>AF_AFQ32AT1F1_1|Chain A|High-affinity branched-chain amino acid transport ATP-binding protein|Shigella dysenteriae serotype 1 (strain Sd197) (300267) MRHKMEKVMLSFDKVSAHYGKIQALHEVSLHINQGEIVTLIGANGAGKTTLLGTLCGDPRATSGRIVFDDKDITDWQTAKIMREAVAIVPEGRRVFSRMTVEENLAMGGFFAERDQFQERIKWVYELFPRLHERRVQRAGTMSGGEQQMLAIGLALMSNPRLLLLDEPSLGLAPIIIQQIFDTIEQLREQGMTIFLVEQNANQALKLADRGYVLENGHVVLSDTGDALLANEAVRSAYLGG