>sp|Q0TFB5|YFCN_ECOL5 UPF0115 protein YfcN OS=Escherichia coli O6:K15:H31 (strain 536 / UPEC) OX=362663 GN=yfcN PE=3 SV=1 MKKKTTLSEEDQALFRQLMAGTRKIKQDTIVHRPQRKKISEVPVKRLIQEQADASHYFSD EFQPLLNTEGPVKYVRPDVSHFEAKKLRRGDYSPELFLDLHGLTQLQAKQELGALIAACR REHVFCACVMHGHGKHILKQQTPLWLAQHPHVMAFHQAPKEYGGDAALLVLIEVDEWLPP ELP