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Anti-Human ICOS Recombinant Antibody (SAA0092), PE (HV702227)

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Vista general
Número de catálogoHV702227
Reactividad de especiesHuman
AplicacionesFCM
Especie huéspedHuman
ClonalidadMonoclonal
IsotipoIgG4, kappa
ID de clonSAA0092
ConjugaciónPE
Objetivo CD278, ICOS, Inducible T-cell costimulator, Activation-inducible lymphocyte immunomediatory molecule, AILIM
Nivel de endotoxinas Please contact with the lab for this information.
Productos asociados Human IgG4 (S228P) Recombinant Isotype Control Antibody (13R4), PE
Número de acceso Q9Y6W8
Forma Liquid
Buffer de almacenamiento 0.01M PBS, pH 7.4, 0.2% BSA, 0.05% Proclin 300.

Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote.

Estabilidad y almacenamiento Store at 4°C for 12 months. Protect from light. Do not freeze.
Fondo

Inducible T-cell costimulator (CD278/ICOS) is a ~22 kDa protein. Stimulatory receptor expressed in activated or antigen-experienced T-cells that plays an important role in the immune response. Upon binding to its ligand ICOSL expressed on antigen presenting cells (APCs), delivers costimulatory signals that enhances all basic T-cell responses to a foreign antigen, namely proliferation, secretion of lymphokines including IL10, up-regulation of molecules that mediate cell-cell interaction, and effective help for antibody secretion by B-cells. Also acts as a costimulatory receptor critical for the differentiation of T follicular regulatory cells upon immune challenges such as viral infection. Mechanistically, potentiates TCR-induced calcium flux by augmenting PLCG1 activation and actin remodeling. In addition, activates PI3K signaling pathways independently of calcium flux.

1. Hutloff, A. et al. (1999) Nature 397, 263-6. PMID: 9930702
2. Rujas, E. et al. (2020) Nature communications 11, 5066. PMID: 33033255
3. Pedros, C. et al. (2016) Nature immunology 17, 825-33. PMID: 27135603
4. Wan, Z. et al. (2020) Cellular & molecular immunology 17, 143-152. PMID: 30523347
Nota 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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Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
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Volume
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g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
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Working Solution
C₂ (Working Conc.)
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V₂ (Working Vol.)
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