ID 2.3.3.1 DE citrate (Si)-synthase. AN (R)-citrate synthase. AN citrate oxaloacetate-lyase [(pro-3S)-CH2COO->acetyl-CoA]. CA acetyl-CoA + H2O + oxaloacetate = citrate + CoA + H(+). CC -!- The stereospecificity of this enzyme is opposite to that of CC EC 2.3.3.3, which is found in some anaerobes. CC -!- Citrate synthase for which the stereospecificity with respect to C2 CC of oxaloacetate has not been established are included in EC 2.3.3.16. CC -!- Formerly EC 4.1.3.7. DR P00890, CISY1_YEAST; P43635, CISY3_YEAST; Q0GNE1, CISY_AMBCR ; DR Q29RK1, CISY_BOVIN ; P23007, CISY_CHICK ; Q7ZVY5, CISY_DANRE ; DR O75390, CISY_HUMAN ; Q0GNE0, CISY_IGUIG ; Q6S9V5, CISY_KAJAU ; DR Q6S9V7, CISY_KATPE ; P0C1Z2, CISY_MACFA ; Q0QEL7, CISY_MESAU ; DR Q9CZU6, CISY_MOUSE ; P00889, CISY_PIG ; Q8VHF5, CISY_RAT ; DR Q4S5X1, CISY_TETNG ; Q6S9V9, CISY_THUAL ; Q6S9V8, CISY_THUOB ; DR Q7ZWZ5, CISY_XENLA ; Q28DK1, CISY_XENTR ; Q6S9V6, CISY_XIPGL ; //