AN215: Separation of Asparagine-Linked (N-Linked) Oligosaccharides from Human Polyclonal IgG

Instrument Type: IC

This application note shows how the PA200 improves N-linked oligosaccharide separations. The PA200 is used to profile N-linked oligosaccharides released from human polyclonal IgG by the enzyme PNGase F or endoglycosidase H (Endo H). This note also shows how subsequent exoglycosidase digestions can be used to assist in understanding and identifying oligosaccharide structure.