Sequence alignment between 3f1e(T) and UniProt seq P62661 (RS20_THET2):

P62661 (RS20_THET2): Small ribosomal subunit protein bS20 from Thermus thermophilus (strain ATCC BAA-163 / DSM 7039 / HB27)
                 10        20        30        40        50        60        70        80        90       100      
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
UniProt: MAQKKPKRNLSALKRHRQSLKRRLRNKAKKSAIKTLSKKAVQLAQEGKAEEALKIMRKAESLIDKAAKGSTLHKNAAARRKSRLMRKVRQLLEAAGAPLIGGGLSA
PDB seq: -------RNLSALKRHRQSLKRRLRNKAKKSAIKTLSKKAVQLAQEGKAEEALKIMRKAESLIDKAAKGSTLHKNAAARRKSRLMRKVRQLLEAAGAPLIGGGLSA
                --+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
                 10        20        30        40        50        60        70        80        90       100