10           20        30        40        50         
CUCAGGGACAGGCCAUG---|  U   U    CU        C     A  G   GAUAAG 
                    GCC CCA GCUC  AGUCCCUU CUUGA GG UCG      U
                    CGG GGU CGAG  UCAGGGAA GAACU CC AGC      C
CCUUGUCCUCCGACGACCCU^  U   -    UU        C     -  G   AGUACA 
       110       100         90        80         70        60