# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9624	-	-	pla.2978	pla:Plav_3020   iron-sulfur cluster assembly accessory protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9615	Rhodospirillum.960	Rhodospirillum_rubrum.887	rru.1775	rru:Rru_A1781   HesB/YadR/YfhF
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9615	Rhodospirillum.960	Rhodospirillum_rubrum.887	rrf.1827	rrf:F11_09165   HesB/YadR/YfhF; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Rhodospirillum.4914	-	rce.1000	rce:RC1_1023   Iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9614	Magnetospirillum.2290	-	mag.2458	mag:amb2531   Uncharacterized conserved protein; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9614	Magnetospirillum.2290	-	mgy.1092	mgy:MGMSRv2__1036   sufA; chaperone involved in Fe-S cluster assembly; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9614	Magnetospirillum.2290	Magnetospirillum_sp_.316	magx.3413	magx:XM1_3296   putative chaperone involved in Fe-S cluster assembly and activation; hesB-like; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9614	Magnetospirillum.2290	Magnetospirillum_sp_.316	magn.1324	magn:WV31_06805   heme biosynthesis protein HemY; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Azospirillum.1323	Azospirillum_sp_.3748	azl.3249	azl:AZL_a04450   iron-sulfur cluster assembly accessory protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Azospirillum.1323	-	ali.3497	ali:AZOLI_p10773   erpA; Iron-sulfur cluster insertion protein; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Azospirillum.1323	Azospirillum_brasilense.2104	abs.4292	abs:AZOBR_p120120   erpA; iron-sulfur cluster insertion protein; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Azospirillum.1323	Azospirillum_brasilense.2104	abq.3147	abq:ABAZ39_16665   heme biosynthesis protein HemY; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Azospirillum.1323	Azospirillum_brasilense.2104	abf.3268	abf:AMK58_16780   heme biosynthesis protein HemY; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Azospirillum.1323	-	ati.4221	ati:AL072_22530   heme biosynthesis protein HemY; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Azospirillum.1323	Azospirillum_sp_.14639	azt.4288	azt:TSH58p_22515   iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Azospirillum.1323	Azospirillum_sp_.8183	azm.2512	azm:DM194_13115   iron-sulfur cluster insertion protein ErpA; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Thalassospira.687	-	txi.1867	txi:TH3_09460   Iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Thalassospira.687	-	thac.1788	thac:CSC3H3_09135   iron-sulfur cluster insertion protein ErpA; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Thalassospira.687	-	tii.2300	tii:DY252_12115   erpA; iron-sulfur cluster insertion protein ErpA
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	-	-	magq.1589	magq:MGMAQ_1717   erpA; Iron-sulfur cluster insertion protein erpA; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	-	-	nao.3512	nao:Y958_18165   iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	-	-	ncb.964	ncb:C0V82_04520   iron-sulfur cluster insertion protein ErpA; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Micavibrio.897	-	mai.2021	mai:MICA_630   iron-sulfur cluster assembly accessory family protein; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Micavibrio.897	-	man.1873	man:A11S_549   putative iron binding protein from the HesB_IscA_SufA family