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Anti-Human CD3 Antibody (UCHT1) (HY057607)

Anti-Human CD3 Antibody (UCHT1)
Anti-Human CD3 Antibody (UCHT1)
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Aperçu
Numéro de catalogueHY057607
Description
Anti-Human CD3 Antibody (UCHT1) [UCHT1] (HY057607) is a human monoclonal antibody detecting T-cell surface glycoprotein CD3 epsilon chain in FCM. Suitable for Human.
Highlights
  • Flow Cytometry — Validated for flow cytometry applications.
Reactivité des espècesHuman
ApplicationsFCM
Espèce hôteHuman
IsotypeIgG1, kappa
ID de cloneUCHT1
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.
Pureté >95% as determined by SDS-PAGE.
Purification Protein A/G purified from cell culture supernatant.
Numéro d'accès P07766
Forme Liquid
Tampon de stockage 0.01M PBS, pH 7.4, 0.09% Sodium azide.

Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot.

Stabilité et stockage Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
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 research use only.
Images
  • Anti-Human CD3 Antibody (UCHT1)

    Flow Cytometry

    Flow-cytometry using anti-human CD3E antibody.Jurkat cells were stained with an irrelevant antibody (Blue Histogram) or an anti-human CD3E antibody monoclonal antibody (Catalog # HY057607 ,Green Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, bound antibody was detected using a FITC conjugated goat anti-human antibody (Catalog # HF690414) and cells analysed on a NovoCyte Flow Cytometer.

Reférences
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
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Stock Solution
C₁ (Stock Conc.)
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Working Solution
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