Name: CyFlow™ CD137 PE
Price: 488.00 USD

- Overview
  - Please contact us at for specific academic pricing.
    
    Background
    
    CD137 (TNFRSF9, 4-1BB), is an inducible costimulatory molecule expressed mainly on activated T cells. Its ligand, known as 4-1BBL, is expressed on activated macrophages, mature B cells, hematopoietic stem cells, and myeloid progenitor cells. CD137 signaling leads to maintaining the survival of activated T cells and CD8+ memory T cells, and clonal expansion of T cells, but also to suppressing myelopoiesis and dendritic cell development. Triggered CD137 induces a cytokine release profile regulating peripheral monocyte survival. Soluble forms of CD137 may provide negative control mechanism for some immune responses.
- Properties
  - Host
    
    mouse
    
    Antibody Type
    
    monoclonal
    
    Isotype
    
    IgG1
    
    Reactivity
    
    human; non-human primates
    
    Clone
    
    4B4-1
    
    Immunogen
    
    Recombinant human CD137 ectodomain
    
    Conjugate
    
    PE
    
    Formulation
    
    The reagent is provided in stabilizing phosphate buffered saline (PBS) solution, pH ≈7.4, containing 0.09% (w/v) sodium azide.
    
    Storage
    
    Avoid prolonged exposure to light. Store in the dark at 2-8°C. Do not freeze.
    
    Regulatory Status
    
    RUO
    
    Antigen
    
    4-1BB , TNFRSF9
    
    * Research use only
- Applications
  - Application
    
    Flow Cytometry
    
    Application Description
    
    The reagent is designed for Flow Cytometry analysis of human blood cells. Recommended usage is 10·µl reagent·/ 100·µl of whole blood or 10^6 cells in a suspension. The content of a vial (1 ml) is sufficient for 100 tests.
    
    Emission Maximum: 576 nm
    Excitation Maximum: 496 nm, 565 nm