>tr|Q8EJD5|Q8EJD5_SHEON Arsenite-sensing transcriptional repressor ArsR OS=Shewanella oneidensis GN=arsR MQPVTFFKALADETRLKCLLLIQREGELCVCELMAALSEIQPKVSRHLAQLKKAGLLVDR RQGQWVFYRINAELSPWCQQVLARTCDDNDIFLQDNLRNLCQMGGRPERAKACC