Date published: 2025-9-6

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NQO2 抗体 (A-5): sc-271665

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说明书
  • NQO2抗体(A-5)是小鼠单克隆IgG1 λ NQO2抗体, 在3篇文献中引用,规格为200 µg/ml
  • 免疫原氨基酸序列182-231位于human物种的NQO2的C-terminus
  • NQO2 抗体 (A-5) 推荐用于 WB, IP, IF 和 ELISA,检测mouse, rat 和human 来源的 NQO2
  • 抗NQO2抗体(A-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NQO2 (A-5): sc-271665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-IgGλ BP-HRP(小鼠 IgGλ 结合蛋白-HRP)是NQO2 Antibody (A-5) 适用于 WB 应用。 的首选辅助检测试剂。该试剂现可与NQO2 Antibody (A-5) 搭配使用(请参阅下面的订购信息)。有关其它 m-IgGλ BP 结合物,请参阅我们完整的小鼠 IgG 结合蛋白列表。

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関連項目

NQO2抗体(A-5)是一种IgG1 λ小鼠单克隆NQO2抗体(也称为NAD(P)H醌脱氢酶2抗体,或NQO2基因产物抗体),可通过WB、IP、IF和ELISA检测小鼠、大鼠和人类来源的NQO2蛋白。NQO2抗体(A-5)既有非偶联抗NQO2抗体形式,也有多种偶联形式的抗NQO2抗体,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。NAD(P)H:醌氧化还原酶1(NQO1)和NRH:醌氧化还原酶(NQO2)是催化醌及其衍生物代谢解毒为氢醌的黄素蛋白。这种解毒过程保护细胞免受醌诱导的氧化应激、细胞毒性和致突变性。NQO2是一种含有231个氨基酸的蛋白质,在其C末端比NQO1短43个氨基酸。NQO2是NQO1的同工酶,向醌转移两个电子,从而形成氢醌产物。NQO2基因普遍表达并响应TCDD而诱导。NQO2在小鼠肝脏和睾丸中的表达水平高于NQO1,而NQO1在心脏中的表达水平较高。NQO2与NQO1的辅因子需求不同,它使用二氢烟酰胺核糖苷(NRH)而不是NAD(P)H作为电子供体。与NQO1不同,NQO2对NQO1的典型抑制剂如双香豆素、Cibacron blue和phenindonee具有抗性,但受到槲皮素和苯并(a)芘的抑制。NQO2包含一个特定的金属结合位点,这在NQO1中是不存在的,NQO2还包括几个位于其基因启动子的顺式元件,如SP1结合位点、CCAAT盒、XRE和ARE。

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

NQO2 抗体 (A-5) 参考文献:

  1. 小鼠 NRH:醌氧化还原酶(NQO2):cDNA 的克隆以及基因和组织特异性表达。  |  Long, DJ. and Jaiswal, AK. 2000. Gene. 252: 107-17. PMID: 10903442
  2. 人类 NAD(P)H 醌氧化还原酶 2 对 5-(氮丙啶-1-基)-2,4-二硝基苯甲酰胺(CB 1954)的生物活化:一种新型协同底物介导的抗肿瘤原药疗法。  |  Knox, RJ., et al. 2000. Cancer Res. 60: 4179-86. PMID: 10945627
  3. 编码 NAD(P)H:quinone 氧化还原酶基因的调控。  |  Jaiswal, AK. 2000. Free Radic Biol Med. 29: 254-62. PMID: 11035254
  4. DT-二磷酸酶(NQO1)和 NRH:醌氧化还原酶(NQO2)的结构功能研究。  |  Chen, S., et al. 2000. Free Radic Biol Med. 29: 276-84. PMID: 11035256
  5. NRH:醌氧化还原酶2(NQO2)。  |  Long, DJ. and Jaiswal, AK. 2000. Chem Biol Interact. 129: 99-112. PMID: 11154737
  6. CB 1954:从沃克肿瘤到 NQO2 和 VDEPT。  |  Knox, RJ., et al. 2003. Curr Pharm Des. 9: 2091-104. PMID: 14529407
  7. NQO2 是产生对乙酰氨基酚脱靶的活性氧。  |  Miettinen, TP. and Björklund, M. 2014. Mol Pharm. 11: 4395-404. PMID: 25313982
  8. NQO2与UDP-葡萄糖醛酸转移酶的关联降低了神经母细胞瘤细胞中的甲萘醌毒性。  |  Chhour, M., et al. 2021. Front Pharmacol. 12: 660641. PMID: 34040527
  9. NQO2的异常辅基特异性:在哺乳动物中的保守性和对细胞功能的影响。  |  Islam, F., et al. 2022. Front Pharmacol. 13: 838500. PMID: 35517822
  10. NQO2对氟化物诱导的大鼠海马和SH-SY5Y细胞中功能失调的自动吞噬和氧化应激的影响。  |  Ran, LY., et al. 2023. CNS Neurosci Ther. 29: 1129-1141. PMID: 36650666
  11. NQO2对暴露于6-羟基多巴胺的星形胶质细胞中的自动吞噬和神经保护具有负向调节作用:与帕金森病相关。  |  Janda, E., et al. 2023. Sci Rep. 13: 21624. PMID: 38062122
  12. NQO2的多态性和药物基因组学:过去和未来。  |  Janda, E., et al. 2024. Genes (Basel). 15: PMID: 38254976

