Pyruvate kinase active formPDB ID: 1A3W
Pyruvate kinase performs the last step of glycolysis. It is an allosteric enzyme that regulates the pathway. This structure is the active form.
Discussed Structures from Glycolytic Enzymes
Jurica, M.S., Mesecar, A., Heath, P.J., Shi, W., Nowak, T., Stoddard, B.L. (1998) The allosteric regulation of pyruvate kinase by fructose-1,6-bisphosphate. Structure 6: 195-210