>sp|Q1CCS6|KEFG_YERPN Glutathione-regulated potassium-efflux system ancillary protein KefG OS=Yersinia pestis bv. Antiqua GN=kefG MLQPPKVLLLYAHPESQDSVANRVLLQPVQQLEHVTVHDLYAHYPDFFIDIHHEQQLLRD HQVIVFQHPLYTYSCPALLKEWLDRVLARGFANGVGGHALTGKHWRSVITTGEQEGTYRI GGYNRYPMEDILRPFELTAAMCHMHWINPMIIYWARRQKPETLASHAQAYVQWLQSPLTR GL