Date published: 2025-9-9

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SAF-B 抗体 (4D6): sc-135618

4.0(2)
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说明书
  • SAF-B抗体(4D6)是小鼠单克隆IgG2b (kappa轻链),规格为100 µg/ml
  • 针对human重组SAF-B蛋白的抗原性氨基酸
  • 推荐用于 human 来源的SAF-B WB, IP, IF, IHC(P) 和 ELISA检测
  • 目前,我们还没有完成SAF-B 抗体 (4D6)的首选二抗检测试剂的鉴定。这项工作正在进行中。

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    関連項目

    异质性核核糖核蛋白(hnRNPs)构成一组多肽,有助于前mRNA的加工和转运。hnRNPs还结合异质性核RNA(hnRNA),即由RNA聚合酶II产生的转录物。SAF-B(支架附着因子B)是一种核基质相关蛋白,与DNA上的基质或支架相关区域(MARs或SARs)结合,并与RNA聚合酶II和丝氨酸/精氨酸丰富的RNA加工因子(SR蛋白)相互作用。SAF-B,也被称为HAP(hnRNP A1相关蛋白)和HET(HSP 27-ERE-TATA结合蛋白),是一种经证实的hnRNP蛋白,在核内呈斑点状分布,并在热休克等应激剂的作用下被招募到一些大的核颗粒中,称为核周染色质颗粒。SAF-B还与雌激素受体(ER)结合,并在几种乳腺癌细胞系中以不同的水平表达。因此,SAF-B可能通过介导细胞增殖和分裂在乳腺癌中发挥作用。

    仅限研究使用。不适用于诊断和治疗用途。

    订购信息

    产品名称产品编号规格价格数量收藏夹

    SAF-B 抗体 (4D6)

    sc-135618
    100 µg/ml
    $333.00

    Could you provide the specific recognition site/region of this antibody on SAFB? Does it recognaize specific SAFB1 or SAFB2 (and potencially SLTM as well?

    Asked by: Anonymous
    Thank you for your question. This antibody was raised against recombinant SAF-B protein of human origin, the exact epitope has not been mapped so no further information is available at this time.
    Answered by: Tech Service
    Date published: 2020-01-27

    Can sc-135618: SAF-B (4D6) monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

    Asked by: AbPolly
    Thank you for your question. Yes, sc-135618: SAF-B (4D6) is recommended 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: 2017-03-24
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    Rated 4 out of 5 by from Produced clear immunoperoxidase nuclear stainingProduced clear immunoperoxidase nuclear staining in formalin-fixed, paraffin-embedded human salivary gland tissue. -SCBT QC
    Date published: 2015-04-04
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    SAF-B 抗体 (4D6) is rated 4.0 out of 5 by 2.
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