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p-eNOS 抗体 (pS633.37): sc-136198

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说明书
  • p-eNOS抗体(pS633.37)是小鼠单克隆IgG1 (kappa轻链),规格为200 µg/ml
  • 针对含磷酸化Ser 633的短氨基酸序列的抗体,该序列来自NOS3的human起源
  • 推荐用于 human 来源的Ser 633 phosphorylated NOS3 WBIP检测
  • m-IgGκ BP-HRP是p-eNOS Antibody (pS633.37) 适用于 WB 应用。 的首选辅助检测试剂。该试剂现可与p-eNOS Antibody (pS633.37) 搭配使用(请参阅下面的订购信息)。有关其它 m-IgGκ 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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    内皮型一氧化氮合酶(NOS3)产生的一氧化氮(NO)是心血管稳态的基本决定因素,维持系统血压、血管重塑和血管生成。内皮细胞经胰岛素样生长因子-1和血管内皮生长因子(VEGF)处理后,以磷脂酰肌醇3-激酶(PI 3-激酶)依赖的方式刺激NOS3。丝氨酸/苏氨酸蛋白激酶Akt/PKB是PI 3-激酶的重要下游靶标,调节VEGF刺激的内皮细胞存活。通过Akt/PKB使Serine 1177磷酸化来激活NOS3,对于VEGF介导的内皮细胞迁移是必要且充分的。因此,Akt/PKB可以直接在Serine 1177上磷酸化NOS3,从而激活该酶并导致NO的产生。

    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-eNOS 抗体 (pS633.37) 参考文献:

    1. 机械活动激活一氧化氮合成酶(NOS3)以Ca2+独立的方式改变心肌细胞的收缩活动:肌钙蛋白I磷酸化作用。  |  Kaye, DM., et al. 1999. Biochem Biophys Res Commun. 256: 398-403. PMID: 10079196
    2. NOS3磷酸化减少导致去氧皮质酮醋酸盐盐高血压大鼠肠系膜动脉NO/cGMP信号传导减弱。  |  Sasser, JM., et al. 2004. Hypertension. 43: 1080-5. PMID: 14993198
    3. 乳腺癌细胞系和Src转化细胞中NOS3的酪氨酸磷酸化。  |  Takenouchi, Y., et al. 2004. Oncol Rep. 11: 1059-62. PMID: 15069547
    4. 人类内皮细胞NOS3 Glu298Asp变异产生的生化后果:囊泡定位改变,剪切力反应受损。  |  Joshi, MS., et al. 2007. FASEB J. 21: 2655-63. PMID: 17449720
    5. 小鼠心脏骤停后,NOS3的基因缺失会增加致命性心脏功能障碍。  |  Beiser, DG., et al. 2011. Resuscitation. 82: 115-21. PMID: 20951489
    6. 磷酸二酯酶5A(PDE5A)定位于内皮细胞囊泡,可调节NOS3活性。  |  Gebska, MA., et al. 2011. Cardiovasc Res. 90: 353-63. PMID: 21421555
    7. 人类内皮基因多态性对高血糖细胞反应的影响:NOS3(Glu298Asp)和ACE(I/D)多态性的作用。  |  Joshi, MS., et al. 2011. Diab Vasc Dis Res. 8: 276-83. PMID: 21844127
    8. NOS-3过表达肝母细胞瘤细胞中硫氧还蛋白和谷胱甘肽氧化还原调节代谢和信号传导通路。  |  González, R., et al. 2015. Redox Biol. 6: 122-134. PMID: 26210445
    9. MAP激酶通过两个独特的NOS3位点与NOS3结合并使其磷酸化。  |  Solone, XKV., et al. 2022. FEBS Open Bio. 12: 1075-1086. PMID: 35182051

    订购信息

    产品名称产品编号规格价格数量收藏夹

    p-eNOS 抗体 (pS633.37)

    sc-136198
    200 µg/ml
    $322.00

    p-eNOS (pS633.37): m-IgGκ BP-HRP 套装

    sc-521342
    200 µg Ab, 40 µg BP
    $361.00

    Hi, I would like to know if this antibody have been tested for bovine samples?  Thank you very much

    Asked by: Anonymous
    Thank you for your question. Anti-p-NOS3 Antibody (pS633.37): sc-136198 is only recommended for detection of Ser 633 phosphorylated NOS3 of human origin by WB IP. We do not have any data that would indicate compatibility with bovine samples.
    Answered by: Tech Support Europe
    Date published: 2021-12-22

    How much sample do you recommend loading on the gel for Western blot detection using p-NOS3 (pS633.37): sc-136198?

    Asked by: Randy McDonald
    We recommend loading 40–60 µg whole cell lysate, 10–20 µg nuclear extract, 5-10 µg transfected lysate, or 10–20 ng purified protein per lane. A link to our complete Western blotting protocol is provided here for your reference. https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
    Answered by: Technical Support
    Date published: 2017-03-27
    • y_2026, m_10, d_16, h_11CST
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    Rated 4 out of 5 by AB from Good results by Western blot analysis ofGood results by Western blot analysis of NOS3 phosphorylation in human endothelial cells either untreated (A) or treated (B) with lambda phosphatase.
    Date published: 2014-04-14
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    p-eNOS 抗体 (pS633.37) is rated 4.0 out of 5 by 1.
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