10         20        30         40        50        
CACCUUUCUGUAGGUAAGA-     A     G-|       AGU         UGUUUA 
                    GUGGU CUGUG  UGCAUUGU   UGCAUUGCA      U
                    UACUA GACAC  ACGUGACG   ACGUGACGU      U
AAGUGUAGCUACUGUAUGAA     A     AA^       GCU         AAUUGU 
      110       100        90        80        70        60