sig:N596_06065 K00054 hydroxymethylglutaryl-CoA reductase [EC:1.1.1.88] | (GenBank) 3-hydroxy-3-methylglutaryl-CoA reductase sig:N596_06060 K01641 hydroxymethylglutaryl-CoA synthase [EC:2.3.3.10] | (GenBank) hydroxymethylglutaryl-CoA synthase