>sp|A4TPW8|ERPA_YERPP Iron-sulfur cluster insertion protein ErpA OS=Yersinia pestis GN=erpA MSNETVLPLQFTEAAAKKVKLLISDEENPNLKLRVYITGGGCSGFQYGFTFDDQVNDGDM TIEKQGVELVVDPMSLQYLVGGAVDYTEGLEGSRFIVTNPNAKSTCGCGSSFSI