What Role Do Labelled Peptides Play in Visualizing Biological Mechanisms?

Labelled peptides illuminate target pathways within the body. This method helps researchers see how a peptide or substance travels or interacts.

Fluorescent vs. Biotinylated Labels

Fluorescent dyes show real-time movement. Biotinylated labels bind to avidin-based detection systems for precise endpoint measurements.

Selecting the Right Reagent

Opt for a reagent that won’t interfere with your analyte’s function. Overly large labels might hamper peptide folding or function.