Mouse IL-2 R alpha/CD25 Protein, Accession: P01590

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  • 产品概述
  • 产品规格
  • 运输及存储
  • 品牌声明

    • 产品概述

    产品描述

    Recombinant Mouse IL-2 R alpha/CD25 Protein is expressed from HEK293 with His tag at the C-terminal.It contains Glu22-Lys236.

    Biotinylated

    产品规格

    靶点

    IL-2 R alpha/CD25

    分子别名

    Accession

    P01590

    种属

    Mouse

    蛋白序列

    Glu22-Lys236

    分子量

    The protein has a predicted MW of 25.76 kDa. Due to glycosylation, the protein migrates to 50-70 kDa based on Tris-Bis PAGE result.

    活性

    Immobilized Mouse IL-2 R alpha, His Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Mouse IL-2, His Tag with the EC50 of 95.8ng/ml determined by ELISA (QC Test). The affinity constant of 30.49 nM as determined in SPR assay (Biacore T200). See testing image for detail.

    产品标签

    C-His

    表达系统

    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

    产品外观

    Lyophilized

    运输条件

    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.

    存储和稳定性

    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.

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