Sequence alignment between 3ofb(Q) and UniProt seq P0AG63 (RS17_ECOLI):

P0AG63 (RS17_ECOLI): 30S ribosomal protein S17 from Escherichia coli (strain K12)
                 10        20        30        40        50        60        70        80    
         ---------+---------+---------+---------+---------+---------+---------+---------+----
UniProt: MTDKIRTLQGRVVSDKMEKSIVVAIERFVKHPIYGKFIKRTTKLHVHDENNECGIGDVVEIRECRPLSKTKSWTLVRVVEKAVL
PDB seq: ---KIRTLQGRVVSDKMEKSIVVAIERFVKHPIYGKFIKRTTKLHVHDENNECGIGDVVEIRECRPLSKTKSWTLVRVVEKAV-
            -------+---------+---------+---------+---------+---------+---------+---------+-- 
                  10        20        30        40        50        60        70        80