# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.492195	Eukaryotes.347102	Animals.339172	Vertebrates.160942	cmk.1357	cmk:103173037   histone H1-II-like
OC.492195	Eukaryotes.347102	Protists.144433	Choanoflagellates.4358	mbr.1037	mbr:MONBRDRAFT_12814   hypothetical protein