>sp|P0ADE7|KBP_ECOL6 Potassium binding protein Kbp OS=Escherichia coli O6:H1 GN=kbp MGLFNFVKDAGEKLWDAVTGQHDKDDQAKKVQEHLNKTGIPDADKVNIQIADGKATVTGD GLSQEAKEKILVAVGNISGIASVDDQVKTATPATASQFYTVKSGDTLSAISKQVYGNANL YNKIFEANKPMLKSPDKIYPGQVLRIPEE