CDE-HM101-100μg / 询价
CDE-HM101-500μg / 询价
CDE-HM101-500μgx2 / 询价
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Human CD3E/CD3 epsilon Protein
Recombinant Human CD3E/CD3 epsilon Protein is expressed from HEK293 with His tag at the C-Terminus It contains Asp23-Asp126 [Accession | P07766].
The protein has a predicted MW of 12.6 kDa. Due to glycosylation, the protein migrates to 14-18 kDa based on Bis-Tris PAGE result.
> 95% as determined by Bis-Tris PAGE
Less than 1 EU per μg by the LAL method.
Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
-20 to -80°C for 12 months as supplied from date of receipt.
-80°C for 3 months after reconstitution.
Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Human CD3E on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
Immobilized Human CD3E, His Tag at 1 μg/ml (100 μl/well) on the plate. Dose response curve for Anti-CD3 Antibody, hFc Tag with the EC50 of 9.0 ng/ml determined by ELISA.
CD3E, is a single-pass type I membrane protein.CD3 (cluster of differentiation 3) T cell co-receptor helps to activate both the cytotoxic T cell (CD8 naive T cells) and also T helper cells (CD4 naive T cells). It consists of a protein complex and is composed of four distinct chains. In mammals, the complex contains a CD3γ chain, a CD3δ chain, and two CD3ε chains.
CD3e; CD3E; T3E; FLJ18683; TCRE; CD3-epsilon; IMD18
(1) Kroesen B J , Nieken J , Sleijfer D T , et al. Approaches to lung cancer treatment using the CD3E×GP-2-directed Bispecific Monoclonal Antibody BIS-1[J]. Cancer Immunology Immunotherapy, 1997, 45(3-4):203-206..
