title: Myoglobin and haemoglobin: role of distal residues in reactions with haem ligands.
authors.forename: M F
authors.initials: MF
authors.lastname: Perutz
mesh_terms: D006418:Heme / Q000378:metabolism*; D006454:Hemoglobins / Q000378:metabolism*; D009211:Myoglobin / Q000378:metabolism*
chemical_list: D006454:Hemoglobins; D009211:Myoglobin; D006418:Heme