OPUAA_BACSU opuAA Involved in a multicomponent binding-protein-dependent transport system for glycine betaine. Probably responsible for energy coupling to the transport system. Quaternary-amine-transporting ATPase Glycine betaine transport ATP-binding protein OpuAA MSVDEKPIKIKVEKVSKIFGKQTKKAVQMLANGKTKKEILKATGSTVGVNQADFEVYDGEIFVIMGLSGSGKSTLVRMLNRLIEPTAGNIYIDGDMITNMSKDQLREVRRKKISMVFQKFALFPHRTILENTEYGLELQGVDKQERQQKALESLKLVGLEGFEHQYPDQLSGGMQQRVGLARALTNDPDILLMDEAFSALDPLIRKDMQDELLDLHDNVGKTIIFITHDLDEALRIGDRIVLMKDGNIVQIGTPEEILMNPSNEYVEKFVEDVDLSKVLTAGHIMKRAETVRIDKGPRVALTLMKNLGISSIYAVDKQKKLLGVIYASDAKKAAESDLSLQDILNTEFTTVPENTYLTEIFDVVSDANIPIAVVDEKQRMKGIVVRGALIGALAGNNEYINAEGTNEQTQDPSAQEVK BSU02980 418