>sp|A0QST8|WHIB3_MYCS2 Redox-responsive transcriptional regulator WhiB3 OS=Mycolicibacterium smegmatis GN=whiB3 MPQPQQLPGPNADIWDWQMRGLCRGVDSSMFFHPDGERGRARAQREMRAKEMCRSCPVIA QCRSHALAVGEPYGIWGGLSESERELLLKRGIRRSA