15^th World Glycobiology Congress

Synthesis and Biological Role of Glycans

The biological parts of glycans can be separated into two wide categories. The structural and modulatory properties of glycans and the specific recognition of glycans by other molecules. Most commonly, glycan-binding proteins (GBPs). The biological consequences of varying glycosylation in several schemes seem to be extremely adjustable and unpredictable. A specified glycan can have diverse roles in altered tissues or at different times in development (organism-intrinsic functions) or in dissimilar environmental contexts (organism-extrinsic functions). Methods taken to know the biological parts of glycans contain the prevention of early glycosylation, prevention of glycan chain elongation, alteration of glycan processing, enzymatic or chemical deglycosylation of completed chains, genetic elimination of glycosylation sites, and the education of certainly happening genetic variants and mutants in glycosylation. Glycosylation mainly mentions in exact to the enzymatic procedure that attributes glycans to proteins, lipids, or other organic molecules. This enzymatic method produces one of the fundamental biopolymers found in cells (along with DNA, RNA, and proteins). Glycosylation also displays a role in cell-cell adhesion (a apparatus employed by cells of the immune system) via sugar-binding proteins called lectins, which identify exact carbohydrate moieties.