>sp|Q58505|TRKA_METJA Trk system potassium uptake protein TrkA homolog OS=Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) OX=243232 GN=trkA PE=1 SV=1
MYIIIAGIGRVGYTLAKSLSEKGHDIVLIDIDKDICKKASAEIDALVINGDCTKIKTLED
AGIEDADMYIAVTGKEEVNLMSSLLAKSYGINKTIARISEIEYKDVFERLGVDVVVSPEL
IAANYIEKLIERPGILDLAIVGRGEAEILEFIIPEKAKVVNKKIKELGRPQDYLIIAIYD
GDELKIPSGDTELKSGDRVLVLVKKDAADAIRKMFLEE