Sequence alignment between 1z9c(A) and UniProt seq O34777 (OHRR_BACSU):

O34777 (OHRR_BACSU): Organic hydroperoxide resistance transcriptional regulator from Bacillus subtilis (strain 168)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-------
UniProt: MENKFDHMKLENQLCFLLYASSREMTKQYKPLLDKLNITYPQYLALLLLWEHETLTVKKMGEQLYLDSGTLTPMLKRMEQQGLITRKRSEEDERSVLISLTEDGALLKEKAVDIPGTILGLSKQSGEDLKQLKSALYTLLETLHQKN
         ..............X....................................................................................................................................
PDB seq: --------KLENQLSFLLYASSREMTKQYKPLLDKLNITYPQYLALLLLWEHETLTVKKMGEQLYLDSGTLTPMLKRMEQQGLITRKRSEEDERSVLISLTEDGALLKEKAVDIPGTILGLSKQSGEDLKQLKSALYTLLETLHQ--
                 -+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-----  
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140