A pH-rate determination of the activity-pH profile of enzymes. application to yeast pyruvate decarboxylase demonstrating the existence of multiple ionizable groups.
D002262:Carboxy-Lyases / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D011767:Pyruvate Decarboxylase / Q000378:metabolism*; D012441:Saccharomyces cerevisiae / Q000201:enzymology*
D002262:Carboxy-Lyases; D011767:Pyruvate Decarboxylase