Sequence alignment between 2awb(Z) and UniProt seq P0A7M9 (RL31_ECOLI):

P0A7M9 (RL31_ECOLI): 50S ribosomal protein L31 from Escherichia coli (strain K12) 
                 10        20        30        40        50        60        70
         ---------+---------+---------+---------+---------+---------+---------+
UniProt: MKKDIHPKYEEITASCSCGNVMKIRSTVGHDLNLDVCSKCHPFFTGKQRDVATGGRVDRFNKRFNIPGSK
PDB seq: MKKDIHPKYEEITASCSCGNVMKIRSTVGHDLNLDVCSKCHPFFTGKQRDVATGGRVDRFNKRFNIPGSK
         ---------+---------+---------+---------+---------+---------+---------+
                 10        20        30        40        50        60        70