Date published: 2025-9-7

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RAP1 抗体 (4C8/1): sc-53434

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说明书
  • RAP1 抗体 4C8/1 是小鼠单克隆 IgG2b κ,RAP1抗体, 在15篇文献中引用,规格为200 µg/ml
  • 针对humanRap1
  • RAP1 抗体 (4C8/1) 推荐用于 WB, IP, IF 和 IHC(P),检测mouse, rat 和human 来源的 RAP1
  • 抗RAP1抗体(4C8/1)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RAP1 (4C8/1): sc-53434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, m-IgG2b BP-HRPm-IgGκ BP-HRP 是 RAP1 抗体 (4C8/1) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与RAP1 抗体 (4C8/1) 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

RAP1抗体(4C8/1)是一种小鼠单克隆IgG2b kappa轻链抗体,可通过蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)和免疫组织化学检测小鼠、大鼠和人源RAP1蛋白。RAP1抗体(4C8/1)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。RAP1,也称为TERF2IP(端粒重复结合因子2-相互作用蛋白1)或DRIP5,是一种重要的399个氨基酸蛋白,位于细胞核和细胞质中,具有一个BRCT结构域和一个Myb样结构域。RAP1在调节端粒功能和转录中起着至关重要的作用,是维持基因组稳定性的关键因素。RAP1不直接与DNA结合,而是通过与TRF2相互作用而被招募到端粒双链5′-TTAGGG-3′重复序列中。这种相互作用对于端粒重组的负调控和抑制同源性导向修复(HDR)至关重要,而端粒重组和同源性导向修复对于控制端粒长度和防止染色体不稳定至关重要。编码RAP1的基因位于人类16q23.1号染色体和小鼠8 E1号染色体上,这表明该基因在进化过程中得到了保护,且在物种间具有重要性。

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

RAP1 抗体 (4C8/1) 参考文献:

  1. 人类 Rap1 的鉴定:对端粒进化的影响。  |  Li, B., et al. 2000. Cell. 101: 471-83. PMID: 10850490
  2. hRap1 Myb 主题的核磁共振结构揭示了一个典型的三螺旋束,缺乏 Myb DNA 结合结构域典型的正表面电荷。  |  Hanaoka, S., et al. 2001. J Mol Biol. 312: 167-75. PMID: 11545594
  3. B淋巴细胞中Rap1 GTP酶的激活和功能。  |  McLeod, SJ. and Gold, MR. 2001. Int Rev Immunol. 20: 763-89. PMID: 11913949
  4. 端粒蛋白 Rap1 在脊椎动物中是保守的,由位于 Rap1 和 KARS 基因之间的双向启动子表达。  |  Tan, M., et al. 2003. Gene. 323: 1-10. PMID: 14659874
  5. TIN2 同时与 TRF1 和 TRF2 结合,并稳定端粒上的 TRF2 复合物。  |  Ye, JZ., et al. 2004. J Biol Chem. 279: 47264-71. PMID: 15316005
  6. 端粒体(Telosome),哺乳动物端粒相关的复合体,由多个端粒蛋白组成。  |  Liu, D., et al. 2004. J Biol Chem. 279: 51338-42. PMID: 15383534
  7. 人类 RAP1 可抑制端粒上的非同源末端连接。  |  Sarthy, J., et al. 2009. EMBO J. 28: 3390-9. PMID: 19763083
  8. 哺乳动物 Rap1 通过与端粒和端粒外位点结合控制端粒功能和基因表达。  |  Martinez, P., et al. 2010. Nat Cell Biol. 12: 768-80. PMID: 20622869
  9. RAP1 中的一个保守基团在不同生物的端粒保护和调控中发挥着多样化的作用。  |  Chen, Y., et al. 2011. Nat Struct Mol Biol. 18: 213-21. PMID: 21217703
  10. 多个Rap1效应子控制Epac1介导的内皮连接的收紧。  |  Pannekoek, WJ., et al. 2020. Small GTPases. 11: 346-353. PMID: 29388865
  11. Rap1活性对于焦点连接和狭缝隔膜完整性至关重要。  |  Maywald, ML., et al. 2022. Front Cell Dev Biol. 10: 790365. PMID: 35372328
  12. TAGLN2通过Rap1/PI3K/AKT轴促进甲状腺乳头状癌的侵袭。  |  Wang, L., et al. 2023. Endocr Relat Cancer. 30: PMID: 36222755

