Date published: 2025-9-8

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karyopherin β2 抗体 (D45): sc-32314

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说明书
  • karyopherin β2抗体(D45)是小鼠单克隆IgG1 κ, 在2篇文献中引用,规格为200 µg/ml
  • 针对His标签的human karyopherin β2
  • 推荐用于 mouse, rat 和 human 来源的karyopherin β2 WB, IP, IF 和 IHC(P)检测
  • m-IgG Fc BP-HRPm-IgGκ BP-HRP 是 karyopherin β2 抗体 (D45) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与karyopherin β2 抗体 (D45) 组合成套装提供。 (请参阅下面的订购信息)。

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関連項目

核仁蛋白β2抗体(D45)是一种小鼠单克隆IgG1κ轻链抗体,可通过蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)和免疫组织化学检测小鼠、大鼠和人类来源的核仁蛋白β2蛋白。核转运蛋白β2在核运输系统中起着至关重要的作用,特别是将蛋白质运送到细胞核,这对于调节各种细胞过程(包括基因表达和细胞周期进展)至关重要。核仁蛋白β2主要位于细胞质和细胞核中,它有助于将货物蛋白运送到细胞核膜的另一侧。核仁蛋白β2的适当定位可确保蛋白质及时运送到细胞核,从而维持细胞内环境的稳定和功能。这种运输机制的破坏可导致包括癌症在内的多种疾病,其中核蛋白的失调可导致细胞无序生长。核仁蛋白β2还与其它几种蛋白相互作用,包括核仁蛋白α1和核仁蛋白β3,它们对于识别和对接核孔复合物中的底物至关重要。抗核仁蛋白β2抗体(D45)是研究人员研究核转运机制及其对健康和疾病的影响的宝贵工具。

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

karyopherin β2 抗体 (D45) 参考文献:

  1. 核转运蛋白-β2识别缺乏脯氨酸-酪氨酸基序的PY-NLS变异体。  |  Soniat, M. and Chook, YM. 2016. Structure. 24: 1802-1809. PMID: 27618664
  2. 核导入受体逆转具有朊病毒样结构域的 RNA 结合蛋白的异常相变  |  Guo, L., et al. 2018. Cell. 173: 677-692.e20. PMID: 29677512
  3. 核转运受体对液-液相分离的影响。  |  Yoshizawa, T. and Matsumura, H. 2020. Biophys Physicobiol. 17: 25-29. PMID: 33110735
  4. Karyopherin-β2结合机制和ALS变异体FUS(P525L)和FUS(R495X)的核进口。  |  Gonzalez, A., et al. 2021. Sci Rep. 11: 3754. PMID: 33580145
  5. 源自 C9orf72 的富含精氨酸的多肽会阻碍相位调节剂。  |  Nanaura, H., et al. 2021. Nat Commun. 12: 5301. PMID: 34489423
  6. 核转运受体Karyopherin-β2的最小构建定义了对于伴侣蛋白和分解活性至关重要的区域。  |  Fare, CM., et al. 2023. J Biol Chem. 299: 102806. PMID: 36529289
  7. HNRNPH2中新的Karyopherin-β2结合PY-NLS表位与神经发育障碍有关。  |  Gonzalez, A., et al. 2023. bioRxiv.. PMID: 36711837
  8. HNRNPH2与神经发育障碍相关的新Karyopherin-β2结合PY-NLS表位。  |  Gonzalez, A., et al. 2023. Structure. 31: 924-934.e4. PMID: 37279758
  9. Karyopherin beta2 介导一种 mRNA 结合蛋白的核导入。  |  Bonifaci, N., et al. 1997. Proc Natl Acad Sci U S A. 94: 5055-60. PMID: 9144189
  10. 核仁蛋白β家族成员介导的独特的核内进口和出口途径。  |  Moroianu, J. 1998. J Cell Biochem. 70: 231-9. PMID: 9671229

订购信息

产品名称产品编号规格价格数量收藏夹

karyopherin β2 抗体 (D45)

sc-32314
200 µg/ml
$316.00

karyopherin β2 (D45): m-IgG Fc BP-HRP 套装

sc-536739
200 µg Ab; 10 µg BP
$354.00

karyopherin β2 (D45): m-IgGκ BP-HRP 套装

sc-533900
200 µg Ab; 40 µg BP
$354.00

Can karyopherin β2 (D45): sc-32314 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: jenniferc
Thank you for your question. Yes, karyopherin β2 (D45): sc-32314 has been validated for use in IHC with paraffin-embedded sections. 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: 2017-03-01
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Rated 5 out of 5 by from WB with nonWB with non-transfected 293T, human karyopherin 2 transfected 293T and HeLa whole cell lysates. -SCBT QC
Date published: 2015-04-07
Rated 5 out of 5 by from Produced exceptional immunoperoxidase cytoplasmicProduced exceptional immunoperoxidase cytoplasmic, membrane and nuclear staining in formalin fixed, paraffin-embedded human gall bladder tissue. -SCBT QC
Date published: 2015-03-30
Rated 4 out of 5 by from Positive results with some background inPositive results with some background in western blot analysis of karyopherin 2 expression in HeLa, Hep G2, Jurkat and A-431 whole cell lysates. -SCBT QC
Date published: 2015-02-20
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karyopherin β2抗体 (D45) is rated 4.7 out of 5 by 3.
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