Alkyne-containing Fluorescent dyes can be used for the fluorescent labeling of Azide-tagged molecules via a Cu(I)-catalyzed Azide-Alkyne Click Chemistry reaction (CuAAC).
Standard Dyes (e.g. Cy3, Tamra or Texas Red) have been thoroughly selected to cover the whole UV-Vis spectrum.
Emission color |
Dye | Product |
---|---|---|
green | BDP-FL (also known as BODIPY® FL) |
Alkyne - BDP-FL |
5-FAM | 5-FAM-Alkyne | |
6-FAM | 6-FAM-Alkyne | |
AF488 (also known as Alexa Fluor®488) |
AF488-Alkyne | |
5/6-Carboxyrhodamine 110 | 5/6-Carboxyrhodamine 110-PEG4-Alkyne | |
yellow | 5-TAMRA | 5-TAMRA-Alkyne |
5/6-TAMRA | 5/6-TAMRA-PEG4-Alkyne | |
Sulfo-Cy3 | Sulfo-Cy3-Alkyne | |
AF546 (also known as Alexa Fluor®546) |
AF546-Alkyne | |
AF555 (structural analog to Alexa Fluor®555) |
AF555-Alkyne | |
orange | AF594 (also known as Alexa Fluor®594) |
AF594-Alkyne |
red | Sulfo-Cy5 | Sulfo-Cy5-Alkyne |
AF647 (also known as Alexa Fluor®647) |
AF647-Alkyne |