CD4 Antikörper
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- Target Alle CD4 Antikörper anzeigen
- CD4
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Reaktivität
- Maus
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Wirt
- Ratte
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Klonalität
- Monoklonal
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Konjugat
- Dieser CD4 Antikörper ist unkonjugiert
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Applikation
- Flow Cytometry (FACS), Immunoprecipitation (IP), Immunohistochemistry (Frozen Sections) (IHC (fro)), Blocking Reagent (BR), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)), Immunohistochemistry (Zinc-fixed Sections) (IHC (zinc))
- Marke
- BD Pharmingen™
- Produktmerkmale
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The H129.19 antibody reacts with the CD4 (L3T4) differentiation antigen expressed on thymocytes, a subpopulation of mature T lymphocytes (i.e., MHC class II-restricted T cells, including most T helper cells), and a subset of NK-T cells of all mouse strains tested. CD4 has also been detected on pluirpotent hematopoietic stem cells, bone marrow myeloid precursors, intrathymic lymphoid precursors, and a subset of splenic dendritic cells. CD4 is expressed on the plasma membrane of mouse egg cells and is involved in adhesion of the egg to MHC class II-bearing sperm. CD4 is an antigen coreceptor on the T-cell surface which interacts with MHC class II molecules on antigen-presenting cells. It participates in T-cell activation through its association with the T-cell receptor complex and protein tyrosine lck. H129.19 mAb blocks binding of the anti-mouse CD4 mAbs Gk1.5 (Cat. No. 557307/553729) and RM4-5 (Cat. No. 553046/553047), but not RM4-4 (Cat. No. 553055) antibody. mAb H129.19 inhibits various responses of T helper cells to antigenic or mitogenic stimuli. Immunohistochemical staining of CD4 + T lymphocytes. Frozen sections of normal mouse spleen were reacted with H129.19 antibody. CD4+ T lymphocytes can be identified by the intense brown labeling of their cell surface membranes. Amplification 20X.
BD Pharmingen™ Purified Rat Anti-Mouse CD4 - Purified - Clone H129.19 - Isotype Rat IgG2a, κ - Reactivity Ms - 1 mL - Aufreinigung
- The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
- Immunogen
- A.TH mouse CTL clone A15.1.17
- Klon
- H129-19
- Isotyp
- IgG2a kappa
- Top Product
- Discover our top product CD4 Primärantikörper
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- Applikationshinweise
- Optimal working dilution should be determined by the investigator.
- Beschränkungen
- Nur für Forschungszwecke einsetzbar
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- Format
- Liquid
- Konzentration
- 62.5 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.
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The T cell receptor as a multicomponent signalling machine: CD4/CD8 coreceptors and CD45 in T cell activation." in: Annual review of immunology, Vol. 10, pp. 645-74, (1992) (PubMed).
: "Developmental potential of the earliest precursor cells from the adult mouse thymus." in: The Journal of experimental medicine, Vol. 174, Issue 6, pp. 1617-27, (1992) (PubMed).
: "CD4 expressed on earliest T-lineage precursor cells in the adult murine thymus." in: Nature, Vol. 349, Issue 6304, pp. 71-4, (1991) (PubMed).
: "L3T4 antigen expression by hemopoietic precursor cells." in: The Journal of experimental medicine, Vol. 169, Issue 4, pp. 1473-8, (1989) (PubMed).
: "The biologic roles of CD2, CD4, and CD8 in T-cell activation." in: Annual review of immunology, Vol. 7, pp. 579-99, (1989) (PubMed).
: "In vivo use of monoclonal antibodies against murine T cell antigens." in: Clinical immunology and immunopathology, Vol. 52, Issue 3, pp. 486-506, (1989) (PubMed).
: "Accessory molecules and T cell activation. II. Antibody binding to L3T4a inhibits Ia-independent mouse T cell proliferation." in: European journal of immunology, Vol. 17, Issue 3, pp. 429-32, (1987) (PubMed).
: "L3T4 but not LFA-1 participates in antigen presentation by Ak-positive L-cell transformants." in: Immunogenetics, Vol. 22, Issue 3, pp. 247-56, (1985) (PubMed).
: "A rat anti-mouse T4 monoclonal antibody (H129.19) inhibits the proliferation of Ia-reactive T cell clones and delineates two phenotypically distinct (T4+, Lyt-2,3-, and T4-, Lyt-2,3+) subsets among ..." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 132, Issue 6, pp. 2775-82, (1984) (PubMed).
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The T cell receptor as a multicomponent signalling machine: CD4/CD8 coreceptors and CD45 in T cell activation." in: Annual review of immunology, Vol. 10, pp. 645-74, (1992) (PubMed).
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- Target
- CD4
- Andere Bezeichnung
- CD4 (CD4 Produkte)
- Synonyme
- cd4 antikoerper, L3T4 antikoerper, Ly-4 antikoerper, CD4mut antikoerper, W3/25 antikoerper, p55 antikoerper, CD4 molecule antikoerper, carcinoembryonic antigen-related cell adhesion molecule 5 antikoerper, T-cell surface glycoprotein CD4 antikoerper, CD4 antigen antikoerper, Cd4 molecule antikoerper, CD4 antikoerper, LOC100125525 antikoerper, cd4 antikoerper, Cd4 antikoerper
- Hintergrund
- Synonyms: L3T4
- Pathways
- T-Zell Rezeptor Signalweg, Maintenance of Protein Location, CXCR4-mediated Signaling Events
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