>tr|A0A223ZGD5|A0A223ZGD5_9EURY Trk system potassium uptake protein TrkA OS=Methanothermobacter sp. EMTCatA1 GN=trkA MYVVIMGGGRVGLTLANLLISDGHDVTLIENEETLCANAAVELDALVICGNGTDIKTLEE ANISNADVFVAATGNDEANLLSCILVREYSIPKIIARVSNPDHEEAFKKVGIDHVISPER TAAGYLEKLITRPKVADLIVLGHGDAEILDMEIRSSKVVGKRVGDVSPTDKYIIVAIYNN GDLIIPQPDMVLERGTKVSVLVKTDAVKEATRRFTG