>tr|A0A9X2Y3D7|A0A9X2Y3D7_YERPE Glutathione-regulated potassium-efflux system ancillary protein KefG OS=Yersinia pestis subsp. pestis GN=kefG MLQPPKVLLLYAHPESQDSVANRVLLQPVQQLEHVTVHDLYAHYPDFFIDIHHEQQLLRD HQVIVFQHPLYTYSCPALLKEWLDRVLARGFANGVGGHALTGKHWRSVITTGEQEGTYRI GGYNRYPMEDILRPFELTAAMCHMHWINPMIIYWARRQKPETLASHAQAYVQWLQSPLTR GL