>tr|Q7M7B7|Q7M7B7_PORGI HTH hxlR-type domain-containing protein OS=Porphyromonas gingivalis GN=PG_0823 MERKISDEECPVRKSMQIFAGKWTLLIIFQINRRIIRYGELKRAIPGISEKMLIDELKFL CGKGLIKKKQYPEVPPRVEYSLTPLGEKVLPIIDEIAKFGMENL