10          20         30        40        50        60     
CAGGGGGGAUACCACGACU--   -|  UG   U   GU                UUAGGGCCACGC 
                     GUC CUU  GGG GAG  AGUAGGUUGUAUAGUU            C
                     CGG GAA  CCU UUC  UCAUUCAACAUAUCAA            C
CGCAUAGGUCUGCUCUAGUGU   U^  GU   -   UG                UAGACUGUCGUU 
130       120       110       100         90        80        70