>tr|F4N7V7|F4N7V7_YEREN HTH-type transcriptional repressor PurR OS=Yersinia enterocolitica W22703 GN=purR MATIKDVAKHAGVSTTTVSHVINKTRFVAENTKAAVWAAIKELHYSPSAVARSLKVNHTK SIGLLATSSEAPYFAEVIEAVENSCYSKGYTLILCNSHNNLDKQKAYLAMLAQKRVDGLL VMCSEYPEQLLGMLEDYRNIPMVVMDWGTARGDFTDSIIDNAFEGGYLAGRYLIERGHRD IGAIPGQLSRNTGGGRHQGFLKALEEANITLREEWVVQGDFEPESGYKAMHQILTQKHRP TAVFCGGDIMAMGAICAADELGLRVPQDISVIGYDNVRNARYFSPALTTIHQPKERLGET AFAMLLDRIVSKREDPQTIEVHPKLVERRSVADGPFRDYRR