>sp|Q8TL61|KUP_METAC Probable potassium transport system protein kup OS=Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A) GN=kup PE=3 SV=1 MFSKSDFRGIINSMGLVFGDIGTSPIYTLTVIFLLTRPTEVHVIGVLSLIIWTLITLVTVEYAWLAMSLGKKGEGGTIVL KELLVPLIKSGRNAAFITLLAYIGVSFLVGDGVITPAISILSAVEGLRIIPDFQDIGQGAIMFIAGIIAVALFSVQSKGT EEITWVFGPVMVLWFASLAFSGIASIFYTPGVLRAINPYYAISFLLHNGFTGFFVLSEVILCATGGEALYADMGHLGREP ILKAWRLVFSALVLNYLGQGAFIIRNPESKNILFEMINQQAEVIYIPFLILSITATIIASQAMISGMFSIVYQGITTRII PMLKIDYTSGKLRSQIYIGAVNWLLLISVLFMIFEFRDSHRLAAAYGLAVTGTMSITGLMMTLIFYLKGRMFRSFVSLFV TVIDVVFLLSNTYKIPHGGYWSIVIAAIAFSLIIIYTSGQKKLYELMNPMKIGDFLEKYKQVYASENKISGTALFFARDI NYVPRYISNVMFENNIIYEDNIFISIIKCESPFGVKSSFAKDLAKGLRVFEINVGYMEVIDVVQILKDKGIQEKTIFYGI EDILTSNLIWKVFSVIKKLSPSFVQFYKLPSDKLHGVLTRFEM