>sp|Q0T7M8|BETI_SHIF8 HTH-type transcriptional regulator BetI OS=Shigella flexneri serotype 5b GN=betI MPKLGMQSIRRRQLIDATLEAINEVGMHDATIAQIARRAGVSTGIISHYFRDKNGLLEAT MRDITSQLRDAVLNRLHALPQGSAEQRLQAIVGGNFDETQVSSAAMKAWLAFWASSMHQP MLYRLQQVSSRRLLSNLVSEFRRELPRQQAQEAGYGLAALIDGLWLRAALSGKPLDKPLA HSLTRHFITQHLPTD