Sequence alignment between 1k8h(A) and UniProt seq O66640 (SSRP_AQUAE):

O66640 (SSRP_AQUAE): SsrA-binding protein from Aquifex aeolicus (strain VF5)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-------
UniProt: MGKSDKIIPIAENKEAKAKYDILETYEAGIVLKGSEVKSLREKGTVSFKDSFVRIENGEAWLYNLYIAPYKHATIENHDPLRKRKLLLHKREIMRLYGKVQEKGYTIIPLKLYWKNNKVKVLIALAKGKKLYDRRRELKEKAMKRELEREFKGKIHL
PDB seq: -GKSDKIIPIAENKEAKAKYDILETYEAGIVLKGSEVKSLREKGTVSFKDSFVRIENGEAWLYNLYIAPYKHATIENHDPLRKRKLLLHKREIMRLYGKVQEKGYTIIPLKLYWKNNKVKVLIALAKGKKLYDR-----------------------
          ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---                       
                  10        20        30        40        50        60        70        80        90       100       110       120       130