title: Evidence for the existence of catalase in the matrix space of rat-heart mitochondria.
mesh_terms: D000818:Animals; D002374:Catalase / Q000032:analysis / Q000378:metabolism*; D003580:Cytochromes / Q000378:metabolism; D007700:Kinetics; D008929:Mitochondria, Heart / Q000201:enzymology* / Q000648:ultrastructure; D011048:Polarography; D051381:Rats; D013053:Spectrophotometry
chemical_list: D003580:Cytochromes; D002374:Catalase