ID 6.4.1.8 DE acetophenone carboxylase. CA acetophenone + 2 ATP + H2O + hydrogencarbonate = 3-oxo-3-phenylpropanoate CA + 2 ADP + 2 H(+) + 2 phosphate. CC -!- The enzyme is involved in anaerobic degradation of ethylbenzene. CC -!- No activity with acetone, butanone, 4-hydroxy-acetophenone or CC 4-amino-acetophenone. DR Q5P5G2, APCA_AROAE ; Q5P5G3, APCB_AROAE ; Q5P5G4, APCC_AROAE ; DR Q5P5G5, APCD_AROAE ; Q5P5G6, APCE_AROAE ; //