Date published: 2025-9-8

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UBPY 抗体 (F-3): sc-365481

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说明书
  • UBPY抗体(F-3)是小鼠单克隆IgG1 κ, 在1篇文献中引用,规格为200 µg/ml
  • 免疫human来源UBPY位于N-terminus 的1-300氨基酸
  • 推荐用于 mouse, rat 和 human 来源的UBPY WB, IP, IF 和 ELISA检测
  • m-IgG Fc BP-HRPm-IgGκ BP-HRP是UBPY Antibody (F-3) 适用于 WB 应用。 的首选辅助检测试剂,这些试剂现与UBPY Antibody (F-3) 打包提供(请参阅下面的订购信息)。

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関連項目

泛素(Ub)途径涉及三个连续的酶促步骤,这些步骤促进Ub和Ub样分子与特定蛋白质底物的结合。通过使用能够添加或去除泛素的多种酶,Ub途径控制许多细胞内过程,如信号转导、转录激活和细胞周期进程。UBPY,也称为USP8(泛素羧基末端水解酶8)或KIAA0055,是一种含有1118个氨基酸的蛋白质,含有一个硫氰酸酶结构域,并与OTUB1和GRAIL以三元复合物的形式存在。作为一种水解酶,UBPY催化从泛素结合蛋白中去除泛素,并在蛋白质周转、细胞增殖和T细胞失能中发挥重要作用。编码UBPY的基因定位于人类15号染色体,该染色体含有700多个基因,约占人类基因组的3%。

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

UBPY 抗体 (F-3) 参考文献:

  1. CHMP1B 是 USP8/UBPY 的靶标,在内吞时受泛素调控。  |  Crespo-Yàñez, X., et al. 2018. PLoS Genet. 14: e1007456. PMID: 29933386
  2. 泛素特异性蛋白酶 USP8 可直接去泛素化 SQSTM1/p62,从而抑制其自噬活性。  |  Peng, H., et al. 2020. Autophagy. 16: 698-708. PMID: 31241013
  3. METTL3/MALAT1/PTBP1/USP8/TAK1轴促进巨噬细胞的凋亡和M1极化,并导致肝纤维化。  |  Shu, B., et al. 2021. Cell Death Discov. 7: 368. PMID: 34839365
  4. USP8 抑制剂可重塑发炎的肿瘤微环境,从而增强免疫疗法的效果。  |  Xiong, W., et al. 2022. Nat Commun. 13: 1700. PMID: 35361799
  5. USP8通过去泛素化TGF-β受体TβRII来促进癌症进展和细胞外囊泡介导的CD8+ T细胞衰竭。  |  Xie, F., et al. 2022. EMBO J. 41: e108791. PMID: 35811497
  6. USP8 通过稳定 β-catenin 积极调控肝细胞癌的肿瘤发生并赋予其抗铁锈色素沉着的能力  |  Tang, J., et al. 2023. Cell Death Dis. 14: 360. PMID: 37311739
  7. 靶向USP8抑制SLC7A11的O-GlcNAc化,通过稳定OGT促进肝细胞癌的凋亡。  |  Tang, J., et al. 2023. Adv Sci (Weinh). 10: e2302953. PMID: 37867237
  8. USP8通过抵消来自内质的泛素信号来防止异常NF-κB和Nrf2激活。  |  Endo, A., et al. 2024. J Cell Biol. 223: PMID: 38180476
  9. USP8管理的GPX4稳态协调了铁蛋白沉积和癌症免疫疗法。  |  Li, H., et al. 2024. Proc Natl Acad Sci U S A. 121: e2315541121. PMID: 38598341
  10. 压力颗粒定位的USP8通过去泛素化DDX3X来增强cGAS介导的I型干扰素病。  |  Zhang, X., et al. 2024. Cell Rep. 43: 114248. PMID: 38795350

订购信息

产品名称产品编号规格价格数量收藏夹

UBPY 抗体 (F-3)

sc-365481
200 µg/ml
$316.00

UBPY (F-3): m-IgG Fc BP-HRP 套装

sc-537810
200 µg Ab; 10 µg BP
$354.00

UBPY (F-3): m-IgGκ BP-HRP 套装

sc-535208
200 µg Ab; 40 µg BP
$354.00

What is the recommended fixation method for immunofluorescence staining with UBPY (F-3): sc-365481 monoclonal antibody?

Asked by: Trav11
Thank you for your inquiry. We recommend fixing cells for 5 minutes in -10°C methanol and allowing to air dry. The full protocol can be viewed here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-02-25
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Rated 5 out of 5 by from Great immunofluorescence cytoplasmic stainingGreat immunofluorescence cytoplasmic staining in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-01-08
Rated 5 out of 5 by from Good Western Blot data of UBPY expression in AGood Western Blot data of UBPY expression in A-375 whole cell lysate. -SCBT QC
Date published: 2014-05-30
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UBPY 抗体 (F-3) is rated 5.0 out of 5 by 2.
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