Interaction of ions with pyruvate kinase.
D008094:Lithium / Q000378:metabolism; D008274:Magnesium / Q000378:metabolism; D011188:Potassium / Q000378:metabolism*; D011770:Pyruvate Kinase / Q000378:metabolism*
D008094:Lithium; D011770:Pyruvate Kinase; D008274:Magnesium; D011188:Potassium