Date published: 2025-9-8

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LARG 抗体 (H-3): sc-166318

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说明书
  • LARG 抗体 H-3 是小鼠单克隆 IgM (kappa轻链),LARG抗体,规格为200 µg/ml
  • 免疫human物种的LARG的氨基酸1-70
  • 推荐用于 mouse, rat 和 human 来源的LARG WB, IP, IF, IHC(P) 和 ELISA检测
  • 关于如何获取LARG (H-3): sc-166318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。
  • 目前,我们还没有完成LARG 抗体 (H-3)的首选二抗检测试剂的鉴定。这项工作正在进行中。

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関連項目

LARG Antibody (H-3) 是一种 IgM κ 鼠单克隆 LARG 抗体(也称为 ARHGC 抗体、Rho 鸟嘌呤核苷酸交换因子 12 抗体、LARG 抗体、Rho 鸟嘌呤核苷酸交换因子 (GEF) 12 抗体、白血病相关 RhoGEF 抗体或白血病相关 Rho 鸟嘌呤核苷酸交换因子抗体),可通过 WB、IP、IF、IHC(P) 和 ELISA 检测小鼠、大鼠和人源的 LARG 蛋白。LARG Antibody (H-3) 可作为非偶联抗 LARG 抗体使用。白血病相关 RhoGEF (LARG) 是一个包含 1,544 个氨基酸的鸟嘌呤核苷酸交换因子 (GEF),含有一个 PDZ 结构域、一个 LH/RGS 结构域和一个 Dbl 同源/ plekstrin 同源结构域。LARG 与其他 RhoGEFs 具有同源性,包括 DBL、VAV1、TIAM 和 BCR 等致癌基因。包含 RGS 结构域的 RhoGEFs 能够与活化的 Galpha 亚基结合,并可作为 GTPase 激活蛋白 (GAPs) 发挥作用。已在人外周血白细胞、脾脏、前列腺、睾丸、卵巢、小肠、结肠和胸腺中检测到 LARG 转录本。LARG 蛋白可能通过 G 蛋白偶联受体 (GPCR)-Rho 依赖的信号通路发出信号。发生在人类染色体位置 11q23(LARG 定位于此)的遗传变异在急性白血病中很普遍。

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

LARG 抗体 (H-3) 参考文献:

  1. 鉴定 11q23 上编码鸟嘌呤核苷酸交换因子的基因:急性髓性白血病中其与 MLL 融合的证据。  |  Kourlas, PJ., et al. 2000. Proc Natl Acad Sci U S A. 97: 2145-50. PMID: 10681437
  2. 白血病相关 Rho 鸟嘌呤核苷酸交换因子(LARG)将 G(12)家族的异三聚 G 蛋白与 Rho 链接起来。  |  Fukuhara, S., et al. 2000. FEBS Lett. 485: 183-8. PMID: 11094164
  3. RGS 蛋白对 G 蛋白介导的信号转导的调控。  |  Kozasa, T. 2001. Life Sci. 68: 2309-17. PMID: 11358341
  4. LARG 将组胺-H1 受体激活的 Gq 与依赖 Rho-GTPase 的信号通路联系起来。  |  Pfreimer, M., et al. 2012. Cell Signal. 24: 652-63. PMID: 22100544
  5. 白血病相关 RhoGEF(LARG)是细胞分裂过程中的一种新型 RhoGEF,是正确完成脱落的必要条件。  |  Martz, MK., et al. 2013. Mol Biol Cell. 24: 2785-94. PMID: 23885121
  6. 白血病相关 Rho 鸟嘌呤核苷酸交换因子 LARG 是高效复制压力信号转导所必需的。  |  Beveridge, RD., et al. 2014. Cell Cycle. 13: 3450-9. PMID: 25485589
  7. Cdk1 对白血病相关 RhoGEF (LARG) 的有丝分裂依赖性磷酸化。  |  Helms, MC., et al. 2016. Cell Signal. 28: 43-52. PMID: 26483157
  8. 白血病相关 Rho 鸟嘌呤核苷酸交换因子(LARG)通过 RhoA 激活在血小板功能中发挥特异性激动剂作用。  |  Zou, S., et al. 2016. Thromb Haemost. 116: 506-16. PMID: 27345948
  9. LARG GEF和ARHGAP18协调RhoA活性,控制间充质干细胞系。  |  Thompson, WR., et al. 2018. Bone. 107: 172-180. PMID: 29208526
  10. RSK2 通过丝氨酸磷酸化 LARG 和激活 Rho GTPases 来驱动细胞运动。  |  Shi, GX., et al. 2018. Proc Natl Acad Sci U S A. 115: E190-E199. PMID: 29279389
  11. 白血病相关 Rho GEF (LARG/ARHGEF12) 的调控。  |  Ghanem, NZ., et al. 2022. Small GTPases. 13: 196-204. PMID: 34304710
  12. 预测人类不明基因的编码序列。VII.100 个可在体外编码大型蛋白质的脑部新 cDNA 克隆的完整序列。  |  Nagase, T., et al. 1997. DNA Res. 4: 141-50. PMID: 9205841

订购信息

产品名称产品编号规格价格数量收藏夹

LARG 抗体 (H-3)

sc-166318
200 µg/ml
RMB2377.00

If I use this antibody to do IP, what antibody do you recommand to do COIP?

Asked by: Anonymous
Thank you for your question. Which antibody you want to Co-IP with depends on which protein you want to study along with LARG, so that is where I suggest you start. Once you know what protein you wish to Co-IP together with your LARG protein, we are happy to help you find a suitable antibody for that protein.
Answered by: Tech Service
Date published: 2020-03-13

I am using LARG (H-3): sc-166318 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: TinTin
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
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Rated 5 out of 5 by from Nice western blotWe used this antibody for expression detection of LARG in western blot. We got a nice band around the correct molecular weight.
Date published: 2017-02-06
Rated 5 out of 5 by from Produced exceptional immunoperoxidase cytoplasmicProduced exceptional immunoperoxidase cytoplasmic staining in formalin fixed, paraffin-embedded human gall bladder tissue. -SCBT QC
Date published: 2015-04-23
Rated 5 out of 5 by from Produced positive Western Blot data of LARGProduced positive Western Blot data of LARG expression in HL-60 whole cell lysate. -SCBT QC
Date published: 2013-11-22
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LARG 抗体 (H-3) is rated 5.0 out of 5 by 3.
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