>sp|P56086|ATPF_HELPY ATP synthase subunit b OS=Helicobacter pylori GN=atpF MFVVKMVLGFLILLSPLCATGLDISQTDIIERSLNFLLFVGILWYFSAKKLRSFLRSKSL EISKRLEEIQAQLKVSKENKKKLLKELEQAKEKAELIVSDANKEAYMITQKYELQTKMDV ENLIKNSKALMDLEVKKIKRELVESVFKDLRESKKVSFNAQDCVNILKQRL