Western Blotting (WB), Immunoprecipitation (IP), Flow Cytometry (FACS)
Spezifität
The antibody LAT-01 reacts with an intracellular epitope of LAT, a 36-38 kDa transmembrane adaptor protein expressed by T cells, pre-B cells, NK cells, mast cells and platelets.
Keine Kreuzreaktivität
Maus
Kreuzreaktivität (Details)
Human
Aufreinigung
Purified by protein-A affinity chromatography.
Reinheit
> 95 % (by SDS-PAGE)
Immunogen
Bacterially produced recombinant polypeptide corresponding to the entire cytoplasmic domain of human LAT.
LAT
Reaktivität: Human
BCA
Wirt: Maus
Monoclonal
LAT1111
unconjugated
Applikationshinweise
Immunoprecipitation: Tyrosine-phosphorylated form of LAT is not optimally recognized. Flow cytometry: Recommended dilution: 1-4 μg/mL, intracellular staining. Tyrosine-phosphorylated form of LAT is not optimally recognized. Western blotting: Recommended dilution: 1-2 μg/mL.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Konzentration
1 mg/mL
Buffer
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handhabung
Do not freeze.
Lagerung
4 °C
Informationen zur Lagerung
Store at 2-8°C. Do not freeze.
Hrdinka, Dráber, Stepánek, Ormsby, Otáhal, Angelisová, Brdicka, Paces, Horejsí, Drbal: "PRR7 is a transmembrane adaptor protein expressed in activated T cells involved in regulation of T cell receptor signaling and apoptosis." in: The Journal of biological chemistry, Vol. 286, Issue 22, pp. 19617-29, (2011) (PubMed).
Tedoldi, Paterson, Hansmann, Natkunam, Rüdiger, Angelisova, Du, Roberton, Roncador, Sanchez, Pozzobon, Masir, Barry, Pileri, Mason, Marafioti, Horejsí: "Transmembrane adaptor molecules: a new category of lymphoid-cell markers." in: Blood, Vol. 107, Issue 1, pp. 213-21, (2005) (PubMed).
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Hintergrund
Linker for activation of T cells,LAT (linker for activation of T cells) is a 36-38 kDa double-palmitoylated transmembrane adaptor protein expressed by T cells, pre-B cells, NK cells, mast cells and platelets. After immunoreceptor triggering, LAT becomes multiply tyrosine-phosphorylated by Syk-, Src-, or Tec-family kinases, providing docking sites for downstream signaling molecules. LAT is essential for TCR-dependent T cell- and FcepsilonRI-dependent mast cell activation, as well as for maturation of early thymocytes. It is also involved in NK cell signaling and platelet activation.,IMD52