"PS" Related Products

Phosphatidylserine Apoptosis Kit (Green Fluorescence 405)

Cat.No.: Kit-0744
Product Overview: Phosphatidylserine Apoptosis Kit (Green Fluorescence 405) is a fluorescent assay used to monitor cell apoptosis byh measuring the translocation of phosphatidylserine.
Description: Annexins are a family of calcium-dependent phospholipid-binding proteins. They are abundant in eukaryotic organisms belonging to a family of ubiquitous cytoplasmic proteins involved in signal transduction. Annexin V"s preferential binding partner is phosphatidylserine (PS), which is usually kept on the inner-leaflet (the cytosolic side) of cell membranes. In apoptosis, PS is transferred to the outer leaflet of the plasma membrane. The appearance of phosphatidylserine on the cell surface is a universal indicator of the initial/intermediate stages of cell apoptosis and can be detected before morphological changes can be observed.
Applications: This kit is a set of tools for monitoring cellular functions, which are designed to monitor cell apoptosis through measuring the translocation of phosphatidylserine.
Usage: For research use only (RUO)
Storage: Keep at 4 °C and avoid exposure to light.
Kit Components: Component A: Apopxin Violet 500 (100X stock solution) 200 μLComponent B: Assay Buffer 50 mLComponent C: 100X Propidium Iodide 100 μL
Detection method: Fluorometric
Compatible Sample Types: Cells
Features & Benefits: Non-Radioactive: No special requirements for waste treatment.Convenient: All essential assay components are included.Optimized Performance: Provide optimal conditions for detecting the translocation of phosphatidylserine.Enhanced Value: Less expensive than the sum of individual components.

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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