# OC Root 2nd 3rd 4th PC Gene/Definition OC.189179 Bacteria.1217835 Proteobacteria.766777 Gammaproteobacteria.404532 bsan.808 bsan:CHH28_04155 hydroxymethylglutaryl-CoA lyase; K01640 hydroxymethylglutaryl-CoA lyase [EC:4.1.3.4]