Sequence alignment between 3knm(6) and UniProt seq P35871 (RL33_THET8):

P35871 (RL33_THET8): 50S ribosomal protein L33 from Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) 
                 10        20        30        40        50    
         ---------+---------+---------+---------+---------+----
UniProt: MASEVRIKLLLECTECKRRNYATEKNKRNTPNKLELRKYCPWCRKHTVHREVKI
PDB seq: -----RIKLLLECTECKRRNYATEKNKRNTPNKLELRKYCPWCRKHTVHREVK-
              ----+---------+---------+---------+---------+--- 
                 10        20        30        40        50