# OC Root 2nd 3rd PC Gene/Definition OC.189154 Bacteria.429930 Chloroflexi.28881 tro.2424 tro:trd_A0543 hydroxymethylglutaryl-CoA lyase, (HMG-CoA lyase) (HL) (3-hydroxy-3-methylglutarate-CoA lyase); K01640 hydroxymethylglutaryl-CoA lyase [EC:4.1.3.4]