protag-HiRes anti-RFP-X4, large - select your fluorophore
Product Details
- Cat. No.
- 824xxL
- Type
- Primary Antibody
- Clonality
- Recombinant
- Host
- Llama
3T3 cells expressing mCherry-Tubulin were stained with protag-HiRes anti-RFP-X4 Abberior® Star 635P (magenta, Cat. No. 82404). Nuclei were stained using DAPI (blue)(courtesy of NanoTag Biotechnologies GmbH).
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Description
protag-HiRes anti-RFP is a blend of two camelid single-domain antibody (sdAb) produced by NanoTag Biotechnologies GmbH. It is ideal to detect mRFP and mCherry.In protag-HiRes anti-RFP-X4, two fluorophore molecules are site-specifically coupled to each individual single-domain antibody. The blend of two camelid single-domain antibodies therefore simultaneously targets up to four fluorophores to the protein of interest, which ensures extra-bright signals. Owing to the small size of our protag single-domain antibodies, the distance between the target epitope and each fluorophore is below 4 nm. In comparison to conventional detection systems using conventional antibodies, our protag-HiRes anti-RFP-X4 can thus improve the localization accuracy by 10-15 nm. Both features – superior brightness and precise fluorophore placement – render our protag-HiRes anti-RFP-X4 products excellent tools for all microscopy techniques.
Biological Information
- Clonality: Recombinant
- Host: Llama
- Reactivity: mRFP, dsRed1, dsRed2, mCherry, mOrange2, mScarlet-i, tdTomato
- Antigen: RFP
- Clone: 2B12/ 2A1
- Isotype: single-domain antibody
Handling
- Quantity: 200 µl
- Storage: up to 3 months: -20°C; up to 12 months: -80°C or below; protect from light!
Applications
- Immunocytochemistry (ICC)
- Immunofluorescence (IF)
