title: Electron paramagnetic resonance analyses of horseradish peroxidase in situ and after purification.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004578:Electron Spin Resonance Spectroscopy; D006735:Horseradish Peroxidase / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D007527:Isoenzymes / Q000032:analysis; D010544:Peroxidases / Q000032:analysis*; D011487:Protein Conformation; D011789:Quantum Theory; D013482:Superoxide Dismutase
chemical_list: D007527:Isoenzymes; D006735:Horseradish Peroxidase; D010544:Peroxidases; D013482:Superoxide Dismutase