>tr|A0A3W0FEX9|A0A3W0FEX9_SALET Sulfur carrier protein TusA OS=Salmonella enterica subsp. enterica serovar Litchfield GN=tusA MSDLFSSPDHTLDALGLRCPEPVMMVRKTVRNMQTGETLLIIADDPATTRDIPGFCTFME HDLLAQETEGLPYRYLLRKAH