>sp|Q8XCH9|YTFE_ECO57 Iron-sulfur cluster repair protein YtfE OS=Escherichia coli O157:H7 GN=ytfE MAYRDQPLGELALSIPRASALFRKYDMDYCCGGKQTLARAAARKELDVEVIEAELAKLAE QPIEKDWRSAPLAEIIDHIIVRYHARHREQLPELILQATKVERVHADKPSVPKGLTKYLT MLHEELSSHMMKEEQILFPMIKQGMGSQAMGPISVMESEHDEAGELLEVIKHNTNNVTPP PEACTTWKAMYNGINELIDDLMDHISLENNVLFPRALAGE