>tr|A0A1X3IV06|A0A1X3IV06_ECOLX Universal stress protein B OS=Escherichia coli TA447 GN=uspB MISTVALFWALCVVCIVNMARYFSSLRALLVVLRNCDPLLYQYVDGGGFFTSHGQPNKQV RLVWYIYAQRYRDHHDDEFIRRCERVRRQFILTSALCGLVVVSLIALMIWH