# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.256262	Bacteria.258131	Proteobacteria.150348	Alphaproteobacteria.193321	Bradyrhizobium.17083	Bradyrhizobium_sp_.12699	bra.4109	bra:BRADO4376   hypothetical protein
OC.256262	Bacteria.258131	Proteobacteria.162594	Alphaproteobacteria.241757	Nitrobacter.2491	-	nha.944	nha:Nham_0819   conserved hypothetical protein
OC.256262	Bacteria.258135	Proteobacteria.381531	Alphaproteobacteria.201483	Caulobacter.5529	-	cak.1815	cak:Caul_1811   Kelch repeat-containing protein
OC.256262	Bacteria.258131	Proteobacteria.163227	Alphaproteobacteria.251243	Paracoccus.15057	-	pzh.1695	pzh:CX676_08515   hypothetical protein
OC.256262	Bacteria.258131	Proteobacteria.414882	Alphaproteobacteria.249690	Paracoccus.10315	-	pamn.1888	pamn:JCM7685_1950   putative phage tail region protein
OC.256262	Bacteria.258136	Proteobacteria.175705	Alphaproteobacteria.309169	-	-	dsh.2603	dsh:Dshi_2552   conserved hypothetical protein
OC.256262	Bacteria.258136	Proteobacteria.175705	Alphaproteobacteria.310936	-	-	hat.2213	hat:RC74_12160   hypothetical protein
OC.256262	Bacteria.258131	Proteobacteria.163228	Alphaproteobacteria.244737	Novosphingobium.15125	-	nre.4562	nre:BES08_23520   hypothetical protein
OC.256262	Bacteria.258131	Proteobacteria.444751	Alphaproteobacteria.291630	Sphingopyxis.7389	Sphingopyxis_macrogoltabida.5289	smaz.2368	smaz:LH19_12145   hypothetical protein
OC.256262	Bacteria.258131	Proteobacteria.171973	Alphaproteobacteria.292790	Sphingopyxis.12170	Sphingopyxis_sp_.10618	sphq.762	sphq:BWQ93_03875   putative baseplate assembly protein