>sp|P03032|TRPR_ECOLI Trp operon repressor - Escherichia coli, and Escherichia coli O157:H7.
AQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEEL
LRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD

PDB - 1TRO