Date published: 2025-9-7

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p54/nrb 抗体 (G-1): sc-376865

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说明书
  • p54/nrb抗体(G-1)是小鼠单克隆IgG2a κ, 在20篇文献中引用,规格为200 µg/ml
  • 免疫原氨基酸序列381-465位于human物种的p54/nrb的C-terminus附近
  • 抗-p54/nrb 抗体 (G-1) 推荐用于 WB, IP, IF, IHC(P) 和 ELISA,检测mouse, rat 和human 来源的 p54/nrb; 也和以下物种反应,包括: 和 equine, canine, bovine and porcine
  • 抗p54/nrb抗体(G-1)可与琼脂糖结合用于IP;与HRP结合用于WB、IHC(P)和ELISA;与藻红蛋白FITC结合用于IF、IHC(P)和FCM
  • 还可偶联Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594Alexa Fluor® 647,用于WB (RGB), IF, IHC(P) 和 FCM, 以及用于RGB荧光成像系统,例如iBright™ FL1000, FluorChem™, Typhoon, Azure和其他类似的系统
  • 还可偶联Alexa Fluor® 680Alexa Fluor® 790, 用于WB (NIR), IF 和 FCM; 以及用于近红外(NIR)检测系统,如LI-COR®/Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure和类似系统
  • 关于如何获取p54/nrb (G-1): sc-376865免费10 µg小样,联系我们技术服务部门 (或者您当地的代理商)了解详情。
  • m-IgGκ BP-HRP是p54/nrb Antibody (G-1) 适用于 WB 和 IHC(P) 应用。 的首选辅助检测试剂。该试剂现可与p54/nrb Antibody (G-1) 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

p54/nrb抗体(G-1)是一种IgG2a κ小鼠单克隆p54/nrb抗体,可通过WB、IP、IF、IHC(P)和ELISA检测小鼠、大鼠和人类的p54/nrb。p54/nrb抗体(G-1)既可以作为非偶联的抗p54/nrb抗体形式提供,也可以作为多种偶联形式的抗p54/nrb抗体提供,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。在原代和转化的人类细胞中均可发现的寄生物,是染色质间核质空间中的离散体,其中包含p54/nrb(核RNA结合蛋白)和至少另外两种RNA结合蛋白,即寄生物蛋白1(PSP1)和寄生物蛋白2(PSP2)。寄生物通常与剪接斑点共定位,后者是剪接因子积累的部位。包括p54/nrb在内的寄生物蛋白在核仁与寄生物之间动态移动,当转录被抑制时,它们会易位至核仁周边的不同帽结构中。核p54/nrb最初是从HeLa细胞中纯化的,具有两个RNA识别基序,并且与人剪接因子PSF和果蝇NONA/BJ6具有广泛的同源性,后者对于正常视力和求偶行为是必需的。这些蛋白质之间的共享结构域称为DBHS(果蝇行为、人类剪接)结构域,并可能在pre-mRNA剪接水平上调节各种途径中发挥作用。

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

p54/nrb 抗体 (G-1) 参考文献:

  1. dsRNA在细胞核中的命运:含p54(nrb)的复合物介导了杂乱的A-I编辑RNA的核保留。  |  Zhang, Z. and Carmichael, GG. 2001. Cell. 106: 465-75. PMID: 11525732
  2. Paraspeckles:一种新型核域。  |  Fox, AH., et al. 2002. Curr Biol. 12: 13-25. PMID: 11790299
  3. PSF 和 p54(nrb)/NonO--多功能核蛋白。  |  Shav-Tal, Y. and Zipori, D. 2002. FEBS Lett. 531: 109-14. PMID: 12417296
  4. 蛋白质组学鉴定 PSF/p54nrb 异源二聚体为 RNF43 肿瘤蛋白相互作用蛋白。  |  Miyamoto, K., et al. 2008. Proteomics. 8: 2907-10. PMID: 18655028
  5. RNA结合蛋白NONO通过转录后调控SKP2和E2F8促进乳腺癌增殖。  |  Iino, K., et al. 2020. Cancer Sci. 111: 148-159. PMID: 31733123
  6. 在散发性肌萎缩性脊髓侧索硬化症(ALS)患者中,运动神经元核内的副颈成分 NONO 和 PSPC1 并未错定位。  |  Tyzack, GE., et al. 2020. Brain. 143: e66. PMID: 32844195
  7. 副颈蛋白 NONO 促进细胞核中 TAZ 相分离以驱动致癌转录程序  |  Wei, Y., et al. 2021. Adv Sci (Weinh). 8: e2102653. PMID: 34716691
  8. 诺诺诱导 Gadd45b 介导 DNA 修复。  |  Mamontova, V., et al. 2024. Life Sci Alliance. 7: PMID: 38843934
  9. 一例完全切除后局部复发的 NONO::TFE3 皮肤上皮样和纺锤形细胞肿瘤。  |  Durgin, JS., et al. 2024. J Cutan Pathol. 51: 954-958. PMID: 39206664
  10. HeLa 细胞 p54nrb 的纯化和 cDNA 克隆,p54nrb 是一种核蛋白,具有两个 RNA 识别基序,与人类剪接因子 PSF 和果蝇 NONA/BJ6 具有广泛的同源性。  |  Dong, B., et al. 1993. Nucleic Acids Res. 21: 4085-92. PMID: 8371983
  11. 人类活性和非活性 X 染色体基因的表达。  |  Brown, CJ., et al. 1997. Am J Hum Genet. 60: 1333-43. PMID: 9199554

