>sp|P0AEG5|DSBA_ECO57 Thiol:disulfide interchange protein DsbA OS=Escherichia coli O157:H7 GN=dsbA MKKIWLALAGLVLAFSASAAQYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHCYQFEEVLH ISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAMALGVEDKVTVPLFEGVQKTQT IRSASDIRDVFINAGIKGEEYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQL NPQGMDTSNMDVFVQQYADTVKYLSEKK