Alkyne-containing (desthio) biotinylation reagents can be used for the labeling of Azide-tagged biomolecules via a Cu(I)-catalyzed Azide-Alkyne Click Chemistry reaction (CuAAC).
A number of (desthio) biotinylation reagents with
are available to fit specific application & molecule requirements.
- improved solubility & detection characteristics (PEG-linker for increased molecule solubility & optimal streptavidin binding)
- different cleavability characteristics (chemically or photocleavable linker)