N-Terminal Cysteine Residue-specific Conjugation Reagents (253)

N-Terminal Cysteine Residue-specific Conjugation Reagents are highly selective chemical tools designed to target and react exclusively with the N-terminal cysteine (Cys) residue in proteins or peptides. They play a crucial role in biochemistry and drug development, particularly in applications such as labeling, purification, and drug delivery.