Date published: 2025-9-6

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Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6): sc-133160

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说明书
  • Glutathione Peroxidase 1/2/GPX1/2 抗体 B-6 是小鼠单克隆 IgG1 κ,Glutathione Peroxidase 1/2/GPX1/2抗体, 在85篇文献中引用,规格为200 µg/ml
  • 针对氨基酸50-201,在GPx-1/2的human起源的C-terminus处进行映射
  • Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) 推荐用于 WB, IP, IF, IHC(P) 和 ELISA,检测mouse, rat 和human 来源的 GPx-1 and GPx-2
  • 抗Glutathione Peroxidase 1/2/GPX1/2抗体(B-6)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Glutathione Peroxidase 1/2/GPX1/2 (B-6): sc-133160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-IgG1 BP-HRPm-IgGκ BP-HRP 是 Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) 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

GPx-1/2抗体(B-6)是一种IgG1 κ小鼠单克隆GPx-1/2抗体,也被称为GPX1抗体、GPX2抗体、硒半胱氨酸(Sec)依赖性硒蛋白抗体、谷胱甘肽过氧化物酶家族1/2抗体或细胞质胃肠道和肝脏标记蛋白抗体。这种抗体能够通过蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)、免疫组织化学(石蜡切片,IHC(P))以及酶联免疫吸附测定(ELISA)等方法检测来自小鼠、大鼠和人的GPx-1/2蛋白。此外,GPx-1/2抗体(B-6)不仅提供非偶联形式的抗GPx-1/2抗体,还提供包括琼脂糖、辣根过氧化物酶(HRP)、藻红蛋白(PE)、异硫氰酸荧光素(FITC)以及多种Alexa Fluor®偶联物在内的多种偶联形式的抗GPx-1/2抗体。谷胱甘肽过氧化物酶(GPx)是一类通常含硒的四聚体糖蛋白,有助于防止细胞膜的脂质过氧化。GPx酶能够将脂质氢过氧化物还原为醇类,并将游离的过氧化氢还原为水。在高等脊椎动物中,GPx成员是少数已知含有硒半胱氨酸的蛋白质之一,这种硒半胱氨酸位于谷胱甘肽过氧化物酶的活性位点,并由无义(终止)密码子TGA编码。目前已知存在八种GPx同源物(GPx-1至GPx-8)。其中,GPx-1、Gpx-2和Gpx-3以同源四聚体的形式存在,而Gpx-4则具有高倾向形成高分子量低聚物。GPx-1在响应氧化应激的血管壁和神经细胞的抗氧化防御中发挥着重要作用。GPx-2是肺部的主要亚型,其基础或可诱导表达依赖于Nrf2。GPx-3受缺氧应激的调节,其表达和缺乏与心血管疾病和中风相关联。而GPx-5则不依赖于硒,它与精子的顶体结合,可能在附睾中保护精子免受过早的顶体反应。

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

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) 参考文献:

  1. GPx-1 转基因小鼠对肿瘤促进剂诱导的皮肤谷胱甘肽过氧化物酶活性丧失的抵抗力增强。  |  Bilodeau, JF. and Mirault, ME. 1999. Int J Cancer. 80: 863-7. PMID: 10074919
  2. 与邻近正常粘膜相比,结直肠腺瘤中含硒半胱氨酸蛋白 GI-GPx 和 SeP 的 mRNA 反向表达。  |  Mörk, H., et al. 2000. Nutr Cancer. 37: 108-16. PMID: 10965527
  3. 谷胱甘肽过氧化物酶-1(Gpx-1)基因敲除小鼠脑部缺血再灌注损伤导致梗死面积增大,细胞凋亡加剧。  |  Crack, PJ., et al. 2001. J Neurochem. 78: 1389-99. PMID: 11579147
  4. p53 诱导的 MnSOD 和 GPx(而非过氧化氢酶)上调会增加氧化应激和细胞凋亡。  |  Hussain, SP., et al. 2004. Cancer Res. 64: 2350-6. PMID: 15059885
  5. 人体血浆谷胱甘肽过氧化物酶 (GPx-3) 表达的决定因素。  |  Bierl, C., et al. 2004. J Biol Chem. 279: 26839-45. PMID: 15096516
  6. GPx-1 可调节 MCF-7 细胞中 Akt 和 P70S6K 的磷酸化以及 Gadd45 的水平。  |  Nasr, MA., et al. 2004. Free Radic Biol Med. 37: 187-95. PMID: 15203190
  7. 谷胱甘肽过氧化物酶-1(GPx-1)基因的功能变异与日本 2 型糖尿病患者颈动脉内膜厚度增加和大血管疾病风险有关。  |  Hamanishi, T., et al. 2004. Diabetes. 53: 2455-60. PMID: 15331559
  8. 谷胱甘肽过氧化物酶 2 是香烟烟雾诱导的肺部 GPX 的主要同工酶,受 Nrf2 调节。  |  Singh, A., et al. 2006. Am J Respir Cell Mol Biol. 35: 639-50. PMID: 16794261
  9. GPx-1多态性(rs1050450)与肿瘤易感性有关:荟萃分析证据。  |  Chen, J., et al. 2011. J Cancer Res Clin Oncol. 137: 1553-61. PMID: 21842217
  10. 通过病例对照研究评估冠状动脉疾病的严重程度与谷胱甘肽过氧化物酶-1(GPX-1)和GPX-1基因多态性(Pro198Leu)之间的关联。  |  Wickremasinghe, D., et al. 2016. BMC Cardiovasc Disord. 16: 111. PMID: 27229152
  11. 编码谷胱甘肽过氧化物酶胃肠道形式 GPX-GI 的小鼠 Gpx2 基因的表达和染色体图谱。  |  Chu, FF., et al. 1997. Biomed Environ Sci. 10: 156-62. PMID: 9315306
  12. 人类谷胱甘肽过氧化物酶 5 型 (GPX5) 的大部分转录本剪接错误:GPX5 在男性生殖道中作用的影响。  |  Hall, L., et al. 1998. Biochem J. 333 (Pt 1): 5-9. PMID: 9639555

