10           20        30         40        50          
CGCCCUGUCCGUGAAUGA---     C     A-|          AGU       AGUGAUCA 
                     GCGCG GGGGG  AAAGUGCAAAU   GGUAGGU        \
                     UGCGU CCUCC  UUUUACGUUUA   UCAUCCG        C
UAGGUAGGCAGAGAGCCGCUC     A     GG^          CC-       UCUGCCGU 
120       110       100        90        80         70