Date published: 2025-9-8

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TRF1 抗体 (TRF-78): sc-56807

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说明书
  • TRF1 抗体 TRF-78 是小鼠单克隆 IgG1, 在17篇文献中引用,提供 50 µg/0.5 ml
  • 免疫human物种的TRF1
  • 推荐用于 human 来源的TRF1 WB, IP 和 IF检测
  • 关于如何获取TRF1 (TRF-78): sc-56807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-HRP1 BP-HRP">m-IgG1 BP-HRP是TRF1 Antibody (TRF-78) for WB applications. 的首选辅助检测试剂,这些试剂现与TRF1 Antibody (TRF-78) 打包提供(请参阅下面的订购信息)。

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関連項目

TRF1 抗体 (TRF-78) 是一种小鼠单克隆 IgG1 抗体,可通过免疫印迹 (WB)、免疫沉淀 (IP) 和免疫荧光 (IF) 检测人类 TRF1。TRF1 抗体(TRF-78)以非结合型抗 TRF1 抗体(TRF-78)形式提供。端粒重复结合因子 1(TRF1)通过负向调节端粒伸长,在维持端粒完整性方面发挥着至关重要的作用,而端粒伸长对细胞衰老和稳定性至关重要。TRF1 位于染色体末端,与端粒酶相互作用,端粒酶负责将重复核苷酸序列添加到端粒上,从而影响细胞的永生和衰老。通过限制端粒的伸长,TRF1 有助于防止细胞过度分裂,而过度分裂会导致肿瘤发生。此外,TRF1 的结构包括一个酸性 N 端,这对端粒的结合亲和力和调控功能至关重要。TRF1和另一种端粒结合蛋白TRF2之间的平衡至关重要;TRF1限制端粒长度,而TRF2则保护染色体末端不被融合,这凸显了这些蛋白在基因组稳定性方面的重要性。癌细胞中 TRF1 的表达失调会导致细胞增殖失控和恶性肿瘤,因此 TRF1 成为癌症生物学研究的一个重要靶点。

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

TRF1 抗体 (TRF-78) 参考文献:

  1. 胃肠道肿瘤中端粒重复结合因子-1的免疫组化表达。  |  Aragona, M., et al. 2000. Oncol Rep. 7: 987-90. PMID: 10948327
  2. 人类胃癌中端粒重复结合因子 1 和 2 以及 TRF1 交互作用核蛋白 2 的表达。  |  Matsutani, N., et al. 2001. Int J Oncol. 19: 507-12. PMID: 11494028
  3. 端粒酶逆转录酶和端粒重复结合因子蛋白1是胰腺癌细胞端粒酶活性的调节因子。  |  Yajima, T., et al. 2001. Br J Cancer. 85: 752-7. PMID: 11531263
  4. 端粒聚(ADP-核糖)聚合酶(tankyrase 1)含有多个端粒重复结合因子 1(TRF1)和一种新型受体--182-kDa tankyrase 结合蛋白(TAB182)的结合位点。  |  Seimiya, H. and Smith, S. 2002. J Biol Chem. 277: 14116-26. PMID: 11854288
  5. 端粒重复结合因子(TRF)-1 和 TRF2 mRNA 在肺部非典型腺瘤性增生和腺癌中的表达。  |  Nakanishi, K., et al. 2003. Clin Cancer Res. 9: 1105-11. PMID: 12631614
  6. 端粒重复结合因子基因NgTRF1的表达与烟草BY-2悬浮培养细胞的细胞分裂程序密切相关。  |  Yang, SW., et al. 2003. J Biol Chem. 278: 21395-407. PMID: 12646586
  7. 人类端粒重复结合因子 2(TRF2)的核极定位。  |  Zhang, S., et al. 2004. J Cell Sci. 117: 3935-45. PMID: 15265990
  8. 端粒重复结合因子-1在星形胶质脑肿瘤中的表达。  |  La Torre, D., et al. 2005. Neurosurgery. 56: 802-10. PMID: 15792519
  9. 抑制TRF1上游信号通路,靶向癌细胞中的端粒。  |  Cherfils-Vicini, J. and Gilson, E. 2019. EMBO Mol Med. 11: e10845. PMID: 31273935
  10. TRF1利用TFIIH的非经典功能促进端粒复制。  |  Yang, Z., et al. 2022. Genes Dev. 36: 956-969. PMID: 36229075
  11. PARP1 可通过 TRF1 多聚(ADP-核糖基)作用和螺旋酶招募实现端粒的正常复制。  |  Maresca, C., et al. 2023. Commun Biol. 6: 234. PMID: 36864251
  12. TRF1和TRF2:端粒癌症治疗的先驱靶点。  |  Kallingal, A., et al. 2024. J Cancer Res Clin Oncol. 150: 353. PMID: 39012375

订购信息

产品名称产品编号规格价格数量收藏夹

TRF1 抗体 (TRF-78)

sc-56807
50 µg/0.5 ml
RMB2377.00

TRF1 (TRF-78): m-IgG Fc BP-HRP 套装

sc-539041
50 µg Ab; 10 µg BP
RMB2662.00

TRF1 (TRF-78): m-IgG1 BP-HRP 套装

sc-541224
50 µg Ab; 20 µg BP
RMB2662.00

I am using TRF1 (TRF-78): sc-56807 for immunofluorescence, what dilution of this antibody should I use?

Asked by: Germaine
Thank you for your question. We recommend a starting dilution of 1:50. However, optimal antibody concentration should be determined by titration. Please find our full immunofluorescence protocol here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-03-24
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Rated 3 out of 5 by from Segnale discretoHo testato questo anticorpo in WB e ottenuto un segnale discreto solo con ECL ultra seguendo le diluizioni suggerite.
Date published: 2021-01-25
Rated 4 out of 5 by from Worked well in IHC(P)Tested sample in normal human endometrium and endometrial cancer at 1:50 overnight after antigen retrieval in citrate buffer (pH6). Nuclear staining observed as expected.
Date published: 2017-11-14
Rated 5 out of 5 by from Excellent!This antibody works great in western blot analysis of TRF1 expression in HeLa whole cell lysate.
Date published: 2017-01-26
Rated 4 out of 5 by from This antibody was used in a publication for IPThis antibody was used in a publication for IP, WB and IF on human HEK293 cells, U2OS cells , Hela cells, and H1299 cells - SCBT Publication Review
Date published: 2015-03-09
Rated 4 out of 5 by from Successful application of this antibody inSuccessful application of this antibody in WB using human B cell lymphoma (BJAB, BJAB-E1, BJAB-tTA, BJAB-tTAE1), and Burkitt s lymphoma (Ramos,Ramos-E1) -SCBT Publication Review
Date published: 2015-03-07
Rated 5 out of 5 by from Clean blot with single strong band at expectedClean blot with single strong band at expected size in HeLa whole cell lysate. -SCBT QC
Date published: 2015-02-01
Rated 4 out of 5 by from Publishable CoIP data with protein lysatePublishable CoIP data with protein lysate - SCBT Publication Review
Date published: 2013-08-18
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TRF1 抗体 (TRF-78) is rated 4.1 out of 5 by 7.
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