Sequence alignment between 3g6b(A) and UniProt seq Q7DFA3 (Q7DFA3_THEMA):

Q7DFA3 (Q7DFA3_THEMA): Methyl-accepting chemotaxis protein, putative from Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8)
                 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        
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--------
UniProt: MREREIVDKLTSAFFAENTIISFTSQLDEALTRKLRRMQRRIEEVKERFVNLNRLFQELVGDFQAKSDQLVSVIQDMEKISENIMEELKKSGTNVDQIVERVKEASSQIGETLENIRSIEKLIQNIMRIARETNILALNATIEAARAGEAGKGFMIVANEVQNLSNETNEVTKQIVEKAREILESSQRSLENLEFMANLFETVGKTLQNMVRFMENNVKLLQEVRNSLDTSKESLSEKSAEIDSATKVLEETAGGFTTINRVINSVITAQRKLKDLKI
         ........................................................................................................................................................................................................................X.............................................................
PDB seq: ----------------------------------------RIEEVKERFVNLNRLFQELVGDFQAKSDQLVSVIQDMEKISENIMEELKKSGTNVDQIVERVKEASSQIGETLENIRSIEKLIQNIMRIARETNILALNATIEAARAGEAGKGFMIVANEVQNLSNETNEVTKQIVEKAREILESSQRSLENLEFMANLFETVGKTLQNMVRFMENIVKLLQEVRNSLDTSKESLSEKSAEIDSATKVLEETA-------------------------
                                                 ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---                         
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