>tr|A0A0E9AJV9|A0A0E9AJV9_MYCTX Trk system potassium uptake protein TrkA OS=Mycobacterium tuberculosis GN=ceoC MKVAVAGAGAVGRSVTRELVENGHDITLIERNPDHLDAAAIPEAHWRLGDACELSLLESI HLEEFDVVVAATGDDKVNVVLSLLAKTEFAVPRVVARVNDPRNEWLFNDAWGVDVAVSTP RMLASLIEEAVTIGDLVRLMEFRTGQANLVEITLPDNTPWGGKPVRKLQLPRDAALVTIL RGPRVIVPEADEPLEGGDELLFVAVTEAEEELSRLLLPSM