>tr|A0AA49J2X8|A0AA49J2X8_ECOLX Protein TusC OS=Escherichia coli O78:H4 GN=tusC MKRIAFVFSTVPHGTAAGREGLDALLATSALTDDLAVFFIADGVFQLLPGQKPDAVLARD YIATFKLLGLYDIEQCWVCAASLRERGLDPQTPFVVEATPLEADALRRELANYDVILRF