10        20         30         40        50         
UUACAACAGACUUUGUUCUU-         C-|         U       A    UGCAU 
                     UCUUUGGGU  ACUGGGUUCG AUGGUGC UAGA     U
                     GGAGACCUA  UGACUUAAGU UACCACG AUCU     A
GUGAAAUACUCGUCGCAUGCU         CU^         U       -    UAACG 
       110       100        90        80        70         60