Catalytic and regulatory properties of pyruvate kinases in tissues of a marine bivalve.

Adenosine Triphosphate Alanine Animals Copper Electrophoresis Enzyme Activation Feedback Hexosephosphates Hydrogen-Ion Concentration Isoelectric Focusing Kinetics Magnesium Mollusca/enzymology Muscles/enzymology Phenylalanine Potassium Pyruvate Kinase/antagonists & inhibitors,metabolism Pyruvates Quaternary Ammonium Compounds

Hexosephosphates Pyruvates Quaternary Ammonium Compounds Phenylalanine Copper Adenosine Triphosphate Pyruvate Kinase Magnesium Alanine Potassium