>tr|A0A063XGM1|A0A063XGM1_BACIU Cystine ABC transporter permease TcyB OS=Bacillus subtilis GN=tcyB MFLNNLPALTLGTAIPWDLVQQSFWPILSGGIYYTIPLTILSFIFGMILALITALARMSK VRPLRWVFSVYVSAIRGTPLLVQLFIIFYLFPAFNVTLDPFPSAVIAFSLNVGAYASEII RASILSVPKGQWEAGYTIGMTHQKTLFRVILPQAFRVSIPPLSNTFISLIKDTSLASQIL VAELFRKAQEIGARNLDQILVIYIEAAFIYWIICFLLSLVQHVIERRLDRYVAK