Date published: 2025-9-8

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eIF4AII 抗体 (H-5): sc-137148

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说明书
  • eIF4AII抗体(H-5)是小鼠单克隆IgG2b κ, 在5篇文献中引用,规格为200 µg/ml
  • 特异性抗原位于human物种的eIF4AII的N-terminus的氨基酸2-43之间
  • 抗-eIF4AII 抗体 (H-5) 推荐用于 WB, IP, IF 和 ELISA,检测mouse, rat 和human 来源的 eIF4AII; 也和以下物种反应,包括: 和 equine, canine, bovine and porcine
  • 抗eIF4AII抗体(H-5)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eIF4AII (H-5): sc-137148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。
  • 2b BP-HRP">m-IgG2b BP-HRPm-IgGκ BP-HRP是eIF4AII Antibody (H-5) 适用于 WB 应用。 的首选辅助检测试剂。这些试剂现与eIF4AII Antibody (H-5) 打包提供(请参阅下面的订购信息)。

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関連項目

eIF4AII抗体(H-5)是一种IgG2b κ小鼠单克隆eIF4AII抗体,可通过WB、IP、IF和ELISA检测小鼠、大鼠和人类来源的eIF4AII。eIF4AII抗体(H-5)有非偶联抗eIF4AII抗体形式,以及多种偶联形式的抗eIF4AII抗体,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。真核生物的翻译起始需要组装一个80S核糖体复合物。真核起始因子(eIFs)在一系列反应中被利用,这些反应导致80S核糖体的组装和翻译的起始。哺乳动物真核翻译起始因子4F (eIF4F)是一种含有eIF4A、eIF4E和eIF4G的蛋白质复合物,它在5′-帽基序处结合mRNA,并将43S核糖体前起始复合物招募到符合条件的转录本上。与eIF4B一起,eIF4F复合物介导mRNA二级结构的解旋,以促进核糖体的结合。eIF4E特异性与5′帽相互作用,eIF4A(I,II)是双向RNA解旋酶,eIF4G(I,II)是支架蛋白,协调eIF4E、eIF4A、eIF3和40S核糖体。人类eIF4AI (eIF4A,DDX2A)是一种含有406个氨基酸的蛋白质,与小鼠eIF4AI的同源性为92.7%。人类eIF4A1的启动子区域包含TATA和CAAT基序以及Sp1和AP2的共识结合位点。

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

eIF4AII 抗体 (H-5) 参考文献:

  1. eIF4 启动因子:mRNA 募集到核糖体的效应因子和翻译调节因子。  |  Gingras, AC., et al. 1999. Annu Rev Biochem. 68: 913-63. PMID: 10872469
  2. 由真核生物起始因子 eIF1, eIF2, eIF3, eIF5 和起始 tRNA(Met)组成的多因子复合体是体内重要的翻译起始中间体。  |  Asano, K., et al. 2000. Genes Dev. 14: 2534-46. PMID: 11018020
  3. 翻译抑制和eIF4A2活性对于microRNA介导的基因调控至关重要。  |  Meijer, HA., et al. 2013. Science. 340: 82-5. PMID: 23559250
  4. eIF4AII对于miRNA介导的基因沉默是必需的。  |  Galicia-Vázquez, G., et al. 2015. RNA. 21: 1826-33. PMID: 26286746
  5. eIF4A2靶向发育潜能和组蛋白H3.3转录物,用于干细胞多能性的翻译控制。  |  Li, D., et al. 2022. Sci Adv. 8: eabm0478. PMID: 35353581
  6. 罕见的EIF4A2变异与以智力障碍、肌张力低下和癫痫为特征的神经发育障碍有关。  |  Paul, MS., et al. 2023. Am J Hum Genet. 110: 548. PMID: 36868207
  7. 人类EIF4A2基因与鼠蛋白合成起始因子4A-II基因Eif4a2的同源基因的分离和定位。  |  Sudo, K., et al. 1995. Cytogenet Cell Genet. 71: 385-8. PMID: 8521730
  8. 真核细胞中蛋白质合成的启动。  |  Pain, VM. 1996. Eur J Biochem. 236: 747-71. PMID: 8665893
  9. 克隆的人类启动因子 4AI 基因启动子的特征。  |  Kukimoto, I., et al. 1997. Biochem Biophys Res Commun. 233: 844-7. PMID: 9168945
  10. 翻译起始因子eIF4AII在神经模式中的作用;诱导神经褶皱基因。  |  Morgan, R. and Sargent, MG. 1997. Development. 124: 2751-60. PMID: 9226446
  11. 一种新型功能性人类真核翻译启动因子 4G。  |  Gradi, A., et al. 1998. Mol Cell Biol. 18: 334-42. PMID: 9418880
  12. 新发现的人类 eIF4G N 端氨基酸序列可与多聚(A)结合蛋白结合,并在多聚(A)依赖性翻译中发挥作用。  |  Imataka, H., et al. 1998. EMBO J. 17: 7480-9. PMID: 9857202

