DUO92202
Duolink® PLA Control Kit - PPI
Control Kit to reliably detect Protein-Protein Interactions (PPI) with Duolink® PLA
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product line
Duolink®
technique(s)
immunofluorescence: suitable
proximity ligation assay: suitable
suitability
suitable for fluorescence
shipped in
dry ice
storage temp.
−20°C
Related Categories
General description
Application
In the Duolink® PLA Control Kit, the cells and antibodies are provided, and the conditions have been optimized. When combined with the necessary Duolink® PLA reagents, you will have all you need to successfully perform the PLA experiment and obtain positive results.
The Control kit contains Duolink® PLA Control Slides (Cat. No. DUO82202) - two 8 well glass slides with fixed SK-OV3 Human ovarian cancer cells. The cells were treated with EGF, to induce EGFR and HER2 interaction. The Kit also contains one vial of Anti-HER2 antibody produced in rabbit (HPA001383), and one vial of Monoclonal Anti-EGFR antibody produced in mouse (E3138) – the two primary antibodies you need to detect the two interacting protein
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Duolink® PLA Control Kit - PPI is designed to allows users to gain confidence with the Duolink® PLA technology. This Kit contains glass slides with fixed, treated cells and a specific pair of primary antibodies that will detect interacting proteins and reliably generate PLA signals when used with the complementary Duolink® PLA probes and detection reagents. Analysis is carried out using standard immunofluorescence assay equipment.
Specificity
This kit will enable the detection of Protein-Protein interactions. The SK-OV-3 cells contain HER2 and EGFR, which show increased interaction upon treatment with EGF. When combined with appropriate Duolink® PLA Reagents, the Control Kit will enable the successful detection of increased HER2 and EGFR protein interactions in the EGF treated cells.
Features and Benefits
- Reliable PLA signal detecting a protein interaction
- Gain confidence with the Duolink® PLA Technology
- Add additional controls to your PLA experiments
- Increased sensitivity due to rolling circle amplification for low abundant targets
- No overexpression or genetic manipulation required
- Relative quantification possible
- Works with any fluorescence microscope and appropriate filters
Components
- Duolink® PLA Control Slides (DUO82202) - two 8-well chamber slides with EGF treated, pre-fixed SK-OV3 cells.
- One vial (15μL) of Rabbit anti-ErbB2/HER2 antibody (HPA001383)
- One vial (25μL) of Mouse anti-EGFR antibody (E3138)
See datasheet for more information.
Other Notes
Mouse/Rabbit Duolink® PLA Starter Kit: Red Starter Kit (DUO92101) OR Orange Starter Kit (DUO92102)
OR
PLA Probe pairs (PLUS and MINUS): Anti-Mouse PLUS (DUO92001) and Anti-Rabbit MINUS (DUO92005) or Anti-Mouse MINUS (DUO92004) and Anti-Rabbit PLUS (DUO92002); AND Detection reagents of choice: Orange (DUO92007), Red (DUO92008), FarRed (DUO92013), or Green (DUO92014); AND Wash Buffers (DUO82049) AND Mounting Medium with DAPI (DUO82040).
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Articles
Learn how Proximity Ligation Assay technology works and how the protein-protein interaction control kit can confirm in situ detection of EGF-induced EGFR-HER2 dimerization.
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