

| Numéro de catalogue | HY057847 |
|---|---|
| Description |
Anti-Human CD3E Antibody (TRX4), PerCP [TRX4] (HY057847) is a mouse monoclonal antibody detecting CD3e in ELISA, FCM. Suitable for Human.
Highlights
|
| Reactivité des espèces | Human |
| Applications | ELISA, FCM |
| Espèce hôte | Mouse |
| Isotype | IgG2a, kappa |
| ID de clone | TRX4 |
| Conjugaison | PerCP |
| Clonalité | Monoclonal |
| Cible | T3E, T-cell surface antigen T3/Leu-4 epsilon chain, CD3e, CD3E, T-cell surface glycoprotein CD3 epsilon chain |
| Niveau d'endotoxines | Please contact with the lab for this information. |
| Numéro d'accès | P07766 |
| Forme | Liquid |
| Tampon de stockage | 0.01M PBS, pH 7.4, 0.2% BSA, 0.05% Proclin 300. Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot. |
| Stabilité et stockage | Store at 4°C for 12 months. Protect from light. Do not freeze. |
| Contexte | T-cell surface glycoprotein CD3 epsilon chain (CD3E) is a ~23 kDa protein. Part of the TCR-CD3 complex present on T-lymphocyte cell surface that plays an essential role in adaptive immune response. 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 CD247/CD3Z. All CD3 chains contain immunoreceptor tyrosine-based activation motifs (ITAMs) in their cytoplasmic domain. Upon TCR engagement, these motifs become phosphorylated by Src family protein tyrosine kinases LCK and FYN, resulting in the activation of downstream signaling pathways. CD3E ITAM phosphorylation creates docking sites for the protein kinase ZAP70 leading to ZAP70 phosphorylation and its conversion into a catalytically active enzyme. CD3E is the therapeutic target of blinatumomab (Blincyto). 1. Gimferrer, I. et al. (2004) Journal of immunology (Baltimore, Md. : 1950) 173, 2262-70. PMID: 15294938 2. de Saint Basile, G. et al. (2004) The Journal of clinical investigation 114, 1512-7. PMID: 15546002 3. Barber, EK. et al. (1989) Proceedings of the National Academy of Sciences of the United States of America 86, 3277-81. PMID: 2470098 4. Du, J. et al. (2025) Cell 188, 4025-4042.e20. PMID: 40592325 5. Soudais, C. et al. (1993) Nature genetics 3, 77-81. PMID: 8490660 |
| Note | For flow cytometric staining, the suggested use of this reagent is 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application. For research use only. |




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