>sp|A9R1E3|ERPA_YERPG Iron-sulfur cluster insertion protein ErpA OS=Yersinia pestis bv. Antiqua GN=erpA MSNETVLPLQFTEAAAKKVKLLISDEENPNLKLRVYITGGGCSGFQYGFTFDDQVNDGDM TIEKQGVELVVDPMSLQYLVGGAVDYTEGLEGSRFIVTNPNAKSTCGCGSSFSI