>tr|A0A6M4JQ91|A0A6M4JQ91_BACSU Rrf2 family transcriptional regulator OS=Bacillus subtilis GN=HIR78_21535 MKMKSGMEQAVSVLLLLSRLPVQASLTSEAISQRLRVSPSYLKKLMRTLVQAGLAESLPG TKGGFTLTKPLADITLYDVYQAVEGRGSMYQGKGLLQSVFEGESHCVLETVMAEIEDKWS NLMREESLQHVMDRVGELYDLEKIDDWVIKQVKGQL