml
  • 免疫原氨基酸序列293-429位于human物种的SAP 62的C-terminus附近
  • SAP 62 抗体 (A-3) 推荐用于 WB, IP, IF, IHC(P) 和 ELISA,检测mouse, rat 和human 来源的 SAP 62
  • 抗SAP 62抗体(A-3)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SAP 62 (A-3): sc-390444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-HRPm-IgG1 BP-HRP 是 SAP 62 抗体 (A-3) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与SAP 62 抗体 (A-3) 组合成套装提供。 (请参阅下面的订购信息)。

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関連項目

SAP 62抗体(A-3)是一种IgG1 κ小鼠单克隆SAP 62抗体(也称为SAP 62抗体),可通过WB、IP、IF、IHC(P)和ELISA检测小鼠、大鼠和人类来源的SAP 62蛋白。SAP 62抗体(A-3)既可作为非偶联抗SAP 62抗体形式提供,也可作为多种偶联形式的抗SAP 62抗体提供,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。SAP 62,也称为SF3A2(剪接因子3A亚基2)、PRP11、PRPF11或SF3a66,是一种含有464个氨基酸的蛋白质,含有一个matrin型锌指结构,属于SF3A2家族。SAP 62定位于细胞核内,是SF3A剪接因子的一个亚基,SF3A是一个由三个亚基组成的异三聚体复合物,这三个亚基协同作用以介导U2 snRNP与前体mRNA中的分支点序列(BPS)的结合。SF3A复合物对于将15S U2 snRNP转化为活性17S蛋白质是必需的,后者直接在前体mRNA剪接事件中发挥作用。作为该复合物的第二亚基,SAP 62通过其N末端与亚基1(SAP 114)相互作用,同时通过其锌指结构域与15S U2 snRNP结合。除了其在RNA剪接中的作用外,SAP 62还被认为可以独立地作为微管结合蛋白发挥作用。

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

SAP 62 抗体 (A-3) 参考文献:

  1. U2 snRNP 与不依赖 ATP 的剪接体复合物 E 的功能关联。  |  Das, R., et al. 2000. Mol Cell. 5: 779-87. PMID: 10882114
  2. 一个表达的 GNRP 样基因与紧靠 AMH 上游的 SF3A2(SAP62)共享一个双向启动子。  |  Dresser, DW., et al. 2001. Gene. 277: 163-73. PMID: 11602354
  3. 适合三维结构分析的原生剪接体的纯化和表征。  |  Jurica, MS., et al. 2002. RNA. 8: 426-39. PMID: 11991638
  4. 前mRNA剪接因子SF3a66具有微管结合和捆绑蛋白的功能。  |  Takenaka, K., et al. 2004. Biochem J. 382: 223-30. PMID: 15142036
  5. Mayer-Rokitanski-Kuster-Hauser综合征患者整个抗苗勒管激素(AMH)基因启动子的DNA序列变异和AMH蛋白的表达。  |  Oppelt, P., et al. 2005. Hum Reprod. 20: 149-57. PMID: 15550498
  6. 人类剪接因子 SF3a(而非 SF1)对体内前 mRNA 的剪接至关重要。  |  Tanackovic, G. and Krämer, A. 2005. Mol Biol Cell. 16: 1366-77. PMID: 15647371
  7. 欧洲鲈鱼中的抗缪勒氏管激素(AMH/AMH):其基因结构, 调控元件和替代剪接异构体的表达。  |  Halm, S., et al. 2007. Gene. 388: 148-58. PMID: 17157448
  8. 哺乳动物剪接体成分与酵母剪接因子之间的对应关系  |  Bennett, M. and Reed, R. 1993. Science. 262: 105-8. PMID: 8211113
  9. 剪接体蛋白(SAP62)和抗苗勒氏激素(AMH)的基因是连续的。  |  Dresser, DW., et al. 1995. Hum Mol Genet. 4: 1613-8. PMID: 8541848

订购信息

产品名称产品编号规格价格数量收藏夹

SAP 62 抗体 (A-3)

sc-390444
200 µg/ml
$316.00

SAP 62 (A-3): m-IgG Fc BP-HRP 套装

sc-527633
200 µg Ab; 10 µg BP
$354.00

SAP 62 (A-3): m-IgG1 BP-HRP 套装

sc-533006
200 µg Ab; 20 µg BP
$354.00

SAP 62 抗体 (A-3) AC

sc-390444 AC
500 µg/ml, 25% agarose
$416.00

SAP 62 抗体 (A-3) HRP

sc-390444 HRP
200 µg/ml
$316.00

SAP 62 抗体 (A-3) FITC

sc-390444 FITC
200 µg/ml
$330.00

SAP 62 抗体 (A-3) PE

sc-390444 PE
200 µg/ml
$343.00

SAP 62 抗体 (A-3) Alexa Fluor® 488

sc-390444 AF488
200 µg/ml
$357.00

SAP 62 抗体 (A-3) Alexa Fluor® 546

sc-390444 AF546
200 µg/ml
$357.00

SAP 62 抗体 (A-3) Alexa Fluor® 594

sc-390444 AF594
200 µg/ml
$357.00

SAP 62 抗体 (A-3) Alexa Fluor® 647

sc-390444 AF647
200 µg/ml
$357.00

SAP 62 抗体 (A-3) Alexa Fluor® 680

sc-390444 AF680
200 µg/ml
$357.00

SAP 62 抗体 (A-3) Alexa Fluor® 790

sc-390444 AF790
200 µg/ml
$357.00

Can SAP 62 (A-3): sc-390444 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: cjMara
Thank you for your question. Yes, SAP 62 (A-3): sc-390444 has been validated for use in IHC with paraffin-embedded sections. We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-27
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Rated 5 out of 5 by from Perfect work in ImmunohistochemistryI use this SAP 62 antibody (A-3) for the immunohistochemistry experiment of the brain tissues in mice.The PC12 cells were well identified and the results were very good.
Date published: 2017-03-01
Rated 5 out of 5 by from Works beautifullyI used this in a simple IP experiment against nuclear extracts made from HeLa cells and then blotted using the same antibodies in 1:2000 ratio. The bands come out beautifully and are immediately visible after 5s of exposure. The binding affinity of antibodies is very good as are its western blot capabilities.
Date published: 2016-11-30
Rated 5 out of 5 by from Produced exceptional immunoperoxidase nuclearProduced exceptional immunoperoxidase nuclear staining in formalin fixed, paraffin-embedded human cerebellum tissue. -SCBT QC
Date published: 2015-01-27
Rated 5 out of 5 by from Robust band of interest detected in WB inRobust band of interest detected in WB in HeLa nuclear extract and NIH/3T3 and HeLa whole cell lysates.
Date published: 2015-01-16
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SAP 62 抗体 (A-3) is rated 5.0 out of 5 by 4.
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