Date published: 2025-9-7

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Keratin 33B 抗体 (S-28): sc-100928

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说明书
  • Keratin 33B 抗体 S-28 是小鼠单克隆 IgG2b (kappa轻链),Keratin 33B抗体,规格为100 µg/ml
  • 免疫human物种的重组Keratin 33B
  • 推荐用于 human 来源的Keratin 33B WB, IP, IF 和 ELISA检测
  • 关于如何获取Keratin 33B (S-28): sc-100928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。
  • 目前,我们还没有完成Keratin 33B 抗体 (S-28)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

    Keratin 33B抗体(S-28)是一种IgG2b κ型小鼠单克隆Keratin 33B抗体,可通过蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)和酶联免疫吸附测定(ELISA)检测人源的Keratin 33B蛋白。Keratin 33B抗体(S-28)可作为非偶联的抗Keratin 33B抗体使用。角蛋白(Keratin)多基因家族由"软"的上皮细胞角蛋白和"硬"的毛发角蛋白组成。上皮细胞角蛋白参与上皮细胞的分层和形成,而毛发角蛋白则负责创建指甲和头发。毛发角蛋白有两种类型:酸性I型毛发角蛋白和碱性/中性II型毛发角蛋白。角蛋白28(Keratin, type I cytoskeletal 28),也称为角蛋白-25D或I型内根鞘特异性角蛋白-K25irs4,是一种由464个氨基酸组成的细胞质蛋白,属于中间丝家族。角蛋白28在头皮和皮肤中高度表达,在胸腺和胡须的髓质中表达水平较低。编码角蛋白28的基因定位于人染色体17q21.2和小鼠染色体11D。

    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

    Keratin 33B 抗体 (S-28) 参考文献:

    1. 人类毛发角蛋白目录。I. 九种 I 型成员在毛囊中的表达。  |  Langbein, L., et al. 1999. J Biol Chem. 274: 19874-84. PMID: 10391933
    2. 人类 I 型角蛋白基因家族:毛囊特异性新成员的特征和染色体 17q21.2 基因域的评估。  |  Rogers, MA., et al. 2004. Differentiation. 72: 527-40. PMID: 15617563
    3. 哺乳动物角蛋白的新共识命名法。  |  Schweizer, J., et al. 2006. J Cell Biol. 174: 169-74. PMID: 16831889
    4. K25(K25irs1), K26(K25irs2), K27(K25irs3)和 K28(K25irs4)代表人类毛囊的 I 型内根鞘角蛋白。  |  Langbein, L., et al. 2006. J Invest Dermatol. 126: 2377-86. PMID: 16874310
    5. 毛发形成细胞的原生α-角蛋白多肽补体:与上皮细胞角蛋白不同的八个多肽子集。  |  Heid, HW., et al. 1986. Differentiation. 32: 101-19. PMID: 2431943
    6. 人类 I 型和 II 型毛发角蛋白基因的序列数据和染色体定位。  |  Rogers, MA., et al. 1995. Exp Cell Res. 220: 357-62. PMID: 7556444
    7. 三种新型人类 II 型毛发角蛋白的序列和差异表达。  |  Rogers, MA., et al. 1997. Differentiation. 61: 187-94. PMID: 9084137
    8. 人类毛发特异性角蛋白基因的定性和染色体定域以及在毛发生长周期中的比较表达。  |  Bowden, PE., et al. 1998. J Invest Dermatol. 110: 158-64. PMID: 9457912

    订购信息

    产品名称产品编号规格价格数量收藏夹

    Keratin 33B 抗体 (S-28)

    sc-100928
    100 µg/ml
    RMB2377.00

    I am using Keratin 33B (S-28): sc-100928 for immunofluorescence, what dilution of this antibody should I use?

    Asked by: Randy McDonald
    Thank you for your question. We recommend a starting dilution of 1:50. However, optimal antibody concentration should be determined by titration. Please find our full immunofluorescence protocol here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
    Answered by: Technical Support
    Date published: 2017-03-24
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    Rated 5 out of 5 by from Good specificity in WB in human transfectedGood specificity in WB in human transfected 293 whole cell lysates. -SCBT QC
    Date published: 2015-06-24
    Rated 5 out of 5 by from Strong band in WB in MCF7 whole cell lysateStrong band in WB in MCF7 whole cell lysate. -SCBT QC
    Date published: 2015-05-13
    Rated 5 out of 5 by from Superb immunofluorescence cytoplasmic stainingSuperb immunofluorescence cytoplasmic staining in paraformaldehyde-fixed MCF7 cells. -SCBT QC
    Date published: 2015-02-12
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    Keratin 33B 抗体 (S-28) is rated 5.0 out of 5 by 3.
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