# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.460886 Bacteria.292205 Nitrospirae.320 Leptospirillum.1390 - lfc.162 lfc:LFE_0124 putative ferric uptake regulator, Fur family; K03711 Fur family transcriptional regulator, ferric uptake regulator OC.460886 Bacteria.292205 Nitrospirae.320 Leptospirillum.1390 Leptospirillum_ferriphilum.356 lfi.136 lfi:LFML04_0121 fur; ferric uptake regulator protein Fur family; K03711 Fur family transcriptional regulator, ferric uptake regulator OC.460886 Bacteria.292205 Nitrospirae.320 Leptospirillum.1390 Leptospirillum_ferriphilum.356 lfp.137 lfp:Y981_00705 Fur family transcriptional regulator; K03711 Fur family transcriptional regulator, ferric uptake regulator OC.460886 Bacteria.292205 Nitrospirae.320 Leptospirillum.1390 - leg.140 leg:ABH19_00585 Fur family transcriptional regulator; K03711 Fur family transcriptional regulator, ferric uptake regulator OC.460887 Bacteria.292115 Firmicutes.263515 Firmicutes___Clostridia.126671 Faecalibacterium.3424 fpr.1922 fpr:FP2_23550 Fe2+/Zn2+ uptake regulation proteins; K09825 Fur family transcriptional regulator, peroxide stress response regulator OC.460888 Bacteria.292106 Aquificae.4263 - - tam.628 tam:Theam_0627 ferric uptake regulator, Fur family; K09825 Fur family transcriptional regulator, peroxide stress response regulator OC.460888 Bacteria.292106 Aquificae.4263 - - dte.861 dte:Dester_0928 ferric uptake regulator, Fur family; K09825 Fur family transcriptional regulator, peroxide stress response regulator