PBUX_BACSU
Xanthine permease
MRNGFGKTLSLGIQHVLAMYAGAIVVPLIVGKAMGLTVEQLTYLVSIDIF
MCGVATLLQVWSNRFFGIGLPVVLGCTFTAVSPMIAIGSEYGVSTVYGSI
IASGILVILISFFFGKLVSFFPPVVTGSVVTIIGITLMPVAMNNMAGGEG
SADFGDLSNLALAFTVLSIIVLLYRFTKGFIKSVSILIGILIGTFIAYFM
GKVQFDNVSDAAVVQMIQPFYFGAPSFHAAPIITMSIVAIVSLVESTGVY
FALGDLTNRRLTEIDLSKGYRAEGLAVLLGGIFNAFPYTAFSQNVGLVQL
TGIKKNAVIVVTGVILMAFGLFPKIAAFTTIIPSAVLGGAMVAMFGMVIA
YGIKMLSRIDFAKQENLLIVACSVGLGLGVTVVPDIFKQLPSALTLLTTN
GIVAGSFTAVVLNIVYNVFSKAKKIEQEADLAEQKTAV
Legend:
Inside
Membrane
Outside
Re-entrant loop
Beta barrel inside
Periplasm
Interfacial helix
Legend:
Inside
Membrane
Outside
Re-entrant loop
Beta barrel inside
Periplasm
Interfacial helix