订购信息

产品名称产品编号规格价格数量收藏夹

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6)

sc-133160
200 µg/ml
$316.00

Glutathione Peroxidase 1/2/GPX1/2 (B-6): m-IgGκ BP-HRP 套装

sc-521256
200 µg Ab, 40 µg BP
$354.00

Glutathione Peroxidase 1/2/GPX1/2 (B-6): m-IgG1 BP-HRP 套装

sc-533487
200 µg Ab; 20 µg BP
$354.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) AC

sc-133160 AC
500 µg/ml, 25% agarose
$416.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) HRP

sc-133160 HRP
200 µg/ml
$316.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) FITC

sc-133160 FITC
200 µg/ml
$330.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) PE

sc-133160 PE
200 µg/ml
$343.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) Alexa Fluor® 488

sc-133160 AF488
200 µg/ml
$357.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) Alexa Fluor® 546

sc-133160 AF546
200 µg/ml
$357.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) Alexa Fluor® 594

sc-133160 AF594
200 µg/ml
$357.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) Alexa Fluor® 647

sc-133160 AF647
200 µg/ml
$357.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) Alexa Fluor® 680

sc-133160 AF680
200 µg/ml
$357.00

Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) Alexa Fluor® 790

sc-133160 AF790
200 µg/ml
$357.00

I need to use an antibody to detect the protein in samples of avian origin. Do you know if this mouse monoclonal antibody will work?

Asked by: jerojero
Please contact our Technical Service Department and we would be happy to perform sequence analysis and review our data to answer any questions you may have about additional species reactivity
Answered by: Technical Support 7
Date published: 2017-02-03
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Rated 5 out of 5 by from gratei am so happt tgat i bought yhis product bhbmnnnnj
Date published: 2023-09-09
Rated 4 out of 5 by from Western blot on whole cell lysateTested on Western blot on whole cell lysate (from Huh7 cell line) and it worked very well, with very good specificity and good signal. Application: Western blot Sample: whole lysate of human hepatocytes from Huh7 cell line Gel running conditions: reduced, denaturing, 12% SDS-PAGE Loading amount: 25 µg protein/lane Transfer: semi-dry, on nitrocellulose membrane (0.45 µm) Blocking agent: 5% milk in TBST buffer, for 1h, RT Primary antibody dilution- 1:600 in 5% milk, for 16h at 4°C Secondary antibody: non-Santa Cruz antibody anti-mouse-HRP, 1:10000 dilution in 5% milk, for 1h, RT Detection: ECL substrate (femto sensitivity) Exposure time: 7 sec Bands: specific, at approx. 20 kDa; non-specific bands are absent.
Date published: 2023-08-04
Rated 5 out of 5 by from Great job!We, Labimex AD bought some items with INVOICE NO. 23.12.2021//92753195 and are happy with the purchase!
Date published: 2022-01-07
Rated 4 out of 5 by from バンドが確認できました。きれいにバンドが見えました。下のバンドがGPx1/2と考えていますが直上のバンドはnon specificでしょうか?
Date published: 2021-12-09
Rated 5 out of 5 by from Great antibodyWe got this antibody two weeks ago, and it works great for western blotting and IF.
Date published: 2021-06-08
Rated 4 out of 5 by from Buon funzionamentoL'anticorpo funziona anche se la banda tende a scomparire velocemente
Date published: 2020-11-06
Rated 5 out of 5 by from Great quality, clean band.I bought this antibody one month ago. This antibody is perfect for IB assay, very clean band and showed the induction when mouse cells were treated with sodium selenite.
Date published: 2020-07-30
Rated 5 out of 5 by from Western BlotTested a sample of this AB in lysates of HEPG2 cells. It works great. Clear bands without non-specific bands. Incubation overnight at 4ºC with a 1:500 dilution. Band intensity perfectly reflecting Selenium supplementation in culture media and matching GPx activity measurements.
Date published: 2018-04-16
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Glutathione Peroxidase 1/2/GPX1/2 抗体 (B-6) is rated 4.3 out of 5 by 13.
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