10        20          30         40        50         
UCUUCUCUAAAUAUUAUUU    AAAC--    U-|            C      UCGUAU 
                   CGUA      UAAG  GUAUUCUCAAGCA UAGUAA      A
                   GCAU      AUUC  UAUGAGAGUUCGU AUUAUU      U
GGUACUAGCUACUACAUA-    GUUACA    CU^            U      UUGUAG 
.       110        100        90        80        70        60