title: Catalytic specificity of yeast inorganic pyrophosphatase for magnesium ion as cofactor. An analysis of divalent metal ion and solvent isotope effects on enzyme function.
mesh_terms: D002413:Cations, Divalent; D003035:Cobalt / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D043564:Inorganic Pyrophosphatase; D007700:Kinetics; D008274:Magnesium / Q000494:pharmacology*; D008345:Manganese / Q000494:pharmacology; D011755:Pyrophosphatases / Q000378:metabolism*; D012441:Saccharomyces cerevisiae / Q000201:enzymology*; D015032:Zinc / Q000494:pharmacology
chemical_list: D002413:Cations, Divalent; D003035:Cobalt; D008345:Manganese; D011755:Pyrophosphatases; D043564:Inorganic Pyrophosphatase; D008274:Magnesium; D015032:Zinc