
Malonic acid suppresses mucin-type O-glycan degradation during hydrazine treatment of glycoproteins
Keywords: O-glycan; Mucin; Hydrazine; Peeling; GlycomicsO-glycans, mucin-type O-glycans; PGM, porcine gastric mucin; RGM, rat gastric mucin; AA, anthranilic acid; AA–glycans, AA-labeled glycans; HILIC, hydrophilic interaction liquid chromatography; HPLC, high-perfo