title: Alpha 2-macroglobulin: an introduction.
mesh_terms: D006801:Humans; D046911:Macromolecular Substances; D008970:Molecular Weight; D010447:Peptide Hydrolases / Q000378:metabolism; D011480:Protease Inhibitors / Q000378:metabolism; D011485:Protein Binding; D013438:Sulfhydryl Compounds / Q000032:analysis; D014357:Trypsin / Q000378:metabolism; D000511:alpha-Macroglobulins / Q000502:physiology*
chemical_list: D046911:Macromolecular Substances; D011480:Protease Inhibitors; D013438:Sulfhydryl Compounds; D000511:alpha-Macroglobulins; D010447:Peptide Hydrolases; D014357:Trypsin