Sequence alignment between 3glb(A) and UniProt seq P07774 (CATM_ACIAD):

P07774 (CATM_ACIAD): HTH-type transcriptional regulator CatM from Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300   
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---
UniProt: MELRHLRYFVTVVEEQSISKAAEKLCIAQPPLSRQIQKLEEELGIQLFERGFRPAKVTEAGMFFYQHAVQILTHTAQASSMAKRIATVSQTLRIGYVSSLLYGLLPEIIYLFRQQNPEIHIELIECGTKDQINALKQGKIDLGFGRLKITDPAIRRIVLHKEQLKLAIHKHHHLNQFAATGVHLSQIIDEPMLLYPVSQKPNFATFIQSLFTELGLVPSKLTEIREIQLALGLVAAGEGVCIVPASAMDIGVKNLLYIPILDDDAYSPISLAVRNMDHSNYIPKILACVQEVFATHHIRPLIE
         ...........................................................................................................................................................X...................................................................................................................................................
PDB seq: ----------------------------------------------------------------------------------------SQTLRIGYVSSLLYGLLPEIIYLFRQQNPEIHIELIECGTKDQINALKQGKIDLGFGRLKITDPAIRHIVLHKEQLKLAIHKHHHLNQFAATGVHLSQIIDEPMLLYPVSQKPNFATFIQSLFTELGLVPSKLTEIREIQLALGLVAAGEGVCIVPASAMDIGVKNLLYIPILDDDAYSPISLAVRNMDHSNYIPKILACVQEVFATHHIRPLIE
                                                                                                 -+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---
                                                                                                 90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300