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产品中心 药物靶点和Fc受体 药物靶点

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Haptoglobin His Tag Protein, Human

价格 ￥1,000.00 （ 1-2周）
货号 UA019007
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

  • Accession

    P00738

  • 表达序列

    Protein sequence(P00738, Val19-Gln160&Ile162-Asn406, with C-10*His)
    VDSGNDVTDIADDGCPKPPEIAHGYVEHSVRYQCKNYYKLRTEGDGVYTLNDKKQWINKAVGDKLPECEADDGCPKPPEIAHGYVEHSVRYQCKNYYKLRTEGDGVYTLNNEKQWINKAVGDKLPECEAVCGKPKNPANPVQILGGHLDAKGSFPWQAKMVSHHNLTTGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKKQLVEIEKVVLHPNYSQVDIGLIKLKQKVSVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQDQCIRHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAVHDLEEDTWYATGILSFDKSCAVAEYGVYVKVTSIQDWVQKTIAENGGGGSHHHHHHHHHH

  • 表达宿主

    HEK293

  • 分子量

    Theoretical: 44.8kDa Actual: 57-70kDa

  • 纯度

    ＞95% by SDS-PAGE

  • 内毒素含量

    <1EU/μg

  • 标记

    Unconjugated

  • 标签

    His Tag

  • 性状

    Lyophilized Powder

  • 缓冲体系

    Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4.

  • 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.
    · 6 months, -20 to -70 °C under sterile conditions after reconstitution.
    · 1 week, 2 to 8 °C under sterile conditions after reconstitution.
    · Please avoid repeated freeze-thaw cycles.

背景介绍

  • Haptoglobin (abbreviated as Hp) is the protein that in humans is encoded by the HP gene. In blood plasma, haptoglobin binds with high affinity to free hemoglobin released from erythrocytes, and thereby inhibits its deleterious oxidative activity. Compared to Hp, hemopexin binds to free heme. The haptoglobin-hemoglobin complex will then be removed by the reticuloendothelial system (mostly the spleen).Haptoglobin is an acute-phase protein, its concentration in plasma changes in pathology, and the test for its concentration is part of normal clinical practice. Haptoglobin is a conservative protein synthesized mainly in the liver and lungs and is the subject of research as a potential biomarker of many diseases, including various forms of malignant neoplasms.

  • 生物活性

    • Immobilized Human Haptoglobin, His tag at 0.2 μg/mL (50 μL/well) can bind Haptoglobin Recombinant Rabbit mAb (SDT-339-43) (S0B3126) with EC50 of 4.725-5.364 ng/mL.

  • 电泳

    • 2μg (R: reducing conditions)

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