Thermo Fisher, PV3580, LanthaScreen™ Thiol Reactive Tb Chelate, 10 μg

Quantity: 10 μg
Unit Size: Each
• As part of the LanthaScreen™ TR-FRET toolbox of assay reagents, LanthaScreen™ Thiol Reactive Tb Chelate labeling reagent is available for assay development
• The thiol-reactive maleimide group can be conjugated to virtually any peptide or protein that contains one or more accessible thiol moieties, such as the thiol group found on a cysteine residue
• Energy transfer from the terbium donor to a suitable acceptor such as fluorescein is readily detected by monitoring an increase in acceptor fluorescence intensity
• See the user guide for an application-based protocol for cysteine-containing peptides or proteins