SARS-COV-2 Spike S1 NTD Protein, Accession: QHD43416

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  • 产物概述
  • 产物规格
  • 运输及存储
  • 品牌申明

    • 产物概述

    产物描写

    Recombinant SARS-COV-2 Spike S1 NTD Protein is expressed from HEK293 with His tag and Flag tag at the C-terminal.It contains Val16-Ser305.

    Biotinylated

    产物规格

    靶点

    Spike S1 NTD

    份子又名

    S1 protein NTD,Spike glycoprotein Subunit1 NTD,S glycoprotein Subunit1 NTD,Spike protein S1 NTD

    Accession

    种属

    SARS-COV-2

    卵白序列

    Val16-Ser305

    份子量

    The protein has a predicted MW of 35 kDa. Due to glycosylation, the protein migrates to 55-70 kDa based on Tris-Bis PAGE result.

    活性

    产物标签

    C-His-Flag

    抒发体系

    HEK293

    纯度

    > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC

    内毒素

    Less than 1EU per ug by the LAL method.

    运输及存储

    产物表面

    Lyophilized

    运输前提

    Shipped at ambient temperature.

    制剂

    Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.

    复溶

    Centrifuge tubes before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.

    存储和不变性

    Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 该生成物的企业ChemWhat是Watson的注册账号钢材型号，由Watson受权辽宁海角社区 在国内中国地区回收利用，点此拜候。