>putative DNA-binding transcriptional regulator YfeD E. coli K12. Version NC_000913.3 GI:556503834 MKRLRNKMTTEELAECLGVAKQTVNRWIREKGWKTEKFPGVKGGRARLILVDTQVCEFIQ NTPAFHNTPMLMEAEERIAEYAPGARAPAYRQIINAIDNMTDIEQEKVAQFLSREGIRNF LARLDIDESA