title: Alteration of hepatitis B antigen (HB Ag) determinants by reduction and alkylation.
mesh_terms: D000081:Acetamides / Q000494:pharmacology*; D000478:Alkylation; D000818:Animals; D000917:Antibody Formation; D002499:Centrifugation, Density Gradient; D004229:Dithiothreitol / Q000494:pharmacology*; D000939:Epitopes; D006168:Guinea Pigs; D006511:Hepatitis B Antigens; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007455:Iodine / Q000494:pharmacology; D007457:Iodine Radioisotopes; D008854:Microscopy, Electron; D010084:Oxidation-Reduction; D010455:Peptides / Q000494:pharmacology; D010772:Phosphotungstic Acid; D011863:Radioimmunoassay; D012703:Serotyping; D013194:Staining and Labeling; D014508:Urea; D014764:Viral Proteins / Q000494:pharmacology; D014765:Viral Vaccines
chemical_list: D000081:Acetamides; D000939:Epitopes; D006511:Hepatitis B Antigens; D007457:Iodine Radioisotopes; D010455:Peptides; D014764:Viral Proteins; D014765:Viral Vaccines; D010772:Phosphotungstic Acid; D014508:Urea; D007455:Iodine; D004229:Dithiothreitol