Sequence alignment between 1k8a(2) and UniProt seq P32410 (RL37_HALMA):

P32410 (RL37_HALMA): Large ribosomal subunit protein eL37 from Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) 
                 10        20        30        40        50       
         ---------+---------+---------+---------+---------+-------
UniProt: MTGAGTPSQGKKNTTTHTKCRRCGEKSYHTKKKVCSSCGFGKSAKRRDYEWQSKAGE
PDB seq: -TGAGTPSQGKKNTTTHTKCRRCGEKSYHTKKKVCSSCGFGKSAKRRDYEWQSKAGE
          ---------+---------+---------+---------+---------+------
                  10        20        30        40        50