T-Cell Surface Glycoprotein CD3 ε Chain (CD3ε) is a single-pass type I membrane protein. CD3ε contains 1 Ig-like (immunoglobulin-like) domain and 1 ITAM domain. CD3ε is a polypeptide encoded by the CD3E gene on chromosome 11 in humans. The T cell receptor-CD3 complex (TCR/CD3 complex) is involved in T-cell development and several intracellular signal-transduction pathways. This complex is critical for T-cell development and function, and represents one of the most complex transmembrane receptors. The T cell receptor-CD3 complex is unique in having ten cytoplasmic immunoreceptor tyrosine-based activation motifs (ITAMs). TCR/CD3 complex plays an important role in coupling antigen recognition to several intracellular signal-transduction pathways.
Recombinant Human CD3 epsilon/CD3E (C-Fc-Avi) Biotinylated
£273.60 – £739.20 excluding VAT
Size | 20µg, 100µg |
---|---|
Active Protein | |
Activity | |
Protein Construction | Biotinylated Recombinant Human T-cell Surface Glycoprotein CD3 Epsilon Chain is produced by our Mammalian expression system and the target gene encoding Asp23-Asp126 is expressed with a Fc, Avi tag at the C-terminus. |
Sequence | Asp23-Asp126 |
Fusion Tag | C-Fc-Avi |
Accession | P07766 |
Species | Human |
Expressed Host | Human Cells |
Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
Purity | > 95 % as determined by reducing SDS-PAGE. |
Endotoxin | < 1.0 EU per µg as determined by the LAL method. |
Stability and Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
Mol Mass | 40.5 kDa |
AP Mol Mass | 45-60 kDa |
Formulation | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. |
Research Areas | immunology, Stem cells |
Reconstitution | Please refer to the printed manual for detailed information. |
Related Product
Related products
-
Protein
Recombinant ZIKV (strain Zika SPH2015) NS5 protein (His Tag)
£363.20 – £855.00 excluding VAT -
Protein
Recombinant ZIKV (strain Zika SPH2016) Stem/anchor domain of flavivirus envelope glycoprotein E protein (Fc Tag)
£540.00 – £855.00 excluding VAT