>sp|Q66AP6|MSRB_YERPS Peptide methionine sulfoxide reductase MsrB OS=Yersinia pseudotuberculosis serotype I GN=msrB MAKELNPTENIEKLSDIQRYVTQERGTEAPFTGKLLHNKRDGVYQCLCCHQPLFISESKF DSGCGWPSFYQPIDADSIRYIDDYSHNMHRIEIRCGNCDAHLGHVFPDGPQPTGERYCIN SASLNFVDDQNGEQTAG