>7CUD_1|Chain A|Amino acid ABC transporter substrate-binding protein|Streptococcus pyogenes (1314) KNTANLSLITKLSQEDGAILFPEIDRYSDNKQIKALTQQITKVTVNGTVYKDLISDSVKDTNGWVSNMTGLHLGTKAFKDGENTIVISSKGFEDVTITVTKKDGQIHFVSAKQKQHVTAEDRQS