>sp|Q45460|OPBA_BACSU Choline transport ATP-binding protein opuBA - Bacillus subtilis. MLTLENVSKTYKGGKKAVNNVNLKIAKGEFICFIGPSGCGKTTTMKMINRLIEPSAGKIFIDGENIMDQDPVELRRKIGY VIQQIGLFPHMTIQQNISLVPKLLKWPEQQRKERARELLKLVDMGPEYVDRYPHELSGGQQQRIGVLRALAAEPPLILMD EPFGALDPITRDSLQEEFKKLQKTLHKTIVFVTHDMDEAIKLADRIVILKAGEIVQVGTPDDILRNPADEFVEEFIGKER LIQSSSPDVERVDQIMNTQPVTITADKTLSEAIQLMRQERVDSLLVVNDERVLQGYVDVEIIDQCRKKANLVSEVLHEDI YTVLGGTLLRDTVRKILKRGVKYVPVVDEDRRLIGIVTRASLVDIVYDSLWGEEKQLAALS