Protein conjugation

 is a crucial technique in biochemistry and biotechnology, enabling the attachment of proteins to various molecules for research, diagnostics, and therapeutic applications. This process is widely used in drug development, where protein conjugation enhances drug targeting, stability, and efficacy. Common methods include chemical crosslinking, enzymatic conjugation, and bio-orthogonal reactions, each offering specific advantages depending on the application. Whether for antibody-drug conjugates, fluorescent labeling, or enzyme immobilization, protein conjugation plays a vital role in advancing modern biomedical science.