4-(2-carboxyphenyl)-2-oxobut-3-enoate aldolase activity
4-(2-carboxyphenyl)-2-oxobut-3-enoate aldolase activity
Catalysis of the reaction: (3E)-4-(2-carboxyphenyl)-2-oxobut-3-enoate = 2-carboxybenzaldehyde + pyruvate.