The carbohydrate modification of serine and threonine residues with O-linked beta-N-acetylglucosamine (O-GlcNAc) is ubiquitous and governs cellular processes ranging from cell signaling to apoptosis. The O-GlcNAc modification along with other carbohydrate modifications. including N-linked and O-linked glycans. glycolipids. https://www.ealisboa.com/