thel:IG193_03685 K01641 hydroxymethylglutaryl-CoA synthase [EC:2.3.3.10] | (GenBank) hydroxymethylglutaryl-CoA synthase thel:IG193_03690 K00626 acetyl-CoA C-acetyltransferase [EC:2.3.1.9] | (GenBank) thiolase domain-containing protein