быстрая доставка ~4 недели
Размер
- 100 μg
- 1000 μg
- 500 μg
Recombinant Human CD3 epsilon/CD3E(C119S, C222S) Protein (RP02206)
- Описание
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Overview
Product name Recombinant Human CD3 epsilon/CD3E(C119S, C222S) Protein Catalog No. RP02206 Description Recombinant Human CD3 epsilon/CD3E(C119S, C222S) Protein is produced by mammalian expression system. The target protein is expressed with sequence (Asp23-Asp126(C119S, C222S)) of human CD3E (Accession #) fused with a hFc tag at the C-terminus. Bio-Activity Immobilized Human CD3 epsilon at 1 μg/mL (100 μL/Well).Dose response curve for Anti-CD3 Ab. with the EC50 of 0.1 μg/mL determined by ELISA. Purity > 95% as determined by SDS-PAGE Endotoxin < 1EU per ug by the LAL method. Formulation Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 5 % trehalose is added as protectant before lyophilization. Species Human Background
T-cell surface glycoprotein CD3 epsilon & CD3 gamma chain, also known as CD3E & CD3G , are single-pass type I membrane proteins.When antigen presenting cells (APCs) activate T-cell receptor (TCR), TCR-mediated signals are transmitted across the cell membrane by the CD3 chains CD3D, CD3E, CD3G and CD3Z. All CD3 chains contain immunoreceptor tyrosine-based activation motifs (ITAMs) in their cytoplasmic domain.Product information
Synonym T3E; TCRE; IMD18; CD3epsilon Expression Host HEK293 cells Tag C-hFc Swiss-Prot Gene ID Usage guide
Storage Store the lyophilized protein at -20°C to -80°C for long term.
After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.Reconstitution Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. * For research use only. Not for therapeutic or diagnostic purposes.
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