Date published: 2025-9-9

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Dnmt3a 抗体 (A-10): sc-373905

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说明书
  • Dnmt3a抗体(A-10)是小鼠单克隆IgG1 κ, 在28篇文献中引用,规格为200 µg/ml
  • 免疫human物种的Dnmt3a的氨基酸1-295
  • 抗-Dnmt3a 抗体 (A-10) 推荐用于 WB, IP, IF, IHC(P) 和 ELISA,检测mouse, rat 和human 来源的 Dnmt3a
  • 抗Dnmt3a抗体(A-10)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Dnmt3a (A-10): sc-373905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Dnmt3a Antibody (A-10) for WB and IHC(P) applications. 的首选辅助检测试剂,这些试剂现与Dnmt3a Antibody (A-10) 打包提供(请参阅下面的订购信息)。

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関連項目

Dnmt3a抗体(A-10)是一种IgG1 κ小鼠单克隆Dnmt3a抗体(也称为Dnmt3a抗体或DNMT抗体),可通过WB、IP、IF、IHC(P)和ELISA检测小鼠、大鼠和人源的Dnmt3a。Dnmt3a抗体(A-10)既可以是非偶联抗Dnmt3a抗体形式,也可以是多种偶联形式的抗Dnmt3a抗体,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。胞嘧啶5'位置的甲基化是哺乳动物基因组中唯一已知的自然发生的共价修饰。DNA甲基化需要DNA 5-胞嘧啶甲基转移酶(Dnmt)蛋白的酶活性,该酶催化甲基从S-腺苷甲硫氨酸转移到位于双核苷酸CpG基序中的胞嘧啶的5'位置,这种甲基化导致目标基因的转录抑制。Dnmt酶由独立基因编码。Dnmt1是最丰富的,它优先甲基化半甲基化的DNA,并在发育过程中协调基因表达。其他哺乳动物Dnmt蛋白包括Dnmt2和Dnmt3。Dnmt2缺乏Dnmt1的大N端调节结构域,在成人组织中的表达水平要低得多,并且可能参与新整合的逆转录病毒DNA的甲基化。Dnmt3a和Dnmt3b由两个不同的基因编码,但两者都在胚胎干细胞中大量表达,它们也在DNA上甲基化CpG基序。

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

Dnmt3a 抗体 (A-10) 参考文献:

  1. 中国儿童急性髓细胞白血病中的DNMT3A突变。  |  Li, W., et al. 2017. Medicine (Baltimore). 96: e7620. PMID: 28767575
  2. 海马CA1中的DNMT3a对于大鼠吗啡自我管理的获得至关重要。  |  Zhang, JJ., et al. 2020. Addict Biol. 25: e12730. PMID: 30950138
  3. B16黑色素瘤细胞的肿瘤干细胞特性需要Dnmt3a。  |  Wang, H., et al. 2019. Acta Biochim Biophys Sin (Shanghai). 51: 945-952. PMID: 31435645
  4. DNMT3A 过表达与胃腺癌的侵袭行为和肠分化有关。  |  Kataoka, I., et al. 2020. Ann Diagn Pathol. 44: 151456. PMID: 31862523
  5. 急性髓细胞白血病中DNMT3A突变的特征。  |  Park, DJ., et al. 2020. Blood Res. 55: 17-26. PMID: 32269971
  6. 在 Jak2V617F 细胞中,Dnmt3a 受 Stat5a 下调,并通过抑制 miR-17-5p/Cdkn1a 轴介导 G0/G1 停滞。  |  Zhou, J., et al. 2021. BMC Cancer. 21: 1213. PMID: 34773997
  7. [DNMT3a在氢醌诱导的造血干细胞毒性中的作用]。  |  Wu, K., et al. 2022. Zhongguo Shi Yan Xue Ye Xue Za Zhi. 30: 607-612. PMID: 35396004
  8. miR-196b-TLR7/8信号轴调节DNMT3A突变型急性髓细胞白血病中的先天免疫信号和髓样细胞成熟。  |  Gamlen, HA., et al. 2022. Clin Cancer Res. 28: 4574-4586. PMID: 35943291
  9. DNMT3A 低表达与儿童 B-ALL 预后不良有关,并使白血病细胞对多柔比星产生抗药性。  |  Li, W., et al. 2023. BMC Cancer. 23: 255. PMID: 36934225
  10. DNMT3A相关过度生长综合征伴有免疫性血小板减少性紫癜。  |  Sezer, A., et al. 2024. Curr Res Transl Med. 73: 103478. PMID: 39579514

