Bioconjugation is a chemical process that involves linking biomolecules, such as proteins, nucleic acids, or carbohydrates, to other molecules, often for research or therapeutic purposes. This technique enhances the properties of the biomolecules, allowing for improved targeting, stability, and functionality in various applications, including drug delivery and diagnostics. Common methods of bioconjugation include click chemistry, cross-linking, and site-specific labeling. These methods enable scientists to create complex structures that can interact with specific biological targets, making bioconjugation a valuable tool in fields like biotechnology, pharmaceutical development, and molecular biology.