订购信息

产品名称产品编号规格价格数量收藏夹

p54/nrb 抗体 (G-1)

sc-376865
200 µg/ml
RMB2377.00

p54/nrb (G-1): m-IgGκ BP-HRP 套装

sc-523122
200 µg Ab, 40 µg BP
RMB2662.00

p54/nrb 抗体 (G-1) AC

sc-376865 AC
500 µg/ml, 25% agarose
RMB3129.00

p54/nrb 抗体 (G-1) HRP

sc-376865 HRP
200 µg/ml
RMB2377.00

p54/nrb 抗体 (G-1) FITC

sc-376865 FITC
200 µg/ml
RMB2482.00

p54/nrb 抗体 (G-1) PE

sc-376865 PE
200 µg/ml
RMB2580.00

p54/nrb 抗体 (G-1) Alexa Fluor® 488

sc-376865 AF488
200 µg/ml
RMB2685.00

p54/nrb 抗体 (G-1) Alexa Fluor® 546

sc-376865 AF546
200 µg/ml
RMB2685.00

p54/nrb 抗体 (G-1) Alexa Fluor® 594

sc-376865 AF594
200 µg/ml
RMB2685.00

p54/nrb 抗体 (G-1) Alexa Fluor® 647

sc-376865 AF647
200 µg/ml
RMB2685.00

p54/nrb 抗体 (G-1) Alexa Fluor® 680

sc-376865 AF680
200 µg/ml
RMB2685.00

p54/nrb 抗体 (G-1) Alexa Fluor® 790

sc-376865 AF790
200 µg/ml
RMB2685.00

Can you recommend a positive control to use with p54/nrb (G-1): sc-376865 monoclonal antibody for Western blot?

Asked by: jenni
We recommend HeLa: sc-2120, MOLT-4: sc-2151, MCF7: sc--2149 or NIH/3T3: sc-2138 nuclear extracts to use as positive controls as we have great Western blot data showing specific detection of p54/nrb in these cell lines.
Answered by: Technical Support 2
Date published: 2017-01-13

Can p54/nrb (G-1): sc-376865 this antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: jenni
Thank you for your question. Yes, p54/nrb (G-1): sc-376865 monoclonal antibody 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 2
Date published: 2017-01-12
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Rated 4 out of 5 by from Immunofluorescence stainingThis antibody worked well in immunofluorescent staining of fixed HeLa cells
Date published: 2024-11-08
Rated 4 out of 5 by from Good antibody for IF, although not so good as A-11This would be my second choise after A-11 for IF. Staining looks specific.
Date published: 2019-10-18
Rated 5 out of 5 by from Wow !! Superb productStrong western data with little to no background; also great product for IF and IHC staining applications
Date published: 2017-01-30
Rated 5 out of 5 by from Great antibodyStrong detection of p54/nrb in WB, IHC, and IF. Great antibody for mouse, rat, and human detection.
Date published: 2017-01-25
Rated 5 out of 5 by from Excellent immunofluorescence nuclear stainingExcellent immunofluorescence nuclear staining in formalin-fixed HepG2 cells. -SCBT QC
Date published: 2015-03-24
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p54/nrb 抗体 (G-1) is rated 4.7 out of 5 by 6.
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