订购信息

产品名称产品编号规格价格数量收藏夹

NQO2 抗体 (A-5)

sc-271665
200 µg/ml
$316.00

NQO2 (A-5): m-IgGλ BP-HRP 套装

sc-522016
200 µg Ab, 40 µg BP
$354.00

NQO2 抗体 (A-5) AC

sc-271665 AC
500 µg/ml, 25% agarose
$416.00

NQO2 抗体 (A-5) HRP

sc-271665 HRP
200 µg/ml
$316.00

NQO2 抗体 (A-5) FITC

sc-271665 FITC
200 µg/ml
$330.00

NQO2 抗体 (A-5) PE

sc-271665 PE
200 µg/ml
$343.00

NQO2 抗体 (A-5) Alexa Fluor® 488

sc-271665 AF488
200 µg/ml
$357.00

NQO2 抗体 (A-5) Alexa Fluor® 546

sc-271665 AF546
200 µg/ml
$357.00

NQO2 抗体 (A-5) Alexa Fluor® 594

sc-271665 AF594
200 µg/ml
$357.00

NQO2 抗体 (A-5) Alexa Fluor® 647

sc-271665 AF647
200 µg/ml
$357.00

NQO2 抗体 (A-5) Alexa Fluor® 680

sc-271665 AF680
200 µg/ml
$357.00

NQO2 抗体 (A-5) Alexa Fluor® 790

sc-271665 AF790
200 µg/ml
$357.00

Is there any cross-reactivity with NQO1?

Asked by: As123
Thank you for your question. This antibody, sc-271665, NQO2 (A-5), is specific for NQO2 and does not cross react with NQO1.
Answered by: Tech Service
Date published: 2019-12-19

What is the recommended fixation method for immunofluorescence staining with NQO2 (A-5): sc-271665 monoclonal antibody?

Asked by: Dr Ninau Qelp
Thank you for your inquiry. We recommend fixing cells for 5 minutes in -10°C methanol and allowing to air dry. The full protocol can be viewed here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-02-24
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Rated 4 out of 5 by from Buena detección.Usamos una muestra de este anticuerpo en celulas estrelladas de pancreas. Hadado bastante buena señal.
Date published: 2019-12-14
Rated 4 out of 5 by from works goodI got free sample and it worked out really good, going to order it. Thanks SantaCruz!
Date published: 2018-03-29
Rated 5 out of 5 by from Beautiful immunofluorescence cytoplasmicBeautiful immunofluorescence cytoplasmic staining in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-02-01
Rated 5 out of 5 by from Nice Western Blot data of NQ02 expressionNice Western Blot data of NQ02 expression in HeLa whole cell lysate. -SCBT QC
Date published: 2013-09-24
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NQO2 抗体 (A-5) is rated 4.5 out of 5 by 4.
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