>tr|Q46655|Q46655_KLEAE Mercuric resistance operon regulatory protein OS=Klebsiella aerogenes OX=548 GN=merR PE=4 SV=1 MENNLESLTIGAFAKAAGVNVETIRFYQRKGLLPEPDKPYGSIRRYGAADVTRVRFVKSA QRLGFSLDEIAELLRLDDGTHCEEASSLAEHKLQDVREKMADLARMETVLSELVCACHAR KGNVSCPLIASLQGGTSLAGSAMP