title: Subunit structure of nonheme iron-containing dioxygenases.
mesh_terms: D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D001665:Binding Sites; D007501:Iron / Q000032:analysis; D046911:Macromolecular Substances; D008970:Molecular Weight; D010105:Oxygenases; D011485:Protein Binding; D011487:Protein Conformation; D011520:Protocatechuate-3,4-Dioxygenase
chemical_list: D000596:Amino Acids; D046911:Macromolecular Substances; D007501:Iron; D010105:Oxygenases; D011520:Protocatechuate-3,4-Dioxygenase