title: Isotopic exchange studies on the type-L pyruvate kinase from pig liver.
mesh_terms: D000244:Adenosine Diphosphate / Q000378:metabolism; D000255:Adenosine Triphosphate / Q000378:metabolism; D000818:Animals; D002250:Carbon Radioisotopes; D007527:Isoenzymes / Q000378:metabolism*; D007700:Kinetics; D008099:Liver / Q000201:enzymology*; D008274:Magnesium / Q000494:pharmacology; D011770:Pyruvate Kinase / Q000378:metabolism*; D013552:Swine; D014316:Tritium
chemical_list: D002250:Carbon Radioisotopes; D007527:Isoenzymes; D014316:Tritium; D000244:Adenosine Diphosphate; D000255:Adenosine Triphosphate; D011770:Pyruvate Kinase; D008274:Magnesium