# OC Root 2nd 3rd 4th PC Gene/Definition OC.837070 Eukaryotes.388491 Protists.143176 Choanoflagellates.2570 mbr.5880 mbr:MONBRDRAFT_34061 hypothetical protein OC.837070 Eukaryotes.388491 Protists.143176 Choanoflagellates.2570 sre.5072 sre:PTSG_06062 hypothetical protein