Maternal gatekeepers: How maternal antibody Fc characteristics influence passive transfer and infant protection
Fig 2
Schematic representation of IgA and IgG glycosylation.
N-linked glycosylation is depicted as yellow circles, whereas O-linked glycosylation is depicted as green stars. IgA, immunoglobulin A; IgG, immunoglobulin G; sIgA2, secretory IgA.