Keywords
macromolecule,protein,antibody,Ab,immunoglobulin,Ig,immune system,immunology,antigen-binding site,adaptive immune system,immune,system,immunoglobulin Y,IgY,membrane-bound antibody,membrane antibody,membrane-bound,antigen receptor,antibody receptor,receptor,BCR,b cell receptor,transmembrane protein,transmembrane antibody,molecule,b-cell,b-cell receptor,b cell,antibodies