>tr|R4M0F3|R4M0F3_MYCTX ArsR family transcriptional regulator OS=Mycobacterium tuberculosis str. Haarlem/NITR202 GN=I917_18620 MPKSLPVIDISAPVCCAPVAAGPMSDGDALAVALRLKALADPARVKIMSYLFSSPAGEQV SGQLAAALSLSDGTVSHHLAQLRKAGLVISDRRGMHVFHRVHPEALQALCTVLNPNCCA