Gating by ionic strength and safety check by cyclic-di-AMP in the ABC transporter OpuA.

ABC-type proline/glycine betaine transport system ATPase component

ABC-type proline/glycine betaine transport system permease component,Glycine betaine ABC transport system permease and betaine-binding protein

Betaine/proline/choline family ABC transporter ATP-binding protein,Glycine betaine ABC transport system ATP-binding protein OpuAA,Glycine betaine/L-proline ABC transporter ATP-binding protein

Netherlands Organisation for Scientific Research (NWO)

ABC transporter permease subunit, ABC-type proline/glycine betaine transport system ATPase component

osmoregulation, ABC-transporter, glycine betaine uptake system, MEMBRANE PROTEIN