Human ACE2/ACEH Protein, Accession: Q9BYF1

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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 Human ACE2/ACEH Protein is expressed from HEK293 with His tag at the C-terminal.It contains Gln18-Ser740.

    Biotinylated

    产物规格

    靶点

    ACE2/ACEH

    份子又名

    ACE-2; ACEH; ACE2

    Accession

    种属

    Human

    卵白序列

    Gln18-Ser740

    份子量

    The protein has a predicted MW of 84.7 kDa. Due to glycosylation, the protein migrates to 85-110 kDa based on Tris-Bis PAGE result.

    活性

    Immobilized Human ACE2, His Tag at 5ug/ml (100ul/Well) on the plate. Dose response curve for Biotinylated SARS-COV-2 Spike RBD, hFc Tag with the EC50 of 46.2ng/ml determined by ELISA (QC Test). The affinity constant of 11.9nM as determined in SPR assay (Biacore T200). See testing image for detail.

    产物标签

    C-His

    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 8% 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. 该物质的名牌ChemWhat是Watson的办理钢号，由Watson受权辽宁海角社区 在国内 中国地域分布进行，点此拜候。