A workflow for rapid sample preparation and exoglycosidase characterization of N-Glycans in antibodies

7 Apr 2022

This application note describes use of the Agilent AdvanceBio Gly-X N-glycan prep with InstantPC kit, 96 ct (GX96-IPC) for high-throughput N-glycan profiling of Immunoglobulin G (IgG), a polyclonal antibody purified from human serum. This kit uses an innovative 96-well-plate-based workflow for rapid glycoprotein denaturation, deglycosylation, and instant glycan fluorescent derivatization.

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GlycobiologyGlycobiology encompasses research into the biological functions, synthesis and structures of glycans, including glycoproteins, glycolipids, proteoglycans and free oligosaccharides. Mass spectrometers and their software are commonly used in the study of glycobiology, along with structure predicting tools, chromatography and NMR.GlycansGlycosylationGlycoproteins
A workflow for rapid sample preparation and exoglycosidase characterization of N-Glycans in antibodies