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Cytokeratin 19 抗体

KRT19 适用: 人 WB, IF, IHC (p) 宿主: 小鼠 Monoclonal Ks19-1 (A53-B-A2) unconjugated
产品编号 ABIN114797
发货至: 中国
  • 抗原 See all Cytokeratin 19 (KRT19) 抗体
    Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))
    适用
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    小鼠
    克隆类型
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    单克隆
    标记
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    This Cytokeratin 19 antibody is un-conjugated
    应用范围
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    Western Blotting (WB), Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
    特异性
    Specific for the rod domain (aa 312-335) of Human Cytokeratin 19. In Western blotting 40 kDa and 19 kDa bands are observed.
    交叉反应 (详细)
    Species reactivity (tested):Human.
    纯化方法
    Affinity Chromatography on Protein G.
    免疫原
    Human breast cancer cell line MCF-7
    克隆位点
    Ks19-1 (A53-B-A2)
    亚型
    IgG2a
    Top Product
    Discover our top product KRT19 Primary Antibody
  • 应用备注
    ELISA. Western blot. Immunofluorescence. Immunohistochemistry on Paraffin Sections: 1/100-1/200 (Requires protein digestionpre-treatment of paraffin sections e. g. trypsin or pronase). Use appendix as Positive Control.
    Other applications not tested.
    Optimal dilutions are dependent on conditions and should be determined by the user.
    限制
    仅限研究用
  • 浓度
    1.0 mg/mL
    缓冲液
    PBS, 0.09 % Sodium Azide
    储存液
    Sodium azide
    注意事项
    This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
    注意事项
    Avoid repeated freezing and thawing.
    储存条件
    4 °C/-20 °C
    储存方法
    Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
  • 抗原
    Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))
    别名
    Cytokeratin 19 (KRT19 产品)
    别名
    CK19 antibody, K19 antibody, K1CS antibody, AI663979 antibody, EndoC antibody, Krt-1.19 antibody, Krt1-19 antibody, Ka19 antibody, k19 antibody, ck19 antibody, k1cs antibody, krt9 antibody, krt15 antibody, MGC76282 antibody, GK-19 antibody, MGC83069 antibody, KRT19 antibody, keratin 19 antibody, keratin 19 L homeolog antibody, keratin, type I cytoskeletal 19 antibody, KRT19 antibody, Krt19 antibody, krt19 antibody, krt19.L antibody, LOC100344434 antibody, LOC101117946 antibody
    背景
    This protein is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. Unlike its related family members, this smallest known acidic cytokeratin is not paired with a basic cytokeratin in epithelial cells. It is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. Keratin 19 is not expressed in hepatocytes, therefore, antibody to keratin 19 is useful in the identification of liver metastasis. The degree of keratin 19 positivity in breast cancer distinguishes malignant from benign tumours. Keratin 19 is often co-expressed with keratin 7.Synonyms: CK19, Cytokeratin-19, K19, KRT19, Keratin type I cytoskeletal 19, Keratin-19
    基因ID
    3880
    NCBI登录号
    NP_002267
    UniProt
    P08727
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