prephenate + H(+) => 3-[(4R)-4-hydroxycyclohexa-1,5-dien-1-yl]-2-oxopropanoate + CO2
prephenate + h(+) => 3-[(4r)-4-hydroxycyclohexa-1,5-dien-1-yl]-2-oxopropanoate + co2
prephenate + H(+) => 3-[(4R)-4-hydroxycyclohexa-1,5-dien-1-yl]-2-oxopropanoate + CO2
prephenate + h(+) => 3-[(4r)-4-hydroxycyclohexa-1,5-dien-1-yl]-2-oxopropanoate + co2