DUO94004
Duolink® flowPLA Detection Kit - FarRed
Duolink® PLA kit for Flow Cytometry with FarRed Detection
Synonyme(s) :
in situ Proximity Ligation Assay, Flowcytometry-PLA, Protein Protein Interaction Kit
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About This Item
Code UNSPSC :
41105331
Nomenclature NACRES :
NA.32
Produits recommandés
Gamme de produits
Duolink®
Technique(s)
flow cytometry: suitable
immunofluorescence: suitable
proximity ligation assay: suitable
Fluorescence
λex 644 nm; λem 669 nm
Adéquation
suitable for fluorescence
Conditions d'expédition
dry ice
Température de stockage
−20°C
Catégories apparentées
Description générale
Duolink® flowPLA Detection Kit contains detection oligonucleotides with a fluorophore (lex = 644 nm/lem = 669 nm).
Spécificité
Far Red Fluorescence Detection Reagents
Use appropriate laser for λex 644 nm excitation
Use appropriate filter for λem 669 nm emission
Use appropriate laser for λex 644 nm excitation
Use appropriate filter for λem 669 nm emission
Application
Based on proximity ligation assay (PLA), the Duolink® PLA Technology allows for endogenous detection of protein interactions, post-translational modifications, and protein expression levels at the single molecule level in fixed cells.
Duolink® flowPLA Detection Kits will enable sensitive detection of proteins, protein-protein interactions, and protein modifications within cell populations by flow cytometry. To perform a Duolink® flowPLA experiment, you will need fixed, suspended cells, two primary antibodies that specifically recognize your proteins of interest, a pair of PLA probes (one 100RXN PLUS and one 100RXN MINUS), wash buffer, and a Duolink® flowPLA Detection Kit. The flowPLA Kits are available with 5 different fluorophores: Violet, Red, Green, Orange, or FarRed. The flowPLA Kits contain all the necessary reagents to perform the amplification and detection of bound PLA probes by flow cytometry. Analysis is carried out using standard flow cytometry assay equipment. User must provide a fixed cell suspension, primary antibodies, and corresponding PLA Probes.
Follow the Duolink® PLA Flow Cytometry Protocol to use this product.
Visit our Duolink® PLA Flow Cytometry page on how to run a Duolink® flow experiment, applications, troubleshooting, and more.
Application Note
Primary antibodies are needed. Test your primary antibodies (IgG-class, mono- or polyclonal) in a standard immunofluorescence (IF), immunohistochemistry (IHC), or immunocytochemistry (ICC) assay to determine the optimal fixation, blocking, and titer conditions. Flow validated antibodies are recommended.
Let us do the work for you, learn more about our Custom Service Program to accelerate your Duolink® projects
View full Duolink® product list
Duolink® flowPLA Detection Kits will enable sensitive detection of proteins, protein-protein interactions, and protein modifications within cell populations by flow cytometry. To perform a Duolink® flowPLA experiment, you will need fixed, suspended cells, two primary antibodies that specifically recognize your proteins of interest, a pair of PLA probes (one 100RXN PLUS and one 100RXN MINUS), wash buffer, and a Duolink® flowPLA Detection Kit. The flowPLA Kits are available with 5 different fluorophores: Violet, Red, Green, Orange, or FarRed. The flowPLA Kits contain all the necessary reagents to perform the amplification and detection of bound PLA probes by flow cytometry. Analysis is carried out using standard flow cytometry assay equipment. User must provide a fixed cell suspension, primary antibodies, and corresponding PLA Probes.
Follow the Duolink® PLA Flow Cytometry Protocol to use this product.
Visit our Duolink® PLA Flow Cytometry page on how to run a Duolink® flow experiment, applications, troubleshooting, and more.
Application Note
Primary antibodies are needed. Test your primary antibodies (IgG-class, mono- or polyclonal) in a standard immunofluorescence (IF), immunohistochemistry (IHC), or immunocytochemistry (ICC) assay to determine the optimal fixation, blocking, and titer conditions. Flow validated antibodies are recommended.
Let us do the work for you, learn more about our Custom Service Program to accelerate your Duolink® projects
View full Duolink® product list
Duolink® flowPLA Detection Kit–FarRed has been used in in situ proximity ligation assay:
- to detect interaction and complex formation between cellular retinoic acid binding protein 1 (Crabp1) and the components of rapidly accelerated fibrosarcoma (Raf) kinase- MAPK-Erk kinase (Mek) signaling pathway
- to study protein interaction in human cultured MOLT-4 cells and HeLa cells
- to visualize Beclin-1 protein interaction with 14-3-3t in neurons
- to study protein interactions in graft endothelial cells
Caractéristiques et avantages
- Analyze protein protein interactions with flow cytometry readout
- Analyze cell populations with Proximity Ligation Assay
- Increased sensitivity due to rolling circle amplification for low abundant targets
- No overexpression or genetic manipulation required
- Relative quantification possible
- Works with any flow cytometer instrumentation
- Easy to follow flexible protocol
- Publication-ready results
Composants
This product is comprised of the following:
See datasheet for more information.
- 5x Detection Solution - FarRed (DUO84004)
- 5x Ligation Buffer (DUO82009)
- 5x Amplification Buffer (DUO82050)
- Ligase (1U/μL)
- Polymerase (10U/μL)
See datasheet for more information.
Informations légales
Duolink is a registered trademark of Merck KGaA, Darmstadt, Germany
PLA is a registered trademark of Merck KGaA, Darmstadt, Germany
Mention d'avertissement
Danger
Mentions de danger
Conseils de prudence
Classification des risques
Resp. Sens. 1
Code de la classe de stockage
10 - Combustible liquids
Certificats d'analyse (COA)
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Articles
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