10          20        30        40        50        60 
CAGAAAAAAAAAGAGAG-  -|    C      C       CC          AUGUGCUUU 
                  AC UGCCC CCAAAU CCUGAGA  CUAACUUGUG         \
                  UG GCGGG GGUUUA GGACUCU  GGUUGGACAC         U
UCACUCUAGCAACCGUAC  U^    U      A       AU          ACUAAACUA 
 120       110       100        90        80        70