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产品中心 诊断抗原 肿瘤标志物

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Human CY211, His Tag

Cy211

价格 ￥2,100.00 （ 供应商现货 ： 3-5个工作日）
货号 S0A0007
规格
数量
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产品介绍

产品介绍 评论(0)

产品规格

  • 物种

    Human

  • 分子别名

    Cy211

  • Accession

    P08727

  • 表达序列

    Protein sequence(P08727, Ser239-Leu400 with C-10*His)


    SAPGTDLAKILSDMRSQYEVMAEQNRKDAEAWFTSRTEELNREVAGHTEQLQMSRSEVTDLRRTLQGLEIELQSQLSMKAALEDTLAETEARFGAQLAHIQALISGIEAQLGDVRADSERQNQEYQRLMDIKSRLEQEIATYRSLLEGQEDHYNNLSASKVLGGGGSHHHHHHHHHH

  • 表达宿主

    HEK293

  • 分子量

    Theoretical: 20kDa Actual: 22kDa

  • 纯度

    ＞95% by SDS-PAGE

  • 内毒素含量

    <1EU/μg

  • 标记

    Unconjugated

  • 标签

    His Tag

  • 性状

    Lyophilized Powder

  • 溶解方法

    Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.

  • 储存条件

    12 months from date of receipt, -20 ℃ to -70 °C as supplied.

    1 month, 2 to 8 °C under sterile conditions after reconstitution.

    Please avoid repeated freeze-thaw cycles.

背景介绍

  • Cytokeratin 19 fragment antigen (Cy211) belongs to a cytokeratin family, which is normally expressed in epithelial tissues and forms the epithelial cells’ filament cytoskeleton. Cy211 is useful as a tumor marker, especially for non-small cell lung cancer (NSCLC) along with carcinoembryonic antigen (CEA) and squamous cell carcinoma–associated antigen (SCC), but also for other epithelial tumors such as bladder cancer. This elevation in tumors may be due to cell lysis, releasing cell contents to the blood, including Cy211 by the action of proteases that degrade the cytokeratin filaments

  • 电泳

    • 2μg (R: reducing conditions)

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