title: Immunochemical studies on blood groups--LXIX. The conformation of the trisaccharide determinant in the combining site of anti-I Ma.
mesh_terms: D000911:Antibodies, Monoclonal / Q000276:immunology*; D001666:Binding Sites, Antibody; D001789:Blood Group Antigens / Q000276:immunology*; D000939:Epitopes; D006801:Humans; D007048:I Blood-Group System / Q000276:immunology*; D008968:Molecular Conformation; D009844:Oligosaccharides / Q000276:immunology*; D011233:Precipitin Tests; D013329:Structure-Activity Relationship; D014312:Trisaccharides / Q000276:immunology*
chemical_list: D000911:Antibodies, Monoclonal; D001789:Blood Group Antigens; D000939:Epitopes; D007048:I Blood-Group System; D009844:Oligosaccharides; D014312:Trisaccharides