10          20        30        40         50        60        70      
UUAUCAUGCCAAUCUCC--       CA   C          C-|   A   U   UUGUAAAAUACGAUAUUUUAUG 
                   ACCUGUU  GAC CUAAGGAGGA  UGAA CUU AUC                      A
                   UGGAUAA  CUG GAUUCCUCCU  ACUU GAG UAG                      U
AGAUAUUAUUCUGCUACUA       UC   A          AC^   A   -   UCAAUAGCCACAUUAUAGCAAU 
  150       140       130       120       110        100        90        80