# OC Root 2nd 3rd 4th PC Gene/Definition OC.304848 Bacteria.384372 Firmicutes.237198 Firmicutes___Clostridia.86286 eha.801 eha:Ethha_0848 transport system permease protein OC.304848 Bacteria.384372 Firmicutes.237198 Firmicutes___Clostridia.86286 tpz.224 tpz:Tph_c01550 ABC transporter, permease protein; K02015 iron complex transport system permease protein OC.304848 Bacteria.384372 Actinobacteria.273166 - ddt.1308 ddt:AAY81_07800 hypothetical protein; K02015 iron complex transport system permease protein