title: Conformational differences in the active sites of muscle and erythrocyte pyruvate kinase.
mesh_terms: D000081:Acetamides; D000244:Adenosine Diphosphate; D000255:Adenosine Triphosphate; D000494:Allosteric Regulation; D000645:Ammonium Sulfate; D000818:Animals; D011232:Chemical Precipitation; D002852:Chromatography, Ion Exchange; D004912:Erythrocytes / Q000201:enzymology*; D005636:Fructosephosphates; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007461:Iodoacetates; D007527:Isoenzymes / Q000037:antagonists & inhibitors; D008274:Magnesium; D009132:Muscles / Q000201:enzymology*; D010728:Phosphoenolpyruvate; D011189:Potassium Chloride; D011485:Protein Binding; D011487:Protein Conformation; D011770:Pyruvate Kinase / Q000037:antagonists & inhibitors / Q000097:blood / Q000302:isolation & purification; D011817:Rabbits; D012965:Sodium Chloride; D013053:Spectrophotometry; D013431:Sulfates
chemical_list: D000081:Acetamides; D005636:Fructosephosphates; D007461:Iodoacetates; D007527:Isoenzymes; D013431:Sulfates; D012965:Sodium Chloride; D000244:Adenosine Diphosphate; D011189:Potassium Chloride; D010728:Phosphoenolpyruvate; D000255:Adenosine Triphosphate; D011770:Pyruvate Kinase; D008274:Magnesium; D000645:Ammonium Sulfate