10         20         30        40        50         
GAAGAGGAGACAGCCCG-    A-| GCG  U           U       CGCUGUGCC 
                  GCUG  CU   GC CAUUAUUACUU UGGUACG         \
                  CGAC  GG   CG GUAAUAAUGAG GCCAUGC         A
AAGGAGAGGCCGCGUUCC    CG^ AGG  C           U       UCAAACUUC 
       110       100        90        80        70        60