10          20        30        40        50        60     
CUGGAUGGAGCUCUGCU--|UG          U   GU     U          UUAGGAUCACAC 
                   G  GACUGUGGGA GAG  AGUAG UUGUAUAGUU            C
                   C  UUGGCACCCU UUC  UCAUC GACAUAUCAA            A
UAGUAGGUCAACAGCUUCG^CA          -   UG     U          UAGAGGGUCUAG 
 .       120       110       100         90        80        70