Date published: 2026-10-19

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hnRNP A1 抗体 (D-4): sc-374526

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说明书
  • hnRNP A1抗体(D-4)是小鼠单克隆IgG1 κ, 在3篇文献中引用,规格为200 µg/ml
  • 特定于human起源的hnRNP A1内部区域中氨基酸175-211之间的表位图谱
  • 推荐用于 mouse, rat 和 human 来源的hnRNP A1 WB, IP, IF, IHC(P) 和 ELISA检测
  • 可用于ChIP的TransCruz试剂(sc-374526 X, 200 µg/0.1 ml)
  • 看 hnRNP A1 (4B10): sc-32301,可查看有标记的 hnRNP A1 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • m-IgG Fc BP-HRP和 m-IgG1 BP-HRP是hnRNP A1 Antibody (D-4) for WB and IHC(P) applications. 的首选辅助检测试剂,这些试剂现与hnRNP A1 Antibody (D-4) 打包提供(请参阅下面的订购信息)。
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関連項目

异质核核糖核蛋白(hnRNPs)构成一组多肽,这些多肽有助于mRNA转录和前mRNA加工,以及成熟mRNA向细胞质的转运和翻译。它们还与异质核RNA(hnRNA)结合,这是由RNA聚合酶II产生的转录物。目前已知大约有20种hnRNP蛋白,它们的复合物是剪接体的主要组成部分。大多数hnRNP蛋白组分定位于细胞核中;然而有些则在细胞核和细胞质之间穿梭。hnRNP I,也称为多嘧啶束结合蛋白(PTB),及其同源物hnRNP L结合于内含子的3'端,以调节正常细胞中前mRNAs的可变剪接机制和几种病毒的翻译,包括丙型肝炎病毒(HCV)。人类hnRNP I基因定位于19p13.3染色体上,并编码一种定位于核质中的蛋白质。与hnRNP I一样,hnRNP L也定位于核质中。

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

hnRNP A1 抗体 (D-4) 参考文献:

  1. 不同的邻近异质核糖核蛋白(hnRNP)A1/A2结合位点控制着hnRNP A1 mRNA前体的5'剪接位点选择。  |  Hutchison, S., et al. 2002. J Biol Chem. 277: 29745-52. PMID: 12060656
  2. hnRNP A1通过与内含子和外显子剪接抑制剂在保守二级结构中的协同结合来控制HIV-1 mRNA剪接。  |  Damgaard, CK., et al. 2002. RNA. 8: 1401-15. PMID: 12458794
  3. hnRNP A1的协同结合和剪接抑制特性。  |  Okunola, HL. and Krainer, AR. 2009. Mol Cell Biol. 29: 5620-31. PMID: 19667073
  4. hnRNP-A1和miR-590-3p在神经元死亡中的作用:阿尔茨海默病和额颞叶变性患者的遗传学和表达分析。  |  Villa, C., et al. 2011. Rejuvenation Res. 14: 275-81. PMID: 21548758
  5. 在细胞衰老过程中,MNK1 的表达会增加,并调节 hnRNP A1 的亚细胞定位。  |  Ziaei, S., et al. 2012. Exp Cell Res. 318: 500-8. PMID: 22227431
  6. 与核 hnRNP A1-RNP 复合物相关的 HuR 调控 mRNA。  |  Papadodima, O., et al. 2013. Int J Mol Sci. 14: 20256-81. PMID: 24152440
  7. 剪接因子hnRNP A1在UVB诱导的hdm2选择性剪接中的参与。  |  Feng, J., et al. 2016. Photochem Photobiol. 92: 318-324. PMID: 26757361
  8. 通过对hnRNP A1亲和力分布的全局定量分析揭示了hnRNP A1的RNA特异性规则。  |  Jain, N., et al. 2017. Proc Natl Acad Sci U S A. 114: 2206-2211. PMID: 28193894
  9. 通过计算机辅助发现小分子,靶向hnRNP A1在去势抵抗性前列腺癌中的RNA剪接活性。  |  Carabet, LA., et al. 2019. Molecules. 24: PMID: 30791548
  10. EV71 3C蛋白酶通过切割hnRNP A1来促进apaf-1的翻译,从而诱导细胞凋亡。  |  Li, ML., et al. 2019. PLoS One. 14: e0221048. PMID: 31498791

订购信息

产品名称产品编号规格价格数量收藏夹

hnRNP A1 抗体 (D-4)

sc-374526
200 µg/ml
$322.00

hnRNP A1 (D-4): m-IgG Fc BP-HRP 套装

sc-540467
200 µg Ab; 10 µg BP
$361.00

hnRNP A1 (D-4): m-IgG1 BP-HRP 套装

sc-542142
200 µg Ab; 20 µg BP
$361.00

hnRNP A1 (D-4) 中和勝肽

sc-374526 P
100 µg/0.5 ml
$69.00

hnRNP A1 抗体 (D-4) X

sc-374526 X
200 µg/0.1 ml
$322.00

What application is the blocking peptide sc-374526 P appropriate for?

Asked by: Cweed
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: 2017-02-27
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Rated 5 out of 5 by Fan Y from EXTRAORDINARYStrong specific band shown for WB in MCF-7 cells with 1:1000 dilution ratio.
Date published: 2018-02-21
Rated 5 out of 5 by LR from WB: Single strong band in Jurkat whole cellWB: Single strong band in Jurkat whole cell lysates. -SCBT QC
Date published: 2015-05-11
Rated 5 out of 5 by MS from Great immunoperoxidase nuclear staining inGreat immunoperoxidase nuclear staining in formalin fixed, paraffin-embedded human rectum tissue. -SCBT QC
Date published: 2015-03-14
Rated 5 out of 5 by LM from Worked well for IF with methanolWorked well for IF with methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-01-12
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hnRNP A1 抗体 (D-4) is rated 5.0 out of 5 by 4.
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