# OC Root 2nd 3rd 4th PC Gene/Definition OC.189252 Eukaryotes.795821 Protists.147005 Choanoflagellates.7028 mbr.5658 mbr:MONBRDRAFT_33622 hypothetical protein; K01640 hydroxymethylglutaryl-CoA lyase [EC:4.1.3.4]