Date published: 2025-9-8

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pS2 抗体 (A-8): sc-390889

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说明书
  • pS2抗体(A-8)是小鼠单克隆mouse IgG3 κ (kappa轻链),规格为200 µg/ml
  • 特异性抗原位于human物种的pS2的C-terminus的氨基酸56-81之间
  • 推荐用于 human 来源的precursor and mature pS2, SP and ITF WB, IP, IF 和 ELISA检测
  • m-IgG3 BP-HRP是pS2 Antibody (A-8) 适用于 WB 应用。 的首选辅助检测试剂,该试剂现与pS2 Antibody (A-8) 搭配使用(请参阅下面的订购信息)。

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    三叶肽是在整个肠道中分泌的抗蛋白酶分子,在黏膜愈合中发挥作用。这些肽含有三个链内二硫键,形成三叶基序或P结构域。pS2,也被称为Md2、BCEI、TFF1和pNR-2,是一种三叶蛋白,在正常胃黏膜中高度表达。pS2也在许多癌症中被检测到,包括乳腺癌、胰腺癌和胃癌。pS2不存在于正常乳腺组织中,但可在MCF7细胞中由雌激素诱导产生。已知pS2可形成二聚体,这种二聚化被认为在其保护和愈合特性中发挥作用。编码pS2的基因映射到人类21号染色体q22.3区域。

    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

    pS2 抗体 (A-8) 参考文献:

    1. 胃癌细胞质pS2蛋白含量的预后意义。  |  Suárez, C., et al. 2001. Int J Biol Markers. 16: 37-44. PMID: 11288953
    2. 胰腺腺癌pS2蛋白和热休克蛋白-70的免疫组织化学检测。与疾病范围和患者存活的关系。  |  Sagol, O., et al. 2002. Pathol Res Pract. 198: 77-84. PMID: 11928868
    3. 通过免疫组织化学检测存档原发性乳腺癌中的pS2蛋白。  |  Tutschek, B., et al. 1996. Oncol Rep. 3: 759-64. PMID: 21594450
    4. 人乳腺癌细胞系MCF-7分泌的雌激素诱导的pS2蛋白的特征。  |  Nunez, AM., et al. 1987. Endocrinology. 121: 1759-65. PMID: 3665845
    5. 乳腺癌中pS2蛋白阳性、类固醇受体状态和其他预后因素之间的相关性。  |  Racca, S., et al. 1995. Int J Biol Markers. 10: 87-93. PMID: 7561244
    6. 肺腺癌pS2蛋白表达的预后意义。  |  Higashiyama, M., et al. 1994. Eur J Cancer. 30A: 792-7. PMID: 7917539
    7. 移行细胞膀胱肿瘤中pS2蛋白的表达。  |  Lipponen, PK. and Eskelinen, MJ. 1994. J Pathol. 173: 327-32. PMID: 7965392
    8. 乳腺导管原位癌和良性病变中pS2蛋白的免疫组织化学定位。  |  Luqmani, YA., et al. 1993. Br J Cancer. 67: 749-53. PMID: 8385977
    9. 胃癌pS2蛋白表达。免疫组织化学和免疫放射测定研究。  |  Machado, JC., et al. 1996. Eur J Cancer. 32A: 1585-90. PMID: 8911122
    10. 子宫内膜癌中pS2蛋白的表达:与临床病理特征和性激素受体状态的相关性。  |  Koshiyama, M., et al. 1997. Int J Cancer. 74: 237-44. PMID: 9221798

    订购信息

    产品名称产品编号规格价格数量收藏夹

    pS2 抗体 (A-8)

    sc-390889
    200 µg/ml
    RMB2377.00

    pS2 (A-8): m-IgG3 BP-HRP 套装

    sc-550485
    200 µg Ab; 40 µg BP
    RMB2662.00

    pS2 (A-8) 中和勝肽

    sc-390889 P
    100 µg/0.5 ml
    RMB511.00

    What application is the blocking peptide sc-390889 P appropriate for?

    Asked by: Trav11
    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: 2017-02-27
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    Rated 5 out of 5 by from Produced positive Western blot data of pS2Produced positive Western blot data of pS2 expression in MCF7 whole cell lysate. -SCBT QC
    Date published: 2014-05-13
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    pS2 抗体 (A-8) is rated 5.0 out of 5 by 1.
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