CD3 epsilon Antikörper

Produktnummer ABIN2689215

Produktdetails anti-CD3 epsilon Antikörper

Target: CD3 epsilon (CD3E)

Reaktivität: Maus

Wirt: Armenischer Hamster

Klonalität: Monoklonal

Konjugat: Dieser CD3 epsilon Antikörper ist unkonjugiert

Applikation: Flow Cytometry (FACS), Western Blotting (WB), Immunoprecipitation (IP), Immunohistochemistry (Frozen Sections) (IHC (fro)), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)), Blocking Reagent (BR), Immunohistochemistry (Zinc-fixed Sections) (IHC (zinc))

Marke: BD Pharmingen™

Produktmerkmale: The 145-2C11 antibody reacts with the 25- kDa ε chain of the T-cell receptor-associated CD3 complex, which is expressed on thymocytes, mature T lymphocytes, and NK-T cells. The cytoplasmic domain of CD3e participates in the signal transduction events which activate several cellular biochemical pathways as a result of antigen recognition. Soluble 145-2C11 antibody can activate either unprimed (naive) or primed (memory/preactivated) T cells in vivo or in vitro, in the presence of Fc receptor-bearing accessory cells. In contrast, plate-bound 145-2C11 can activate T cells in the absence of accessory cells. Soluble 145-2C11 antibody has been reported to induce re-directed lysis of Fc receptor-bearing target cells by CTL clones and can also block lysis of specific target cells by antigen-specific CTL's. Under some conditions, T-cell activation by 145-2C11 antibody has been reported to result in apoptotic cell death. The 145-2C11 antibody does not cross-react with rat leukocytes and it has been reported that pre-incubation of thymus cell suspensions at 37 °C for 2-4 hours prior to staining enhances the ability of anti-CD3ε and anti-αβ TCR mAbs to detect the T-cell receptor on immature thymocytes. Immunohistochemical staining of T lymphocytes. The frozen section of normal mouse spleen was reacted with 145-2C11 mAb. The positive staining is represented by the brown labeling of cell-surface membranes of lymphocytes in the periarteriolar sheath.

BD Pharmingen™ Purified Hamster Anti-Mouse CD3e - Purified - Clone 145-2C11 - Isotype Armenian Hamster IgG1, κ - Reactivity Ms - 1 mL

Aufreinigung: The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.

Immunogen: H-2Kb specific cytotoxic T lymphocyte clone BM10-37

Klon: 145

Isotyp: IgG1 kappa

Anwendungsinformationen

Applikationshinweise: Optimal working dilution should be determined by the investigator.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 31.25 μg/mL

Buffer: Aqueous buffered solution containing BSA, goat serum, and ≤0.09 % sodium azide.

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: 4 °C

Informationen zur Lagerung: Store undiluted at 4°C.

Referenzen für anti-CD3 epsilon Antikörper (ABIN2689215)

Castro, Listman, Jacobson, Wang, Lopez, Ju, Finn, Perkins: "Fas modulation of apoptosis during negative selection of thymocytes." in: Immunity, Vol. 5, Issue 6, pp. 617-27, (1997) (PubMed).

Nakano, Yamazaki, Miyatake, Nozaki, Kikuchi, Saito: "Specific interaction of topoisomerase II beta and the CD3 epsilon chain of the T cell receptor complex." in: The Journal of biological chemistry, Vol. 271, Issue 11, pp. 6483-9, (1996) (PubMed).

Shinkai, Alt: "CD3 epsilon-mediated signals rescue the development of CD4+CD8+ thymocytes in RAG-2-/- mice in the absence of TCR beta chain expression." in: International immunology, Vol. 6, Issue 7, pp. 995-1001, (1994) (PubMed).

Salvadori, Gansbacher, Pizzimenti, Zier: "Abnormal signal transduction by T cells of mice with parental tumors is not seen in mice bearing IL-2-secreting tumors." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 153, Issue 11, pp. 5176-82, (1994) (PubMed).

Leo, Foo, Sachs, Samelson, Bluestone: "Identification of a monoclonal antibody specific for a murine T3 polypeptide." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 84, Issue 5, pp. 1374-8, (1987) (PubMed).

Details zu CD3 epsilon

Target: CD3 epsilon (CD3E)

Andere Bezeichnung: CD3e (CD3E Produkte)

Hintergrund: Synonyms: CD3ε chain

Pathways: T-Zell Rezeptor Signalweg, CXCR4-mediated Signaling Events, Ubiquitin Proteasome Pathway