Recombinant Human CD40/TNFRSF5 Protein is expressed from HEK293 with His tag at the C-terminal.It contains Glu21-Arg193.
Biotinylated
产物规格
靶点
CD40/TNFRSF5
份子又名
CD40; CD40L receptor; TNFRSF5;B cell surface antigen CD40; B-cell surface antigen CD40; Bp50B cell-associated molecule; CD40 antigen; CD40 molecule, TNF receptor superfamily member 5; CD40 type II isoform;CDw40; MGC9013; nerve growth factor receptor-related B-lymphocyte activation molecule; p50; TNFRSF5CD40 antigen (TNF receptor superfamily member 5); tumor necrosis factor receptor superfamily member 5; tumor necrosis factor receptor superfamily, member 5
Accession
种属
Human
卵白序列
Glu21-Arg193
份子量
The protein has a predicted MW of 20 kDa. Due to glycosylation, the protein migrates to 35-40 kDa based on Tris-Bis PAGE result.
活性
Immobilized Human CD40, His Tag at 1ug/ml (100ul/Well). Dose response curve for Anti-CD40 Antibody, hFc Tag with the EC50 of 16.8ng/ml determined by ELISA (QC Test). 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.