Human Mature TGF beta 1 Protein, Accession: P01137

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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 Human Mature TGF beta 1 Protein is expressed from HEK293 without tag.It contains Ala279-Ser390.

    Biotinylated

    产品规格

    靶点

    Mature TGF beta 1

    分子别名

    CEDLAP; DPD1; TGF beta1; TGFB; TGFB1; TGFbeta; TGF-beta-1

    Accession

    P01137

    种属

    Human

    蛋白序列

    Ala279-Ser390

    分子量

    The protein has a predicted MW of 13.2 kDa (monomer). Due to glycosylation, the protein migrates to 14-15 kDa (monomer) under reduced (R) condition and 26-30 kDa (dimer) under Non reducing (N) condition based on Tris-Bis PAGE result.

    活性

    Immobilized Human Mature TGF beta 1, No Tag at 0.5ug/ml (100ul/well) on the plate. Dose response curve for Human TGF-beta RII, mFc Tag with the EC50 of 8ng/ml determined by ELISA (QC Test). The affinity constant of 0.35 uM as determined in SPR assay (Biacore T200). See testing image for detail.

    产品标签

    No Tag

    表达系统

    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

    产品外观

    Lyophilized

    运输条件

    Shipped at ambient temperature.

    制剂

    Lyophilized from 0.22um filtered solution in 50mM Glycine 150mM NaCl (pH 2.5). 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 50mM Glycine 150mM NaCl (pH 2.5).

    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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