Human EGF Protein, Accession: P01133

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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 EGF Protein is expressed from E.coli without tag.It contains Asn971-Arg1023.

    Biotinylated

    产物规格

    靶点

    EGF

    份子又名

    HOMG4; EGF; URG

    Accession

    种属

    Human

    卵白序列

    Asn971-Arg1023

    份子量

    The protein has a predicted MW of 5.6 kDa same as Tris-Bis PAGE result.

    活性

    Immobilized Human EGF, No Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Human EGFR, hFc Tag with the EC50 of 1.3ug/ml determined by ELISA (QC Test). The affinity constant of 0.18 nM as determined in SPR assay (Biacore T200). See testing image for detail.

    产物标签

    No Tag

    抒发体系

    E.coli

    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. 该代谢物的国产品牌ChemWhat是Watson的注册网站品牌，由Watson受权安徽海角社区 在我国地区省份借助，点此拜候。