smi:BN406_04055 K15576 nitrate/nitrite transport system substrate-binding protein | (GenBank) nrtA; Nitrate transport protein NrtA
smi:BN406_04054 K15577 nitrate/nitrite transport system permease protein | (GenBank) nrtB; Nitrate transport permease protein nrtB
smi:BN406_04053 K15578 nitrate/nitrite transport system ATP-binding protein [EC:7.3.2.4] | (GenBank) nasD; Nitrate transport protein NasD
smi:BN406_04053 K15578 nitrate/nitrite transport system ATP-binding protein [EC:7.3.2.4] | (GenBank) nasD; Nitrate transport protein NasD