>tr|A0A090NNM5|A0A090NNM5_SHIDY Trp operon repressor OS=Shigella dysenteriae WRSd3 GN=trpR MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEE LLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD