title: Formation of non-covalently linked IgM polymers: dependence on the protein sulfhydryl groups and zinc ions.
mesh_terms: D003956:Dialysis; D004220:Disulfides; D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans; D007144:Immunoglobulin J-Chains; D007075:Immunoglobulin M; D010084:Oxidation-Reduction; D011108:Polymers; D011487:Protein Conformation; D015032:Zinc
chemical_list: D004220:Disulfides; D007144:Immunoglobulin J-Chains; D007075:Immunoglobulin M; D011108:Polymers; D015032:Zinc