10          20        30        40        50        60    
ACAGCGUGUAAAUGAUGA--| C UG            A    U  U         GCACCAUCU 
                    CA A  AGGUUGAGGGCA UUCC GA AGGUGCUGA         \
                    GU U  UCCAACUCCUGU AAGG CU UCCACGACU         A
UAAAUUCGUCCGGUACUAGA^ C GU            C    -  -         GAAACGUCG 
     120       110       100        90          80        70