Sequence alignment between 1nxt(A) and UniProt seq A0A0H2UQ68 (WALR_STRPN):

A0A0H2UQ68 (WALR_STRPN): Transcriptional regulatory protein WalR from Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230    
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+----
UniProt: MKKILIVDDEKPISDIIKFNMTKEGYEVVTAFNGREALEQFEAEQPDIIILDLMLPEIDGLEVAKTIRKTSSVPILMLSAKDSEFDKVIGLELGADDYVTKPFSNRELQARVKALLRRSQPMPVDGQEADSKPQPIQIGDLEIVPDAYVAKKYGEELDLTHREFELLYHLASHTGQVITREHLLETVWGYDYFGDVRTVDVTVRRLREKIEDTPSRPEYILTRRGVGYYMRNNA
         ...................................................X....XX................................................................................................................................................................................
PDB seq: -KKILIVDDEKPISDIIKFNMTKEGYEVVTAFNGREALEQFEAEQPDIIILXLMLP--DGLEVAKTIRKTSSVPILMLSAKDSEFDKVIGLELGADDYVTKPFSNRELQARVKALLRRS-------------------------------------------------------------------------------------------------------------------
          --------+---------+---------+---------+---------+------  -+---------+---------+---------+---------+---------+---------                                                                                                                   
                 10        20        30        40        50        60        70        80        90       100       110