title: Protease inactivation of the red cell antigen Xga.
abstract: The study of the agglutinability of Xg(a + ) cells by several examples of anti-Xga and absorption-elution tests showed that the red blood cell antigen Xga is destroyed by proteases commonly used in blood group serology but not by neuraminidase.
mesh_terms: D001789:Blood Group Antigens; D006801:Humans; D009439:Neuraminidase / Q000378:metabolism; D010447:Peptide Hydrolases / Q000378:metabolism*
chemical_list: D001789:Blood Group Antigens; D009439:Neuraminidase; D010447:Peptide Hydrolases