>tr|A0A3V7IMA9|A0A3V7IMA9_SALRU Trp operon repressor OS=Salmonella rubislaw GN=trpR MTQHSPYSSAIAEQRNQEWLRFVELLRQAYAEDLHLPLLQLMLTPDEREALGTRVRIIEE LLRGEMSQRELKTELGAGIATITRGSNSLKSAPVELRHWLENVLLKNA