>sp|Q1C2S8|KEFG_YERPA Glutathione-regulated potassium-efflux system ancillary protein KefG OS=Yersinia pestis bv. Antiqua GN=kefG MLQPPKVLLLYAHPESQDSVANRVLLQPVQQLEHVTVHDLYAHYPDFFIDIHHEQQLLRD HQVIVFQHPLYTYSCPALLKEWLDRVLARGFANGVGGHALTGKHWRSVITTGEQEGTYRI GGYNRYPMEDILRPFELTAAMCHMHWINPMIIYWARRQKPETLASHAQAYVQWLQSPLTR GL