obsolete 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase activity (obsolete GO:0046410)
OBSOLETE. Catalysis of the reaction: 2-oxoglutarate + isochorismate = 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate + pyruvate + CO2.
2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase activity
exact