订购信息

产品名称产品编号规格价格数量收藏夹

Dnmt3a 抗体 (A-10)

sc-373905
200 µg/ml
$316.00

Dnmt3a (A-10): m-IgG Fc BP-HRP 套装

sc-527423
200 µg Ab; 10 µg BP
$354.00

Dnmt3a (A-10): m-IgG1 BP-HRP 套装

sc-532796
200 µg Ab; 20 µg BP
$354.00

Dnmt3a 抗体 (A-10) AC

sc-373905 AC
500 µg/ml, 25% agarose
$416.00

Dnmt3a 抗体 (A-10) HRP

sc-373905 HRP
200 µg/ml
$316.00

Dnmt3a 抗体 (A-10) FITC

sc-373905 FITC
200 µg/ml
$330.00

Dnmt3a 抗体 (A-10) PE

sc-373905 PE
200 µg/ml
$343.00

Dnmt3a 抗体 (A-10) Alexa Fluor® 488

sc-373905 AF488
200 µg/ml
$357.00

Dnmt3a 抗体 (A-10) Alexa Fluor® 546

sc-373905 AF546
200 µg/ml
$357.00

Dnmt3a 抗体 (A-10) Alexa Fluor® 594

sc-373905 AF594
200 µg/ml
$357.00

Dnmt3a 抗体 (A-10) Alexa Fluor® 647

sc-373905 AF647
200 µg/ml
$357.00

Dnmt3a 抗体 (A-10) Alexa Fluor® 680

sc-373905 AF680
200 µg/ml
$357.00

Dnmt3a 抗体 (A-10) Alexa Fluor® 790

sc-373905 AF790
200 µg/ml
$357.00

Have you tested if anti-Dnmt3a (A-10) or anti-Dnmt3a (C-12) detects Pig Dnmt3A (endogenous) by WB ?

Asked by: xiaohebei
Thank you for your question. We do not currently have any data or product citations using either of these Dnmt3a antibodies in pig samples. Please contact our Technical Service Department and we can assist you with predicting cross reactivity with pig based on sequence analysis of the antibody’s antigens.
Answered by: Technical Support
Date published: 2019-09-11

Have you tested if anti-Dnmt3a (A-10) detects mouse Dnmt3A (endogenous) by WB or IP? You have anti-Dnmt3a (C-12) for mouse Dnmt3a, but I have concern w the exclusive cytoplasmic staining (no nuclei stain) w C-12 antibody shown in your datasheet.

Asked by: hy150
Thank you for your question. We recently published Western blot data in mouse cell lines, NIH/3T3, RAW 264.7 and 3T3-L1 using this mouse monoclonal antibody, Dnmt3a (A-10): sc-373905. We will be updating our species reactivity to include mouse for this antibody.
Answered by: Technical Support
Date published: 2017-11-02

If using the Li-Cor system, what is the recommended secondary for this antibody?

Asked by: AbPolly
We recommend using one of our our exclusive Mouse IgG Binding Proteins (m-IgGκ) conjugated to CFL 680 or CFL 790. They are suitable for use with Near-Infrared (NIR) detection systems, such as LI-COR/Odyssey and other comparable systems. A complete list of available binding proteins is available on our website here: https://www.scbt.com/scbt/browse/support-products-mouse-igg-binding-proteins/_/N-ecrety
Answered by: Technical Service 11
Date published: 2017-01-17

What is DNMT#a mutation p.V672Af? What disease does it have a risk for?

Asked by: illie
  • y_2025, m_8, d_27, h_5CST
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Rated 5 out of 5 by from Great Antibody for WBDnmt3a (A-10) gives a beautiful band in positive control HeLa Whole Cell Lysate: sc-2200.
Date published: 2017-01-11
Rated 5 out of 5 by from GoodGood, clear band in WB in MIA PaCa-2 and HeLa whole cell lysates. -SCBT QC
Date published: 2015-03-22
Rated 5 out of 5 by from Published data for IPPublished data for IP, WB, and CoIP in human Daudi cells and HEK293 cells. -SCBT Publication Review
Date published: 2015-02-25
Rated 5 out of 5 by from Diffuse band in WB in human Dnmt3a transfectedDiffuse band in WB in human Dnmt3a transfected 293T whole cell lysate. -SCBT QC
Date published: 2013-03-09
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Dnmt3a 抗体 (A-10) is rated 5.0 out of 5 by 4.
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