Sequence alignment between 3f1e(P) and UniProt seq P62238 (RS16_THET2):

P62238 (RS16_THET2): Small ribosomal subunit protein bS16 from Thermus thermophilus (strain ATCC BAA-163 / DSM 7039 / HB27)
                 10        20        30        40        50        60        70        80        
         ---------+---------+---------+---------+---------+---------+---------+---------+--------
UniProt: MVKIRLARFGSKHNPHYRIVVTDARRKRDGKYIEKIGYYDPRKTTPDWLKVDVERARYWLSVGAQPTDTARRLLRQAGVFRQEAREGA
PDB seq: MVKIRLARFGSKHNPHYRIVVTDARRKRDGKYIEKIGYYDPRKTTPDWLKVDVERARYWLSVGAQPTDTARRLLRQAGVFRQE-----
         ---------+---------+---------+---------+---------+---------+---------+---------+---     
                 10        20        30        40        50        60        70        80