Sequence alignment between 2xg0(S) and UniProt seq Q5SHQ4 (RL18_THET8):

Q5SHQ4 (RL18_THET8): 50S ribosomal protein L18 from Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)
                 10        20        30        40        50        60        70        80        90       100       110  
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
UniProt: MARLTAYERRKFRVRNRIKRTGRLRLSVFRSLKHIYAQIIDDEKGVTLVSASSLALKLKGNKTEVARQVGRALAEKALALGIKQVAFDRGPYKYHGRVKALAEGAREGGLEF
PDB seq: ----------KFRVRNRIKRTGRLRLSVFRSLKHIYAQIIDDEKGVTLVSASSLALKLKGNKTEVARQVGRALAEKALALGIKQVAFDRGPYKYHGRVKALAEGAREGG---
                   ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------   
                           20        30        40        50        60        70        80        90       100