Date published: 2025-9-7

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PDE4A 抗体 (H-7): sc-74428

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说明书
  • PDE4A 抗体 H-7 是小鼠单克隆 IgG2a κ,PDE4A抗体, 在6篇文献中引用,规格为200 µg/ml
  • PDE4A 抗体 (H-7) 推荐用于WB, IP, IF, IHC(P) 和 ELISA,检测human 来源的 PDE4A isoforms 1-5
  • PDE4A抗体(H-7)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PDE4A (H-7): sc-74428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-HRPm-IgG2a BP-HRP 是 PDE4A 抗体 (H-7) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与PDE4A 抗体 (H-7) 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

PDE4A抗体(H-7)是一种小鼠单克隆IgG2a kappa轻链抗体,可通过蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)、石蜡包埋切片免疫组织化学(IHCP)和酶联免疫吸附测定(ELISA)检测人类PDE4A蛋白。抗PDE4A抗体(H-7)有非结合型和多种结合型,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)和多种Alexa Fluor®结合物。PDE4A在调节细胞内环磷酸腺苷(cAMP)水平方面发挥着关键作用,而cAMP水平对于细胞信号传导、新陈代谢和基因表达等众多细胞过程至关重要。PDE4A通过将cAMP水解为5'-腺苷酸(5'-AMP)来帮助维持cAMP平衡,从而影响控制炎症、神经信号传导和心脏功能的途径。人类PDE4A基因位于19p13.2染色体上,跨越50千碱基,由17个外显子组成,可产生多种剪接变体,包括PDE4A1-6同源物。值得注意的是,PDE4家族具有独特的上游保守区(UCR),对于同源物的二聚化至关重要,这凸显了其在各种生理环境中的复杂性和调控潜力。

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

PDE4A 抗体 (H-7) 参考文献:

  1. 小鼠cAMP特异性磷酸二酯酶pde4a基因的物理图谱和启动子结构。  |  Olsen, AE. and Bolger, GB. 2000. Mamm Genome. 11: 41-5. PMID: 10602991
  2. 环核苷酸磷酸二酯酶:结构与功能的关系。  |  Francis, SH., et al. 2001. Prog Nucleic Acid Res Mol Biol. 65: 1-52. PMID: 11008484
  3. 4 型 cAMP 特异性磷酸二酯酶的二聚化是由上游保守区(UCR)介导的。  |  Richter, W. and Conti, M. 2002. J Biol Chem. 277: 40212-21. PMID: 12177055
  4. AKAP 149-PKA-PDE4A复合物在细胞存活和细胞分化过程中的作用。  |  Fernández-Araujo, A., et al. 2014. Int J Biochem Cell Biol. 53: 89-101. PMID: 24813785
  5. PDE4a可预测肝细胞癌的不良预后,并通过诱导上皮-间质转化促进转移。  |  Peng, Y., et al. 2018. J Cancer. 9: 2389-2396. PMID: 30026835
  6. PDE4A的过度表达在体外可作为cAMP介导的免疫抑制的抑制点抑制剂。  |  Schmetterer, KG., et al. 2019. Front Immunol. 10: 1790. PMID: 31417563
  7. CircAXL的下调通过释放miR-1306-5p抑制PDE4A,从而减轻阿尔茨海默病中Aβ1-42诱导的神经毒性。  |  Meng, S., et al. 2022. Neurochem Res. 47: 1707-1720. PMID: 35229272
  8. 低PDE4A表达通过诱导Snail核易位促进卵巢癌的进展。  |  Wang, J., et al. 2024. Exp Cell Res. 439: 114100. PMID: 38797258
  9. 人类 IVA 型(PDE-IVA)环 AMP 磷酸二酯酶新型剪接变体的分子克隆及该基因在人类 19 号染色体 p13.2-q12 区的定位[已更正]。  |  Horton, YM., et al. 1995. Biochem J. 308 (Pt 2): 683-91. PMID: 7772058
  10. 与黑腹果蝇敦斯学习记忆基因产物同源的人类磷酸二酯酶家族是抗抑郁药物的潜在靶点。  |  Bolger, G., et al. 1993. Mol Cell Biol. 13: 6558-71. PMID: 8413254
  11. 细胞内靶向、与Src同源3(SH3)结构域的相互作用以及rolipram检测到的cAMP特异性PDE4A磷酸二酯酶的构象开关。  |  Houslay, MD., et al. 1997. Biochem Soc Trans. 25: 374-81. PMID: 9191121
  12. 锌依赖性激活cAMP特异性磷酸二酯酶(PDE4A)。  |  Percival, MD., et al. 1997. Biochem Biophys Res Commun. 241: 175-80. PMID: 9405253

订购信息

产品名称产品编号规格价格数量收藏夹

PDE4A 抗体 (H-7)

sc-74428
200 µg/ml
$316.00

PDE4A (H-7): m-IgG Fc BP-HRP 套装

sc-525704
200 µg Ab; 10 µg BP
$354.00

PDE4A (H-7): m-IgG2a BP-HRP 套装

sc-546368
200 µg Ab; 10 µg BP
$354.00

PDE4A 抗体 (H-7) AC

sc-74428 AC
500 µg/ml, 25% agarose
$416.00

PDE4A 抗体 (H-7) HRP

sc-74428 HRP
200 µg/ml
$316.00

PDE4A 抗体 (H-7) FITC

sc-74428 FITC
200 µg/ml
$330.00

PDE4A 抗体 (H-7) PE

sc-74428 PE
200 µg/ml
$343.00

PDE4A 抗体 (H-7) Alexa Fluor® 488

sc-74428 AF488
200 µg/ml
$357.00

PDE4A 抗体 (H-7) Alexa Fluor® 546

sc-74428 AF546
200 µg/ml
$357.00

PDE4A 抗体 (H-7) Alexa Fluor® 594

sc-74428 AF594
200 µg/ml
$357.00

PDE4A 抗体 (H-7) Alexa Fluor® 647

sc-74428 AF647
200 µg/ml
$357.00

PDE4A 抗体 (H-7) Alexa Fluor® 680

sc-74428 AF680
200 µg/ml
$357.00

PDE4A 抗体 (H-7) Alexa Fluor® 790

sc-74428 AF790
200 µg/ml
$357.00

I am using PDE4A (H-7): sc-74428 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: jenniferc
We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-24
  • y_2025, m_8, d_29, h_8CST
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Rated 1 out of 5 by from Doesn’t work for WBNo specific bands seen for WB, and yields a high degree of background and non specific bands.
Date published: 2020-06-02
Rated 5 out of 5 by from Published immunohistochemical analysis ofPublished immunohistochemical analysis of PDE4A in murine vomeronasal sensory neuron (VSNs) sections using H-7 at a dilution of 1:100. -SCBT Publication Review
Date published: 2015-04-22
Rated 5 out of 5 by from Produced beautiful immunoperoxidase cytoplasmicProduced beautiful immunoperoxidase cytoplasmic staining in formalin fixed, paraffin-embedded human liver tissue. -SCBT QC
Date published: 2015-03-22
Rated 5 out of 5 by from Positive results obtained in western blotPositive results obtained in western blot analysis of PDE4A expression in non-transfected 293T, human PDE4A transfected 293T and SH-SY5Y whole cell lysates. -SCBT QC
Date published: 2015-03-16
Rated 5 out of 5 by from Clean bands present in western blot using SHClean bands present in western blot using SH-SY5Y and Jurkat whole cell lysates. -SCBT QC
Date published: 2015-01-11
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PDE4A 抗体 (H-7) is rated 4.2 out of 5 by 5.
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