title: Yeast inorganic pyrophosphatase. 3. Kinetics of Ca 2+  inhibition.
mesh_terms: D001665:Binding Sites; D002118:Calcium / Q000037:antagonists & inhibitors*; D055598:Chemical Phenomena; D002621:Chemistry; D011756:Diphosphates; D004794:Enzyme Repression; D006863:Hydrogen-Ion Concentration; D006868:Hydrolysis; D007700:Kinetics; D008274:Magnesium; D008956:Models, Chemical; D009994:Osmolar Concentration; D011485:Protein Binding; D011755:Pyrophosphatases; D012044:Regression Analysis; D012441:Saccharomyces cerevisiae / Q000201:enzymology*
chemical_list: D011756:Diphosphates; D011755:Pyrophosphatases; D008274:Magnesium; D002118:Calcium