Transport and binding proteins

high-affinity ammonia permease (RefSeq)

arsenite efflux pump ACR3 or related permease (RefSeq)

alkylphosphonate ABC transporter phosphate-binding protein (RefSeq)

ABC-type phosphate/phosphonate transport system, ATPase component (RefSeq)

ABC-type phosphate/phosphonate transport system, permease component (RefSeq)

ABC-type phosphate/phosphonate transport system, permease component (RefSeq)

ABC-type amino acid transport system, permease component (RefSeq)

Co/Zn/Cd efflux system transmembrane protein (RefSeq)

lysine efflux permease (RefSeq)

major facilitator superfamily permease (RefSeq)