Date published: 2025-9-6

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LGR4 抗体 (C-12): sc-390630

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说明书
  • LGR4 抗体 C-12 是小鼠单克隆 IgG1 κ,LGR4抗体, 在4篇文献中引用,规格为200 µg/ml
  • 免疫原氨基酸序列810-951位于human物种的LGR4的C-terminus
  • LGR4 抗体 (C-12) 推荐用于 WB, IP, IF 和 ELISA,检测mouse, rat 和human 来源的 LGR4
  • 抗LGR4抗体(C-12)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LGR4 (C-12): sc-390630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-HRPm-IgGκ BP-HRP是LGR4 Antibody (C-12) 适用于 WB 应用。 的首选辅助检测试剂。这些试剂现与LGR4 Antibody (C-12) 打包提供(请参阅下面的订购信息)。

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関連項目

LGR4抗体(C-12)是一种IgG1 κ小鼠单克隆LGR4抗体(也被称为LGR4抗体),可通过WB, IP, IF 和 ELISA检测小鼠、大鼠和人类来源的LGR4蛋白。LGR4抗体(C-12)既可以作为非偶联的LGR4抗体形式提供,也可以作为多种偶联形式的LGR4抗体提供,包括琼脂糖、辣根过氧化物酶、藻红蛋白、异硫氰酸荧光素和多种Alexa Fluor®偶联物。G蛋白偶联受体(GPCRs),也被称为七跨膜(7TM)受体或七螺旋受体,与G蛋白(异源三聚体GTP酶)相互作用,合成细胞内第二信使,如二酰甘油、环腺苷酸、肌醇磷酸盐和钙离子。它们具有多种生物学功能,从视觉和嗅觉到神经元和内分泌信号传导,并涉及许多病理状况。LGR4(富含亮氨酸重复的G蛋白偶联受体4),也被称为GPR48,是一种含有951个氨基酸的多通道膜蛋白,包含15个LRR(富含亮氨酸重复序列),属于GPCR家族。LGR4在多种组织中表达,包括睾丸、卵巢、胎盘、胃、心脏、肾脏、胰腺和脾脏,作为孤儿受体发挥作用,可能参与整个细胞的生理活动。LGR4在多种癌症类型中过度表达,被认为可以增强癌细胞的侵袭性和转移能力,这表明它在肿瘤进展中起着重要作用。

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

LGR4 抗体 (C-12) 参考文献:

  1. 通过辐射杂交和种间回交制图确定 GPR48(一种类似 GPCR 的新型糖蛋白激素受体)在人类和小鼠中的染色体定位。  |  Loh, ED., et al. 2000. Cytogenet Cell Genet. 89: 2-5. PMID: 10894923
  2. 新型糖蛋白激素 G 蛋白偶联受体的分子特征。  |  Loh, ED., et al. 2001. Biochem Biophys Res Commun. 282: 757-64. PMID: 11401528
  3. p27Kip1下调诱导的GPR48上调增强了癌细胞的侵袭性和转移性。  |  Gao, Y., et al. 2006. Cancer Res. 66: 11623-31. PMID: 17178856
  4. G 蛋白偶联受体 48 的缺失会通过下调 Pitx2 导致眼球前节发育不良(ASD)。  |  Weng, J., et al. 2008. Proc Natl Acad Sci U S A. 105: 6081-6. PMID: 18424556
  5. 缺乏 Lgr4 的小鼠毛囊相关基因表达减少,毛囊形成受阻。  |  Mohri, Y., et al. 2008. Dev Dyn. 237: 2235-42. PMID: 18651655
  6. G 蛋白偶联受体 48(Gpr48/Lgr4)失活会通过下调 ATF4 信号通路损害妊娠中期的红细胞生成。  |  Song, H., et al. 2008. J Biol Chem. 283: 36687-97. PMID: 18955481
  7. Lgr4控制巨噬细胞中的促炎程序,以对抗梗死后心脏修复。  |  Huang, CK., et al. 2020. Circ Res. 127: 953-973. PMID: 32600176
  8. RSPO2和RANKL通过LGR4信号调节破骨细胞转移前微环境形成和骨转移。  |  Yue, Z., et al. 2022. J Clin Invest. 132: PMID: 34847079
  9. Nidogen-2是LGR4的一种新型内源性配体,可抑制血管钙化。  |  Chen, Y., et al. 2022. Circ Res. 131: 1037-1054. PMID: 36354004
  10. 通过LGR4靶向作用靶向激活大肠癌中的铁死亡可克服获得性耐药性。  |  Zheng, H., et al. 2024. Nat Cancer. 5: 572-589. PMID: 38291304
  11. 肠道LGR4缺失导致特定肠细胞减少,从而改善小鼠的脂质代谢。  |  Liang, Y., et al. 2024. Nat Commun. 15: 4393. PMID: 38782937
  12. 与促性腺激素和促甲状腺激素受体同源的两个 LGR 基因的特征,这两个基因具有胞外富含亮氨酸的重复序列和 G 蛋白偶联的七跨膜区。  |  Hsu, SY., et al. 1998. Mol Endocrinol. 12: 1830-45. PMID: 9849958

