10            20        30        40         50        
GGACUGGCCAAACAACU----| UUUUU    GA      AAA    A-        AACUC 
                     GC     GCUG  GCUGGU   AAGG  ACCAGAUC     U
                     CG     CGAC  CGACCA   UUCC  UGGUUUAG     A
CCGUCACUGACAUCUAGACUA^ UAU--    GA      AC-    CC        GUCAA 
      110       100          90        80         70        60