label: 4-hydroxy-4-methyl-2-oxoglutarate aldolase activity
label_lc: 4-hydroxy-4-methyl-2-oxoglutarate aldolase activity
description: "Catalysis of the reactions: 4-hydroxy-4-methyl-2-oxoglutarate = 2 pyruvate, and 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate = oxaloacetate + pyruvate."