ID 2.3.3.20 DE acyl-CoA:acyl-CoA alkyltransferase. CA a 1,2-saturated acyl-CoA + an acyl-CoA + H2O = an (R)-2-alkyl-3- CA oxoalkanoate + 2 CoA + H(+). CC -!- The enzyme, found in certain bacterial species, catalyzes a head- CC to-head non-decarboxylative Claisen condensation of two acyl-CoA CC molecules, resulting in formation of a 2-alkyl-3-oxoalkanoic acid. CC -!- It is part of a pathway for the production of olefins. DR Q8EG66, OLEA_SHEON ; Q8PDX2, OLEA_XANCP ; //