Date published: 2025-9-7

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p-CREB1 抗体 (10E9): sc-81486

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说明书
  • p-CREB1抗体(10E9)是小鼠单克隆IgG1 κ, 在82篇文献中引用,规格为50 µg/0.5 ml
  • 针对与CREB-1的human来源的丝氨酸133周围的氨基酸残基相对应的合成磷酸化肽
  • 推荐用于 mouse, rat, human 和 canine 来源的Ser 133 phosphorylated CREB-1 and Ser 63 phosphorylated ATF-1 WB 和 IP检测
  • 关于如何获取p-CREB1 (10E9): sc-81486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p-CREB1 Antibody (10E9) for WB applications. 的首选辅助检测试剂,这些试剂现与p-CREB1 Antibody (10E9) 打包提供(请参阅下面的订购信息)。

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関連項目

p-CREB-1抗体(10E9)是一种IgG1 κ小鼠单克隆抗体,特异性针对磷酸化的CREB-1(也称为p-CREB-1抗体或CREB抗体)。该抗体通过WB和IP方法检测小鼠、大鼠和人类来源的Ser 133磷酸化的CREB-1和Ser 63磷酸化的ATF-1。p-CREB-1抗体(10E9)既可以是非偶联形式的抗p-CREB-1抗体。真核基因转录受到序列特异性的转录因子的调控,这些转录因子与模块化的顺式作用启动子和增强子元件结合。ATF/CREB转录因子家族与回文cAMP应答元件(CRE)的八核苷酸TGACGTCA结合。ATF/CREB家族包括CREB-1、CREB-2(也称为ATF-4)、ATF-1、ATF-2和ATF-3。这类蛋白质具有高度分化的N端结构域,但共享一个C端亮氨酸拉链结构,用于二聚化和DNA结合。尽管CREB可以在非磷酸化状态下与DNA结合,但它不能激活转录。蛋白激酶A在Ser133上对CREB的磷酸化促进其与CREB结合蛋白(CBP)的相互作用,并激活基础转录复合物。CREB通过与核共激活因子PGC-1的相互作用参与糖异生过程。CREB可能在2型糖尿病和扩张型心肌病的发病机制中发挥作用。编码CREB-1的基因定位于人类2号染色体2q32.3-q34区段。

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

p-CREB1 抗体 (10E9) 参考文献:

  1. CREB 通过辅激活因子 PGC-1 调节肝脏葡萄糖生成。  |  Herzig, S., et al. 2001. Nature. 413: 179-83. PMID: 11557984
  2. 将人类 CREB1 基因分配到染色体 2q32.3-q34 上。  |  Taylor, AK., et al. 1990. Genomics. 7: 416-21. PMID: 2142119
  3. 转录因子 ATF cDNA 克隆:能够选择性地形成 DNA 结合异二聚体的大量亮氨酸拉链蛋白家族。  |  Hai, TW., et al. 1989. Genes Dev. 3: 2083-90. PMID: 2516827
  4. 一种常见的细胞转录因子 ATF 与 E1a 和环 AMP 诱导的启动子中的调控元件相互作用。  |  Lin, YS. and Green, MR. 1988. Proc Natl Acad Sci U S A. 85: 3396-400. PMID: 2835770
  5. 鉴定大鼠体生长抑素基因中的环-AMP 反应元件。  |  Montminy, MR., et al. 1986. Proc Natl Acad Sci U S A. 83: 6682-6. PMID: 2875459
  6. 核因子 CREB 的磷酸化诱导结合和转录功效。  |  Yamamoto, KK., et al. 1988. Nature. 334: 494-8. PMID: 2900470
  7. p-CREB-1在Ser 133处是乳腺癌的潜在标志物。  |  Xin, ZC., et al. 2020. Eur Rev Med Pharmacol Sci. 24: 11628-11638. PMID: 33275230
  8. 核蛋白 CBP 是转录因子 CREB 的辅助激活因子。  |  Kwok, RP., et al. 1994. Nature. 370: 223-6. PMID: 7913207
  9. cAMP 和有丝分裂原反应基因的激活依赖于一个共同的核因子。  |  Arias, J., et al. 1994. Nature. 370: 226-9. PMID: 8028671
  10. 在心脏中表达显性阴性 CREB 转录因子的转基因小鼠出现扩张性心肌病。  |  Fentzke, RC., et al. 1998. J Clin Invest. 101: 2415-26. PMID: 9616213

订购信息

产品名称产品编号规格价格数量收藏夹

p-CREB1 抗体 (10E9)

sc-81486
50 µg/0.5 ml
RMB2377.00

p-CREB1 (10E9): m-IgG Fc BP-HRP 套装

sc-539617
50 µg Ab; 10 µg BP
RMB2662.00

p-CREB1 (10E9): m-IgG1 BP-HRP 套装

sc-541603
50 µg Ab; 20 µg BP
RMB2662.00

Could this antibody work in a paraffin section immunohistochemistry application?

Asked by: Chris C
Thank you for your question. We recommend the antibody for western blot and IP. We have not tested the antibody for IHC.
Answered by: BlakeJ
Date published: 2024-10-11

I am using p-CREB-1 (10E9): sc-81486 antibody for immunoprecipitation, how much antibody should I use?

Asked by: DefinitelyNotMatt
Thank you for your question. We recommend using 1–10 µl (i.e., 0.2–2 µg) of antibody with 1 ml of cell lysate. However, optimal antibody concentration should be determined by titration. Please find our full immunoprecipitation protocol here: https://www.scbt.com/scbt/resources/protocols/immunoprecipitation-western-blots
Answered by: Technical Support
Date published: 2017-03-24
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Rated 5 out of 5 by from p-CREB anti bodyThis is a good antibody on western blot. The band is clear.
Date published: 2023-08-06
Rated 5 out of 5 by from 功能很出色大约一个月之前购买了p-CREB1抗体,Western-blot条带很清晰,效价比很高,以后还会继续购买的。
Date published: 2022-09-21
Rated 5 out of 5 by from 功能很出色我一个月前购买了商品,并感到很开心!!1!1111111111111111111111!!!!!!!
Date published: 2022-09-21
Rated 3 out of 5 by from Buon funzionamentoSegnale in wb non del tutto specifico (PCa cells).
Date published: 2021-10-24
Rated 5 out of 5 by from Great antibody for WBThis primary antibody worked very well in Western blot.
Date published: 2021-03-31
Rated 5 out of 5 by from Good ProductAntibody works great with western blotting with mouse brain tissue.
Date published: 2019-12-26
Rated 2 out of 5 by from バンドがかなり薄いサンプルを使用して試みてみたが、かなり薄く、辛うじて検出できる程度であった。もっと高い濃度での検討を試みる。
Date published: 2019-02-13
Rated 3 out of 5 by from Not quite suitable for wb of rat protein1:200 diluted for wb of rat protein ,the band is not quite strong
Date published: 2019-01-28
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p-CREB1 抗体 (10E9) is rated 4.4 out of 5 by 21.
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