10        20          30        40        50          
UUAUCUUUUUAAAAUCCUGCAUUU--|       U       U     G     AAACUAA 
                          AUCUGACA CUCACAU AUUGA GAUAU       \
                          UAGAUUGU GAGUGUA UAGCU CUAUA       A
AUACUUCUUAGGUAUCUUUAGACUAU^       C       C     A     AAGAAAU 
 .       110       100        90        80        70