>sp|B1XD26|ERPA_ECODH Iron-sulfur cluster insertion protein ErpA OS=Escherichia coli GN=erpA MSDDVALPLEFTDAAANKVKSLIADEDNPNLKLRVYITGGGCSGFQYGFTFDDQVNEGDM TIEKQGVGLVVDPMSLQYLVGGSVDYTEGLEGSRFIVTNPNAKSTCGCGSSFSI