订购信息

产品名称产品编号规格价格数量收藏夹

RAP1 抗体 (4C8/1)

sc-53434
200 µg/ml
$316.00

RAP1 (4C8/1): m-IgG Fc BP-HRP 套装

sc-528568
200 µg Ab; 10 µg BP
$354.00

RAP1 (4C8/1): m-IgGκ BP-HRP 套装

sc-520979
200 µg Ab, 40 µg BP
$354.00

RAP1 (4C8/1): m-IgG2b BP-HRP 套装

sc-550052
200 µg Ab; 10 µg BP
$354.00

RAP1 抗体 (4C8/1) AC

sc-53434 AC
500 µg/ml, 25% agarose
$416.00

RAP1 抗体 (4C8/1) HRP

sc-53434 HRP
200 µg/ml
$316.00

RAP1 抗体 (4C8/1) FITC

sc-53434 FITC
200 µg/ml
$330.00

RAP1 抗体 (4C8/1) PE

sc-53434 PE
200 µg/ml
$343.00

RAP1 抗体 (4C8/1) Alexa Fluor® 488

sc-53434 AF488
200 µg/ml
$357.00

RAP1 抗体 (4C8/1) Alexa Fluor® 546

sc-53434 AF546
200 µg/ml
$357.00

RAP1 抗体 (4C8/1) Alexa Fluor® 594

sc-53434 AF594
200 µg/ml
$357.00

RAP1 抗体 (4C8/1) Alexa Fluor® 647

sc-53434 AF647
200 µg/ml
$357.00

RAP1 抗体 (4C8/1) Alexa Fluor® 680

sc-53434 AF680
200 µg/ml
$357.00

RAP1 抗体 (4C8/1) Alexa Fluor® 790

sc-53434 AF790
200 µg/ml
$357.00

Could you tell me the concentration of RAP1 antibody (4C8/1) (sc-53434)? Lot #C0211.

Asked by: iMasaki
Thank you for your question. This antibody, sc-53434, is provided as 200µg in 1ml.
Answered by: Tech Service
Date published: 2019-03-12

I am using RAP1 (4C8/1): sc-53434 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: Dr Ninau Qelp
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: 2017-02-24
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Rated 5 out of 5 by from All listed products worked wellWe used Rap1, p50, p-p65, and tubulin antibodies from Santa Cruz and they worked well. Paper has been published with the products.
Date published: 2018-05-30
Rated 5 out of 5 by from Works well in mouse epidermisUsed 1:1000 dilution of Rap1 antibody on OCT embedded paraformaldehyded fixed (after embedding) mouse epidermis. Stain is very clean
Date published: 2018-03-12
Rated 4 out of 5 by from WBThis antibody worked well for me with 1:200 and ECL prime
Date published: 2017-05-30
Rated 5 out of 5 by from Perfect western blot resultsWe used this antibody in a western blot and got perfect band results at the correct molecular weight in HeLa cells
Date published: 2017-01-25
Rated 5 out of 5 by from Produced exceptional immunoperoxidase nuclearProduced exceptional immunoperoxidase nuclear staining in formalin fixed, paraffin-embedded human lymph node tissue. -SCBT QC
Date published: 2015-02-07
Rated 5 out of 5 by from Single strong band at correct mw in HeLaSingle strong band at correct mw in HeLa, HL-60, C32, A-431, NIH/3T3 and K-562 nuclear extracts. -SCBT QC
Date published: 2014-10-03
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RAP1 抗体 (4C8/1) is rated 4.8 out of 5 by 6.
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