ID 2.3.1.85 DE fatty-acid synthase system. AN fatty-acid synthase. CA acetyl-CoA + 2n H(+) + n malonyl-CoA + 2n NADPH = a long-chain fatty acid CA + n CO2 + (n+1) CoA + 2n NADP(+). CC -!- The animal enzyme is a multifunctional protein catalyzing the CC reactions of EC 2.3.1.38, EC 2.3.1.39, EC 2.3.1.41, EC 1.1.1.100, CC EC 4.2.1.59, EC 1.3.1.39 and EC 3.1.2.14. cf. EC 2.3.1.86. DR P36189, FAS_ANSAN ; Q71SP7, FAS_BOVIN ; P08757, FAS_CAPHI ; DR P12276, FAS_CHICK ; P49327, FAS_HUMAN ; P19096, FAS_MOUSE ; DR P07855, FAS_RABIT ; P12785, FAS_RAT ; //