chl:Chy400_0250 K01641 hydroxymethylglutaryl-CoA synthase [EC:2.3.3.10] | (GenBank) hydroxymethylglutaryl-CoA synthase chl:Chy400_0249 K00626 acetyl-CoA C-acetyltransferase [EC:2.3.1.9] | (GenBank) acetyl-CoA acetyltransferase-like protein