>sp|O29420|TRKA_ARCFU Trk system potassium uptake protein TrkA homolog OS=Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16) OX=224325 GN=trkA PE=3 SV=1
MRIVIAGAGEVGYHLAMSLAPNHDVIIIEKDVSRFERVSELDVVAINGNAANMKVLRDAG
VERADVFLAVTGNDEVNLLSGLAAKKVGAKNVIVRVENPEYVDRPIVKEHPLGYDVLICP
QLSLAQEAARLIGIPGAIEVVTFSGGKVEMIELQVMEGSKADGKAIADLYLPQNVVIASI
YRNGHIEIPRGDTVLRAGDRVAIVSKTEDVEMLKGIFGPPVTRRVTIFGAGTIGSYTAKI
LAKGMTSVKLIESSMERCEALSGELEGVRIVCGDATDIEFLIEEEIGKSDAVLAATESDE
KNLLISLLSKNLGARIAIAKVEKREYVKLFEAVGVDVALNPRSVTYNEVSKLLRTMRIET
LAEIEGTAVVEVVVRNTRLVGKALKDLPLPKDAIIGAIVRGNECLIPRGDTTIEYEDRLL
VFAKWDEIEKIEEIFR