10        20        30         40         50         
UCUUUCUCUCUCUCCCUC   G         -             C-|      AGUAUU 
                  ACA CUGCCAGUG UCAUUUUUGUGAU  UGCAGCU      C
                  UGU GACGGUUAC AGUGAAAACACUG  ACGUUGA      U
AGACAGGUACGUCGUCGG   G         U             AU^      CCUCAC 
.       110       100        90        80        70        60