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CyFlow™ TRBC-1 PE
| Application: | Flow cytometry |
| Laser: | Blue, Green, Yellow |
| Clone: | JOVI.1 |
| Alternative Name: | TCRCB1, TRBC1 |
| Antigen: | TRBC-1 |
| Emission Maximum: | 576 nm |
| Excitation Maximum: | 496 nm, 565 nm |
| Clonality: | monoclonal |
| Format/Fluorochrome: | PE |
| Field of Interest: | Immunophenotyping |
| Source Species: | Mouse |
| Regulatory Status: | RUO |
| Target Species: | Human |
| Isotype: | IgG2a kappa |
| Order number: | CX686643 |
For Research Use Only
Not for use in diagnostic or therapeutic procedures.
Quantity 100 tests Volume 1.0 mL Immunogen Thymus, spleen, and mesenteric lymph... more
Product information "CyFlow™ TRBC-1 PE"
| Quantity | 100 tests |
| Volume | 1.0 mL |
| Immunogen | Thymus, spleen, and mesenteric lymph nodes isolated from a mouse transgenic for human TCR Vbeta3Cbeta1 |
| Background Information | Alpha-beta T cell receptors (TCRs) are antigen specific receptors, which are essential to the immune response and are present on the cell surface of T lymphocytes. They recognize peptide-loaded major histocompatibility complexes (pMHCs), that are displayed by antigen presenting cells (APCs). Binding of alpha-beta TCR to pMHC initiates TCR-CD3 clustering on the cell surface and intracellular activation of LCK, that phosphorylates the ITAM motifs of CD3gamma, CD3delta, CD3epsilon and CD3zeta, enabling the recruitment of ZAP70. In turn, ZAP70 phosphorylates LAT, which recruits numerous signaling molecules to form the LAT signalosome. The LAT signalosome propagates signal branching to three major signaling pathways, the calcium signaling, the mitogen-activated protein kinase (MAPK) kinase and the nuclear factor NFkappaB (NF-kB) pathways, leading to the mobilization of transcription factors, that are critical for gene expression and essential for T cell growth and differentiation. The T cell repertoire is generated by V-D-J-C rearrangements. This repertoire is then shaped by intrathymic selection events to generate a peripheral T cell pool of self-MHC restricted, non-autoaggressive T cells. Post-thymic interaction of alpha-beta TCRs with the pMHCs shapes TCR structural and functional avidity. |
| Usage | The reagent is designed for flow cytometry analysis of human blood cells. Recommended usage is 10 µl reagent / 100 µl of whole blood or 10^6 cells in a suspension. The content of a vial (1 ml) is sufficient for 100 tests. |
| Storage Buffer | The reagent is provided in stabilizing phosphate buffered saline (PBS) solution, pH ≈7.4, containing 0.09% (w/v) sodium azide and 0.2% (w/v) BSA. |
| Storage | Avoid prolonged exposure to light. Store in the dark at 2-8°C. Do not freeze. |
| Stability | Do not use after expiration date stamped on vial label. |
Technical Data Sheet
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