>sp|B7N2W3|TRPR_ECO81 Trp operon repressor OS=Escherichia coli O81 GN=trpR
MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEE
LLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEDVLLKSD