>sp|B7UIK3|ERPA_ECO27 Iron-sulfur cluster insertion protein ErpA OS=Escherichia coli O127:H6 GN=erpA MSDDVALPLEFTDAAANKVKSLIADEDNPNLKLRVYITGGGCSGFQYGFTFDDQVNEGDM TIEKQGVGLVVDPMSLQYLVGGSVDYTEGLEGSRFIVTNPNAKSTCGCGSSFSI