Cy5-lysine

Cy5-lysine/Cyanine5-lysine refers to the conjugation of the fluorescent dye Cy5 with the amino acid lysine. In protein labeling, Cy5-lysine can be incorporated into lysine residues within a protein, enabling its detection and visualization using fluorescence-based techniques like fluorescence microscopy or flow cytometry. This labeling approach can help to track protein localization, monitor protein expression levels, or study protein dynamics in cells or tissues.

msds of Cy5-lysine