# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.386019	Bacteria.273507	Proteobacteria.58051	Alphaproteobacteria.113034	Caulobacter.3583	-	cak.1858	cak:Caul_1858   conserved hypothetical protein
OC.386019	Bacteria.273507	Proteobacteria.58051	Alphaproteobacteria.113034	Caulobacter.3583	-	cse.2351	cse:Cseg_2427   conserved hypothetical protein
OC.386019	Bacteria.273507	Proteobacteria.68424	Alphaproteobacteria.117231	Caulobacter.7764	-	cmb.692	cmb:CSW64_03340   hypothetical protein
OC.386019	Bacteria.273507	Proteobacteria.58051	Alphaproteobacteria.113034	Brevundimonas.5046	Brevundimonas_sp_.7428	brl.2747	brl:BZG35_14225   hypothetical protein
OC.386019	Bacteria.273507	Proteobacteria.58051	Alphaproteobacteria.113034	Novosphingobium.9604	Novosphingobium_sp_.8687	nov.4803	nov:TQ38_025620   hypothetical protein
OC.386019	Bacteria.273507	Proteobacteria.68424	Alphaproteobacteria.117231	Sphingomonas.29274	-	ssan.287	ssan:NX02_00480   hypothetical protein
OC.386019	Bacteria.273507	Proteobacteria.68424	Alphaproteobacteria.117231	Sphingobium.19174	-	shyd.2937	shyd:CJD35_15065   hypothetical protein