>tr|A0A0A7MI79|A0A0A7MI79_ACTEU Sulfur carrier protein TusA OS=Actinobacillus equuli subsp. equuli GN=tusA MTDIKIDQTLDTLGLRCPEPVMLTRKTIRNMAEGEVLLIVADDPATTRDIPSFCEFMDHQ LLNSETENTPYRYWVKKGL