Date published: 2025-9-7

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HP1γ 抗体 (E-7): sc-365085

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说明书
  • HP1γ抗体(E-7)是小鼠单克隆IgG2b κ, 在3篇文献中引用,规格为200 µg/ml
  • 特异性抗原位于human物种的HP1γ的N-terminus的氨基酸6-25之间
  • 推荐用于 mouse, rat 和 human 来源的HP1γ WB, IP, IF 和 ELISA检测
  • 2b BP-HRP">m-IgG2b BP-HRPm-IgGκ BP-HRP是HP1γ Antibody (E-7) 适用于 WB 应用。 的首选辅助检测试剂。这些试剂现与HP1γ Antibody (E-7) 打包提供(请参阅下面的订购信息)。

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染色质组装因子-1(CAF-1)是一个由三个多肽亚基(即p150、p60和p48)组成的多亚基蛋白质复合物。CAF-1是一种核小体组装因子,在DNA复制过程中将新合成的乙酰化组蛋白H3/H4沉积到新生的染色质中。CAF-1的p150亚基还支持异染色质的维持,这需要新组蛋白和异染色质蛋白的合成及其在DNA复制过程中的有序组装。异染色质的特征是呈紧密卷曲的染色质,通常在S期的晚期复制,基因密度低,并含有大量重复DNA,这些DNA相对不易被DNA修饰试剂所接触。在S期晚期,p150直接与异染色质相关蛋白1(HP1α、HP1β和HP1γ)结合。当细胞准备进入有丝分裂时,CAF-1 p150和一些HP1逐渐从异染色质中解离,这与组蛋白H3的磷酸化同时发生。当组蛋白H3去磷酸化时,HP1蛋白在有丝分裂结束时重新与染色质结合。

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

HP1γ 抗体 (E-7) 参考文献:

  1. HP-1γ控制对 T 依赖性抗原的高亲和性抗体反应。  |  Ha, N., et al. 2014. Front Immunol. 5: 271. PMID: 24971082
  2. Cbx3/HP1γ缺乏会增强 CD8+ T 细胞的肿瘤杀伤能力。  |  Sun, M., et al. 2017. Sci Rep. 7: 42888. PMID: 28220815
  3. HP1γ/miR-451a/c-Myc调节回路可促进前列腺癌的进展。  |  Chang, C., et al. 2018. Oncogene. 37: 415-426. PMID: 28967902
  4. HPV 介导的 HP1γ 核输出通过下调 p53 推动宫颈肿瘤发生。  |  Yi, SA., et al. 2020. Cell Death Differ. 27: 2537-2551. PMID: 32203172
  5. HP1γ 调节胚胎干细胞中 H3K36 的甲基化和多能性。  |  Zaidan, NZ. and Sridharan, R. 2020. Nucleic Acids Res. 48: 12660-12674. PMID: 33237287
  6. HP1γ结合前 mRNA 内含子重复序列调节 RNA 剪接决定。  |  Rachez, C., et al. 2021. EMBO Rep. 22: e52320. PMID: 34312949
  7. 靶细胞Cbx3/HP1γ 诱导LEF-1和IL-21R,促进肿瘤浸润CD8 T细胞的持久性。  |  Le, PT., et al. 2021. Front Immunol. 12: 738958. PMID: 34721405
  8. 去乙酰化诱导 HP1&gamma 核凝结;促进多发性骨髓瘤的耐药性。  |  Li, X., et al. 2023. Nat Commun. 14: 1290. PMID: 36894562
  9. HP1γ 通过保护结肠腺癌细胞的核包膜和基因组完整性,防止 cGAS/STING 通路被激活。  |  Mata-Garrido, J., et al. 2023. Int J Mol Sci. 24: PMID: 37108510
  10. CGRP 通过 HP1γ-KLF11-MAOB 通路和多巴胺在海马背侧引起焦虑。  |  Hashikawa-Hobara, N., et al. 2024. Commun Biol. 7: 322. PMID: 38503899

订购信息

产品名称产品编号规格价格数量收藏夹

HP1γ 抗体 (E-7)

sc-365085
200 µg/ml
RMB2377.00

HP1γ (E-7): m-IgGκ BP-HRP 套装

sc-535149
200 µg Ab; 40 µg BP
RMB2662.00

HP1γ (E-7): m-IgG2b BP-HRP 套装

sc-549346
200 µg Ab; 10 µg BP
RMB2662.00

HP1γ (E-7) 中和勝肽

sc-365085 P
100 µg/0.5 ml
RMB511.00

What application is the blocking peptide sc-365085 P appropriate for?

Asked by: Germaine
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by from Produced excellent immunofluorescence nuclearProduced excellent immunofluorescence nuclear staining in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-05-12
Rated 5 out of 5 by from Great Western Blot data of HP1 expression in KGreat Western Blot data of HP1 expression in K-562 whole cell lysate. -SCBT QC
Date published: 2014-10-06
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HP1γ 抗体 (E-7) is rated 5.0 out of 5 by 2.
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