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SARS-CoV-2 RBD, His Tag

SARS-CoV-2 RBD, His Tag

货号: S0A2008
价格: 1800
规格: 50μg
介绍: -
其他: -
产品规格
  • 物种

    SARS-CoV-2
  • Accession

    P0DTC2
  • 表达序列

    RVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCY GVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNN LDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPT NGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKGGGGSHHHHHHHHHH.

  • 表达宿主

    HEK293
  • 分子量

    26.3 kDa (reducing)
  • 纯度

    >95% by SDS-PAGE
  • 内毒素含量

    <1EU/μg
  • 标记

    Unconjugated
  • 性状

    Lyophilized Powder
  • 溶解方法

    0.2M PBS, pH7.4
  • 储存条件

    Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃ Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

  • 稀释度

背景介绍
  • Sars-cov-2 (2019-NCOV) infects human respiratory epithelial cells through binding to human ACE2 receptors. Spike protein is a large type I transmembrane protein containing two subunits S1 and S2.S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing cell surface receptors. S2 contains the basic elements required for membrane fusion. S protein plays a key role in inducing neutralizing antibody and T cell responses as well as protective immunity. This product is the recombinant human SARS-CoV-2 RBD protein expressed from human 293 cells (HEK293).

  • 生物活性JSON

    • Immobilized SARS-CoV-2 RBD, His Tag at 4 μg/mL (50 μL/well) can bind Human ACE2, hFc tag (S0A0071) with EC50 of 4.121-5.034 ng/ml.

  • 电泳JSON

    • 1μg(R: reducing conditions)