订购信息

产品名称产品编号规格价格数量收藏夹

LGR4 抗体 (C-12)

sc-390630
200 µg/ml
$316.00

LGR4 (C-12): m-IgG Fc BP-HRP 套装

sc-530207
200 µg Ab; 10 µg BP
$354.00

LGR4 (C-12): m-IgGκ BP-HRP 套装

sc-523610
200 µg Ab, 40 µg BP
$354.00

LGR4 (C-12): m-IgG1 BP-HRP 套装

sc-543929
200 µg Ab; 20 µg BP
$354.00

LGR4 抗体 (C-12) AC

sc-390630 AC
500 µg/ml, 25% agarose
$416.00

LGR4 抗体 (C-12) HRP

sc-390630 HRP
200 µg/ml
$316.00

LGR4 抗体 (C-12) FITC

sc-390630 FITC
200 µg/ml
$330.00

LGR4 抗体 (C-12) PE

sc-390630 PE
200 µg/ml
$343.00

LGR4 抗体 (C-12) Alexa Fluor® 488

sc-390630 AF488
200 µg/ml
$357.00

LGR4 抗体 (C-12) Alexa Fluor® 546

sc-390630 AF546
200 µg/ml
$357.00

LGR4 抗体 (C-12) Alexa Fluor® 594

sc-390630 AF594
200 µg/ml
$357.00

LGR4 抗体 (C-12) Alexa Fluor® 647

sc-390630 AF647
200 µg/ml
$357.00

LGR4 抗体 (C-12) Alexa Fluor® 680

sc-390630 AF680
200 µg/ml
$357.00

LGR4 抗体 (C-12) Alexa Fluor® 790

sc-390630 AF790
200 µg/ml
$357.00

Hello, what conditions are you using for western blot? What blocking in particular and what antibody dilution? Do you have a protocol?

Asked by: Gabe1980
Thank you for your question. You can find our recommended western blotting protocol under this link: https://www.scbt.com/resources/protocols/western-immuno-blotting The recommended dilution range for this antibody in western blots is between 1:100 and 1:1000 depending on the samples you are working with. The recommended starting dilution is 1:100. You can find this and further information in the antibody's datasheet which is available from its product page.
Answered by: Tech Support Europe
Date published: 2020-06-29

Hello, Can you please tell me where do these antibodies bind- which region of the receptor- N-term or C-term or transmembrane?

Asked by: JoannaF
Thank you for your question. This mouse monoclonal LGR4 Antibody (C-12): sc-390630 is raised against amino acids 810-951 mapping at the C-terminus of LGR4 of human origin.
Answered by: Technical Support
Date published: 2020-05-05

I need to use an antibody to detect the protein in samples of bovine origin. Do you know if sc-390630: LGR4 (C-12) mouse monoclonal antibody will work?

Asked by: Cweed
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
Date published: 2017-03-06
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Rated 5 out of 5 by from Produced positive Western blot data of LGR4Produced positive Western blot data of LGR4 expression in ES-2 whole cell lysate. -SCBT QC
Date published: 2014-05-09
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LGR4 抗体 (C-12) is rated 5.0 out of 5 by 1.
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