10        20        30         40         50         
UGUCUCUCUCUCUCCCUC   G     U   -             C-|      AGUAUU 
                  ACA CUGCC GUG UCAUUUUUGUGAU  UGCAGCU      C
                  UGU GACGG UAC AGUGAAAACACUG  ACGUUGA      U
GGACAGGCACGCCGUCGG   G     U   U             AU^      CUUCAG 
.       110       100        90        80        70        60