>sp|Q49WM4|POTA_STAS1 Spermidine/putrescine import ATP-binding protein PotA OS=Staphylococcus saprophyticus subsp. saprophyticus GN=potA MEPLLSFKSVSKQYDDMQILDKIDIDIESGYFYTLLGPSGCGKTTILKLIAGFEEADNGD IIYQGKSINHLSANKRKVNTVFQDYALFPHLNVYDNIAFGLKLKKLAKSEIKRKVHEALK LVKLEGYESRTIEGISGGQKQRIAIARAIVNEPEILLLDESLSALDLKLRTEMQYELREI QSRLGITFIFVTHDQEEALALSDYIFVMKDGKIQQFGTPIDIYDEPVNRFVADFIGESNI VEGKMVKDYLVNIYGQDFECVDMGIPEQKKVEIVIRPEDISLIDAKSGLFEVTVDSMLFR GVHYEINCIDRKGYEWMIHSTKKAEVGSKVGLYFDPEAIHIMVPGETEEEFDKRIESYEE QDNA