10         20         30        40        50          
AGGAGCUCGCCUCUGAU-   -| G                     C    A   UUCUAA 
                  CGC CG CAGGUUAAGUGGUUCUGAAUA UUCA CAG      \
                  GCG GC GUCCAGUUCACCAGGACUUGU AAGU GUU      A
ACUUUAGCUUCCAGUAAC   C^ G                     A    -   AAAGCG 
.       110       100        90        80        70