title: Biochemical problems in the study of the insulin receptor.
mesh_terms: D001665:Binding Sites; D005934:Glucagon / Q000494:pharmacology; D006728:Hormones / Q000378:metabolism; D006801:Humans; D007328:Insulin / Q000494:pharmacology; D010455:Peptides / Q000378:metabolism; D011972:Receptor, Insulin / Q000187:drug effects / Q000502:physiology*
chemical_list: D006728:Hormones; D007328:Insulin; D010455:Peptides; D005934:Glucagon; D011972:Receptor, Insulin