title: The hinge region of IgG3, an extended part of the molecule.
mesh_terms: D000081:Acetamides; D000478:Alkylation; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D004220:Disulfides; D005779:Immunodiffusion; D007140:Immunoglobulin Fab Fragments / Q000302:isolation & purification; D007074:Immunoglobulin G / Q000302:isolation & purification; D007461:Iodoacetates; D046911:Macromolecular Substances; D008623:Mercaptoethanol; D008970:Molecular Weight; D009194:Myeloma Proteins / Q000302:isolation & purification; D010084:Oxidation-Reduction; D010206:Papain; D010434:Pepsin A; D011487:Protein Conformation
chemical_list: D000081:Acetamides; D004220:Disulfides; D007140:Immunoglobulin Fab Fragments; D007074:Immunoglobulin G; D007461:Iodoacetates; D046911:Macromolecular Substances; D009194:Myeloma Proteins; D008623:Mercaptoethanol; D010206:Papain; D010434:Pepsin A