title: Spin-labelled haemoglobins: a structural interpretation of electron paramagnetic resonance spectra based on X-ray analysis.
mesh_terms: D004578:Electron Spin Resonance Spectroscopy; D006454:Hemoglobins; D006863:Hydrogen-Ion Concentration; D007461:Iodoacetates; D007501:Iron; D010100:Oxygen; D011758:Pyrroles; D013237:Stereoisomerism; D014961:X-Ray Diffraction
chemical_list: D006454:Hemoglobins; D007461:Iodoacetates; D011758:Pyrroles; D007501:Iron; D010100:Oxygen