# OC Root 2nd 3rd 4th PC Gene/Definition OC.684254 Eukaryotes.166494 Protists.141886 Choanoflagellates.771 mbr.2073 mbr:MONBRDRAFT_22124 hypothetical protein OC.684254 Eukaryotes.166494 Protists.141886 Choanoflagellates.771 sre.7780 sre:PTSG_09957 hypothetical protein