Sequence alignment between 4i4l(A) and UniProt seq P0A6H1 (CLPX_ECOLI):

P0A6H1 (CLPX_ECOLI): ATP-dependent Clp protease ATP-binding subunit ClpX from Escherichia coli (strain K12)
                 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       310       320       330       340       350       360       370       380       390       400       410       420    
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+----
UniProt: MTDKRKDGSGKLLYCSFCGKSQHEVRKLIAGPSVYICDECVDLCNDIIREEIKEVAPHRERSALPTPHEIRNHLDDYVIGQEQAKKVLAVAVYNHYKRLRNGDTSNGVELGKSNILLIGPTGSGKTLLAETLARLLDVPFTMADATTLTEAGYVGEDVENIIQKLLQKCDYDVQKAQRGIVYIDEIDKISRKSDNPSITRDVSGEGVQQALLKLIEGTVAAVPPQGGRKHPQQEFLQVDTSKILFICGGAFAGLDKVISHRVETGSGIGFGATVKAKSDKASEGELLAQVEPEDLIKFGLIPEFIGRLPVVATLNELSEEALIQILKEPKNALTKQYQALFNLEGVDLEFRDEALDAIAKKAMARKTGARGLRSIVEAALLDTMYDLPSMEDVEKVVIDESVIDGQSKPLLIYGKPEAQQASGE
         ........................................................................................................XXXX.........................................X.........................................XXXXXXXXXXXXX..............XXXXXXXXXXXXXXXXXXXX............................XXXXXXXXXXXXXX...............................................................................................................................X................
PDB seq: --------------------------------------------------------------ALPTPHEIRNHLDDYVIGQEQAKKVLAVAVYNHYKRLRNGDT----ELGKSNILLIGPTGSGKTLLAETLARLLDVPFTMADATTLT-AGYVGEDVENIIQKLLQKCDYDVQKAQRGIVYIDEIDKISR-------------EGVQQALLKLIEGT--------------------DTSKILFICGGAFAGLDKVISHRVETGS--------------ASEGELLAQVEPEDLIKFGLIPEFIGRLPVVATLNELSEEALIQILKEPKNALTKQYQALFNLEGVDLEFRDEALDAIAKKAMARKTGARGLRSIVEAALLDTMYDLPSMEDVEKVVIDESVIDGQSEPLLIY-----------
                                                                       -------+---------+---------+---------+----    -+---------+---------+---------+--------- ---------+---------+---------+---------+-             -----+--------                    -+---------+---------+------              ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---           
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