>tr|A0A0R9MCQ3|A0A0R9MCQ3_SALNE Trp operon repressor OS=Salmonella newport GN=trpR MTQHSPYSSAIAEQRNQEWLRFVELLRQAYAEDLHLPLLQLMLTPDEREALGTRVRIIEE LLRGEMSQRELKTELGAGIATITRGSNSLKSAPVELRHWLENVLLKNA