title: Occurrence and assay of alpha-N-acetylgalactosaminyl transferase in the gastric mucosa of humans belonging to blood group A.
mesh_terms: D000017:ABO Blood-Group System / Q000096:biosynthesis*; D000818:Animals; D004586:Electrophoresis; D005260:Female; D005690:Galactose; D005753:Gastric Mucosa / Q000201:enzymology*; D006801:Humans; D008297:Male; D008861:Microsomes / Q000032:analysis; D008892:Milk / Q000201:enzymology; D010434:Pepsin A; D013363:Submandibular Gland / Q000201:enzymology; D000637:Transaminases / Q000032:analysis*; D014316:Tritium
chemical_list: D000017:ABO Blood-Group System; D014316:Tritium; D000637:Transaminases; D010434:Pepsin A; D005690:Galactose