>sp|Q1CDU3|MSRQ_YERPN Protein-methionine-sulfoxide reductase heme-binding subunit MsrQ OS=Yersinia pestis bv. Antiqua GN=msrQ MRLSLRHITWLKIAIWLAATLPLLWLVLSINLGGLSADPAKDIQHFTGRMALKLLLATLL VSPLARYSKQPLLLRCRRLLGLWCFAWGTLHLLSYSILELGLSNIGLLGHELINRPYLTL GIISWLVLLALALTSTRWAQRKMGARWQKLHNWVYVVAILAPIHYLWSVKTLSPWPIIYA VMAALLLLLRYKLLLPRYKKFRQWFR