>sp|P40785|TSX_KLEAK Nucleoside-specific channel-forming protein Tsx OS=Klebsiella aerogenes GN=tsx MKKTLLAASAVVALSASFTAGAAETEKPQYLSDWWHQSVNVVGSYHTRFGPQIRNDTYLE YEAFAKKDWFDFYGYIDAPVFFGGNSTAKGIWNKGSPLFMEIEPRFSIDKLTNTDLSFGP FKEWYFANNYIYDMGRNDSQEQSTWYMGLGTDIDTGLPMSLSLNIYAKYQWQNYGASNEN EWDGYRFKVKYFVPLTDLWGGSLSYIGFTNFDWGSDLGDDNFYDMNGKHARTSNSIASSH ILALNYAHWHYSIVARYFHNGGQWADDAKLNFGDGDFSVRSTGWGGYFVVGYNF