gur:Gura_3043 K00626 acetyl-CoA C-acetyltransferase [EC:2.3.1.9] | (GenBank) acetyl-CoA acetyltransferase gur:Gura_3040 K00248 butyryl-CoA dehydrogenase [EC:1.3.8.1] | (GenBank) butyryl-CoA dehydrogenase gur:Gura_3042 K00074 3-hydroxybutyryl-CoA dehydrogenase [EC:1.1.1.157] | (GenBank) 3-hydroxyacyl-CoA dehydrogenase gur:Gura_3041 K01715 enoyl-CoA hydratase [EC:4.2.1.17] | (GenBank) short chain enoyl-CoA hydratase