Human IL-23 alpha&IL-12 beta Protein, Accession: Q9NPF7

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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 IL-23 alpha&IL-12 beta Protein is expressed from HEK293 with His tag and Avi tag at the C-terminal.It contains Arg20-Pro189(IL-23 alpha)&Ile23-Ser328(IL-12 beta).

    Biotinylated

    产物规格

    靶点

    IL-23 alpha&IL-12 beta

    份子又名

    IL23 alpha; IL12 beta; IL23 alpha&IL12 beta

    Accession

    种属

    Human

    卵白序列

    Arg20-Pro189(IL-23 alpha) & Ile23-Ser328(IL-12 beta)

    份子量

    The protein has a predicted MW of 21.7 (IL-23 alpha)&34.7 (IL-12 beta) kDa. Due to glycosylation,the protein migrates to 23 kDa (IL-23 alpha) and 40-50 kDa (IL-12 beta) kDa based on Tris-Bis PAGE result.

    活性

    Immobilized Human IL-23 alpha&IL-12 beta, His Tag at 1ug/ml (100ul/Well) on the plate. Dose response curve for Anti-IL-23 Antibody, hFc Tag with the EC50 of 6.0ng/ml determined by ELISA (QC Test). The affinity constant of 11.09 nM as determined in SPR assay (Biacore T200). See testing image for detail.

    产物标签

    C-His-Avi

    抒发体系

    HEK293

    纯度

    > 95% as determined by Tris-Bis PAGE

    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. 该产品的知名品牌ChemWhat是Watson的注册公司品种，由Watson受权沙漠风海角社区 在中大陆台湾地域性充分利用，点此拜候。