title: Conformational change(s) induced in sheep calcium-dependent antibody upon interaction with homologous polypeptide antigen. I. Hydrogen-exchange studies of immunoglobulin G and (Fab') 2  fragment.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D001665:Binding Sites; D002118:Calcium; D002247:Carbon Isotopes; D011232:Chemical Precipitation; D002850:Chromatography, Gel; D004492:Edetic Acid; D004589:Electrophoresis, Disc; D007074:Immunoglobulin G / Q000302:isolation & purification; D007136:Immunoglobulins; D007553:Isotope Labeling; D007700:Kinetics; D008433:Mathematics; D008970:Molecular Weight; D010434:Pepsin A; D010455:Peptides; D011487:Protein Conformation; D012756:Sheep / Q000276:immunology; D012967:Sodium Dodecyl Sulfate; D013053:Spectrophotometry; D014316:Tritium; D014461:Ultracentrifugation; D014466:Ultraviolet Rays
chemical_list: D002247:Carbon Isotopes; D007074:Immunoglobulin G; D007136:Immunoglobulins; D010455:Peptides; D014316:Tritium; D012967:Sodium Dodecyl Sulfate; D004492:Edetic Acid; D010434:Pepsin A; D002118:Calcium