# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.157526	Bacteria.57859	Proteobacteria.40630	Betaproteobacteria.104365	Cupriavidus.23934	-	cgd.2895	cgd:CR3_2988   livK; branched-chain amino acid transport system substrate-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Betaproteobacteria.104365	-	-	odi.132	odi:ODI_R0121   Putative branched-chain amino acid transporter substrate-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Betaproteobacteria.104365	-	-	odi.388	odi:ODI_R0384   Putative branched-chain amino acid transporter substrate-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.159861	Deltaproteobacteria.141356	-	-	sfu.2137	sfu:Sfum_2140   Extracellular ligand-binding receptor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Alphaproteobacteria.106699	Bradyrhizobium.22174	Bradyrhizobium_sp_.32884	brs.2554	brs:S23_25540   extracellular ligand-binding receptor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Alphaproteobacteria.106699	Rhodopseudomonas.7650	-	rpb.156	rpb:RPB_0141   Extracellular ligand-binding receptor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.159861	Alphaproteobacteria.229277	Methylobacterium.14662	Methylobacterium_sp_.5939	met.5198	met:M446_5642   Extracellular ligand-binding receptor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Alphaproteobacteria.121975	-	-	rhz.2700	rhz:RHPLAN_26750   extracellular ligand-binding receptor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Alphaproteobacteria.342361	-	-	rhz.2761	rhz:RHPLAN_27450   branched-chain amino acid transporter substrate-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Alphaproteobacteria.106699	-	-	rhz.3322	rhz:RHPLAN_33970   extracellular ligand-binding receptor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Alphaproteobacteria.106699	Martelella.6769	-	mmed.3111	mmed:Mame_03218   braC_5; Leucine-, isoleucine-, valine-, threonine-, and alanine-binding protein precursor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Alphaproteobacteria.106699	-	-	psin.2983	psin:CAK95_15555   ABC transporter substrate-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Proteobacteria.40630	Alphaproteobacteria.121975	Celeribacter.9522	-	cmag.3341	cmag:CBW24_17325   ABC transporter substrate-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Chloroflexi.22365	-	-	-	hau.2204	hau:Haur_2268   Extracellular ligand-binding receptor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Chloroflexi.16840	-	-	-	abat.448	abat:CFX1CAM_0431   putative branched-chain amino acid transporter substrate-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Aquificae.4602	Hydrogenobacter.1166	-	-	hth.398	hth:HTH_0399   livK; ABC-type branched-chain amino acid transporter periplasmic amino acid-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Aquificae.4602	Hydrogenobacter.1166	-	-	hte.390	hte:Hydth_0398   Extracellular ligand-binding receptor; K01999 branched-chain amino acid transport system substrate-binding protein
OC.157526	Bacteria.57859	Nitrospirae.12446	-	-	-	tye.806	tye:THEYE_A0768   leu/ile/val-binding protein; K01999 branched-chain amino acid transport system substrate-binding protein