>sp|Q9S4X0|YUBF_ECOLI Uncharacterized protein YubF OS=Escherichia coli GN=yubF MYGTCETLCRELAAKYPGYTPLMLVIWSPEEIQALADGMDISLSDPEIRTVLARLEDIPE DQRIESGISSAAAMEIISNVSENRQVTVPAELLASLIQTAEQALWKREWAARDYGLAVPE CVTRRQAVVNQARILLKNNTHENG