Heavy-light chain disulphide bridge common to A1 and a genetic variant of A2 immunoglobulins.
D000595:Amino Acid Sequence; D004220:Disulfides / Q000032:analysis; D004586:Electrophoresis; D014644:Genetic Variation; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis*; D007136:Immunoglobulins / Q000032:analysis*; D008967:Molecular Biology; D009194:Myeloma Proteins / Q000032:analysis; D010455:Peptides / Q000032:analysis; D013440:Sulfides / Q000032:analysis*
D004220:Disulfides; D007074:Immunoglobulin G; D007136:Immunoglobulins; D009194:Myeloma Proteins; D010455:Peptides; D013440:Sulfides