>sp|P83843|ADPP_ECO57 ADP-ribose pyrophosphatase OS=Escherichia coli O157:H7 GN=nudF MLKPDNLPVTFGKNDVEIIARETLYRGFFSLDLYRFRHRLFNGQMSHEVRREIFERGHAA VLLPFDPVRDEVVLIEQIRIAAYDTSETPWLLEMVAGMIEEGESVEDVARREAIEEAGLI VKRTKPVLSFLASPGGTSERSSIMVGEVDATTASGIHGLADENEDIRVHVVSREQAYQWV EEGKIDNAASVIALQWLQLHHQALKNEWA