Date published: 2026-10-19

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hnRNP A1 抗体 (C-2): sc-166511

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  • hnRNP A1抗体(C-2)是小鼠单克隆IgG1 (kappa轻链),规格为200 µg/ml
  • 特异性抗原位于human物种的hnRNP A1的N-terminus的氨基酸3-16之间
  • 推荐用于 mouse, rat, human 和 avian 来源的hnRNP A1 WB, IP, IF, IHC(P) 和 ELISA检测; 也和以下物种反应,包括: 和 equine, canine, bovine, porcine and avian
  • 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-IgGκ BP-HRP是hnRNP A1 Antibody (C-2) 适用于 WB 和 IHC(P) 应用。 的首选辅助检测试剂。该试剂现可与hnRNP A1 Antibody (C-2) 搭配使用(请参阅下面的订购信息)。有关其它 m-IgGκ BP 结合物,请参阅我们完整的小鼠 IgG 结合蛋白列表。
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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。hnRNPs的A/B亚家族包括A1、A2/B1、A3和A0,在非洲爪蟾中,hnRNP A1、A2和A3在整个发育过程以及成年组织中普遍表达。hnRNP A1和A2/B1通过直接拮抗各种剪接因子的结合以及通过影响前mRNA上的剪接位点选择来调节前mRNA的加工。hnRNP A0基因与其他A/B家族成员不同,它编码一种低丰度蛋白,与mRNA稳定性有关。

    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 (C-2) 参考文献:

    1. 人类大肠癌中hnRNP A1基因的表达上调。  |  Ushigome, M., et al. 2005. Int J Oncol. 26: 635-40. PMID: 15703818
    2. hnRNP A1在抑制SMN2外显子7的剪接中具有特异性功能。  |  Kashima, T., et al. 2007. Hum Mol Genet. 16: 3149-59. PMID: 17884807
    3. 喜树碱(CPT)直接与人类异质核糖核蛋白A1(hnRNP A1)结合,并抑制hnRNP A1/拓扑异构酶I的相互作用。  |  Manita, D., et al. 2011. Bioorg Med Chem. 19: 7690-7. PMID: 22071521
    4. CD44的替代性剪接和hnRNP A1的表达与乳腺癌的转移有关。  |  Loh, TJ., et al. 2015. Oncol Rep. 34: 1231-8. PMID: 26151392
    5. HnRNP A1参与深静脉血栓形成 贝塞特病患者。  |  Chen, P., et al. 2016. EBioMedicine. 6: 215-221. PMID: 27211563
    6. hnRNP A1在激活胰腺癌细胞KRAS转录中的关键作用:涉及G4 DNA的分子机制。  |  Cogoi, S., et al. 2017. Biochim Biophys Acta Gen Subj. 1861: 1389-1398. PMID: 27888145
    7. hnRNP A1通过PI3K/Akt/mTOR通路促进紫外线B辐射后角质形成细胞的存活。  |  Feng, J., et al. 2018. Exp Cell Res. 362: 394-399. PMID: 29229447
    8. hnRNP A1 通过靶向 3' 剪接位点调控 Tau 外显子 10 的交替剪接  |  Liu, Y., et al. 2020. Cells. 9: PMID: 32290247
    9. hnRNP A1和hnRNP C与甲状腺癌细胞中的miR-17和miR-18相关联。  |  Dos Santos, MGP., et al. 2022. FEBS Open Bio. 12: 1253-1264. PMID: 35417090
    10. 截短的SCRIB异构体通过HNRNP A1介导的16号外显子跳跃促进乳腺癌转移。  |  Zhang, B., et al. 2023. Acta Pharmacol Sin. 44: 2307-2321. PMID: 37402999

    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 (C-2)

    sc-166511
    200 µg/ml
    $322.00

    hnRNP A1 (C-2): m-IgGκ BP-HRP 套装

    sc-552289
    200 µg Ab; 40 µg BP
    $361.00

    hnRNP A1 (C-2) 中和勝肽

    sc-166511 P
    100 µg/0.5 ml
    $69.00

    What application is the blocking peptide sc-166511 P appropriate for?

    Asked by: DefinitelyNotMatt
    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: 2017-02-25
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    Rated 5 out of 5 by LF from This antibody works well in WBThis antibody works well in WB, favorable band on HeLa nuclear extract. -SCBT QC
    Date published: 2015-04-22
    Rated 5 out of 5 by MS from Produced excellent immunofluorescence nuclearProduced excellent immunofluorescence nuclear staining in formalin-fixed HepG2 cells. -SCBT QC
    Date published: 2015-01-18
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    hnRNP A1 抗体 (C-2) is rated 5.0 out of 5 by 2.
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