Tag: Glycosidases

Protein glycosylation is an important post-translational modification that regulates protein folding, stability, localization, trafficking, cell recognition, signaling, and immune function. Explore N-linked and O-linked glycosylation, O-GlcNAcylation, glycosyltransferases, glycoproteomics, and disease.

Hydrolytic enzymes catalyse the breakdown of macromolecules by adding water to chemical bonds. Found in lysosomes, digestive organs and immune cells, they degrade proteins, nucleic acids, lipids and carbohydrates. Their activity maintains cellular homeostasis, supports nutrient acquisition and protects against pathogens, while dysregulation contributes to metabolic and degenerative diseases.