# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.166858	Archaea.21722	Euryarchaeota.23004	Natronomonas.3330	nph.1566	nph:NP_3112A   probable restriction/modification enzyme
OC.166858	Archaea.21722	Euryarchaeota.23004	Halorhabdus.2572	hti.1938	hti:HTIA_1979   type I restriction-modification system methyltransferase
OC.166858	Archaea.21722	Euryarchaeota.23004	-	hali.367	hali:BV210_01505   restriction endonuclease
OC.166858	Archaea.21722	Euryarchaeota.23004	-	hbo.1508	hbo:Hbor_15500   type I restriction-modification system methyltransferase subunit
OC.166858	Archaea.21722	Euryarchaeota.23004	Haloterrigena.598	hda.30	hda:BB347_17620   hypothetical protein
OC.166858	Archaea.21722	Euryarchaeota.23004	Haloterrigena.598	hda.30	hda:BB347_17835   hypothetical protein
OC.166858	Archaea.21722	Euryarchaeota.23004	Natrinema.2920	nat.1486	nat:NJ7G_1473   type i restriction-modification system methyltransferase subunit