# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.187123	Bacteria.185208	Proteobacteria.96392	Betaproteobacteria.5692	Achromobacter.11877	ais.1592	ais:BUW96_08410   hypothetical protein; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]
OC.187123	Bacteria.185208	Proteobacteria.96392	Betaproteobacteria.5692	-	cbab.637	cbab:SMCB_0630   restriction endonuclease S subunits; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]
OC.187123	Bacteria.185181	Cyanobacteria.70369	-	-	arp.894	arp:NIES39_A06660   type I restriction-modification system S subunit; K01154 type I restriction enzyme, S subunit [EC:3.1.21.3]