>sp|Q21U48|LEXA_ALBFT LexA repressor OS=Albidiferax ferrireducens GN=lexA
MLGSPKLTARQQQILDLIQNAITLTGSPPTRAEIATELGFRSANAAEEHLQALARKGAIE
LVSGTSRGIRLKSEALRSINESRSKQFPLSLPGLSQLMLPLIGRVAAGSPILAQEHIDQT
YYVESSLFQRKPDYLLKVRGMSMRDAGIMDGDLLAVQSTRDAKNGQIVVARLGDEVTVKR
FRRTKDLIELCPENPDYQIIVVEPGEPFEIEGLAVGLIRNTMLM