ava:Ava_4540 K15576 nitrate/nitrite transport system substrate-binding protein | (GenBank) Twin-arginine translocation pathway signal
ava:Ava_4541 K15577 nitrate/nitrite transport system permease protein | (GenBank) Nitrate transport permease
ava:Ava_4542 K15578 nitrate/nitrite transport system ATP-binding protein [EC:7.3.2.4] | (GenBank) Nitrate transport ATP-binding subunits C and D
ava:Ava_4543 K15579 nitrate/nitrite transport system ATP-binding protein | (GenBank) Nitrate transport ATP-binding subunits C and D