title: Activation of hematin catalase function by ethylenediamine.
mesh_terms: D001665:Binding Sites; D002374:Catalase / Q000378:metabolism*; D004789:Enzyme Activation / Q000187:drug effects; D005029:Ethylenediamines / Q000494:pharmacology*; D006418:Heme / Q000031:analogs & derivatives*; D006427:Hemin / Q000378:metabolism*; D006632:Histamine; D006863:Hydrogen-Ion Concentration; D007093:Imidazoles; D008970:Molecular Weight; D011485:Protein Binding; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet
chemical_list: D005029:Ethylenediamines; D007093:Imidazoles; D006418:Heme; D006427:Hemin; D006632:Histamine; D002374:Catalase