Dabcyl-IDASMQINLANKADE-Edans

Dabcyl-IDASMQINLANKADE-Edans is a peptide sequence labeled with two fluorescent molecules, Dabcyl and Edans. These molecules are often used as FRET (Fluorescence Resonance Energy Transfer) pairs to study molecular interactions, enzyme activity, and protease assays.

Dabcyl (4-[(4-dimethylamino)phenylazo]benzoic acid) is a dark quencher molecule that efficiently quenches the fluorescence of Edans. In the absence of enzymatic activity, the Dabcyl and Edans molecules remain in close proximity, resulting in fluorescence quenching.

The Dabcyl-IDASMQINLANKADE-Edans construct is commonly used in enzyme kinetic assays, drug discovery research, and studying protein-protein interactions. The peptide sequence within this construct can be modified to target different protease enzymes of interest.

msds of Dabcyl-IDASMQINLANKADE-Edans