订购信息

产品名称产品编号规格价格数量收藏夹

eIF4AII 抗体 (H-5)

sc-137148
200 µg/ml
RMB2377.00

eIF4AII (H-5): m-IgGκ BP-HRP 套装

sc-521437
200 µg Ab, 40 µg BP
RMB2662.00

eIF4AII (H-5): m-IgG2b BP-HRP 套装

sc-548899
200 µg Ab; 10 µg BP
RMB2662.00

eIF4AII 抗体 (H-5) AC

sc-137148 AC
500 µg/ml, 25% agarose
RMB3129.00

eIF4AII 抗体 (H-5) HRP

sc-137148 HRP
200 µg/ml
RMB2377.00

eIF4AII 抗体 (H-5) FITC

sc-137148 FITC
200 µg/ml
RMB2482.00

eIF4AII 抗体 (H-5) PE

sc-137148 PE
200 µg/ml
RMB2580.00

eIF4AII 抗体 (H-5) Alexa Fluor® 488

sc-137148 AF488
200 µg/ml
RMB2685.00

eIF4AII 抗体 (H-5) Alexa Fluor® 546

sc-137148 AF546
200 µg/ml
RMB2685.00

eIF4AII 抗体 (H-5) Alexa Fluor® 594

sc-137148 AF594
200 µg/ml
RMB2685.00

eIF4AII 抗体 (H-5) Alexa Fluor® 647

sc-137148 AF647
200 µg/ml
RMB2685.00

eIF4AII 抗体 (H-5) Alexa Fluor® 680

sc-137148 AF680
200 µg/ml
RMB2685.00

eIF4AII 抗体 (H-5) Alexa Fluor® 790

sc-137148 AF790
200 µg/ml
RMB2685.00

eIF4AII (H-5) 中和勝肽

sc-137148 P
100 µg/0.5 ml
RMB511.00

What application is the blocking peptide sc-137148 P appropriate for?

Asked by: Trav11
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by from Great for IFThe eIF4AII Antibody (H-5): sc-137148 works well for immunofluorescence applications, showing strong staining pattern localized to the cytoplasm.
Date published: 2017-01-30
Rated 5 out of 5 by from Good specificity in WB in HeLa whole cellGood specificity in WB in HeLa whole cell lysates and mouse brain tissue extracts. -SCBT QC
Date published: 2015-04-16
Rated 5 out of 5 by from Worked well in WB in 293T whole cell lysatesWorked well in WB in 293T whole cell lysates. -SCBT QC
Date published: 2015-02-04
Rated 5 out of 5 by from Strong cytoplasmic localization in IF in methanolStrong cytoplasmic localization in IF in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-01-08
Rated 5 out of 5 by from Good antibody to use in IF in mouse transfectedGood antibody to use in IF in mouse transfected HeLa cells. -SCBT Publication Review
Date published: 2013-04-12
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eIF4AII 抗体 (H-5) is rated 5.0 out of 5 by 5.
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