# OC Root 2nd 3rd 4th PC Gene/Definition OC.189177 Bacteria.500297 Proteobacteria.136831 Gammaproteobacteria.403809 blep.1380 blep:AL038_08140 hydroxymethylglutaryl-CoA lyase; K01640 hydroxymethylglutaryl-CoA lyase [EC:4.1.3.4]