10          20        30        40        50        60        70       
AUAUGUUUUUCAACAUA--|   AA   GAC    G      C   U     U  UUGAAUUGUCGAUUUUUUUAAAU 
                   GAGU  CGG   CUAG AACUAC GCU GUGGU GA                       \
                   CUCG  GCC   GAUC UUGAUG UGA CACUA CU                       U
GACACACUCACUCUGCCUU^   AA   AUA    A      C   -     U  UUAUUCUGUUAACUUGGCUAAUC 
  150       140       130       120       110        100        90        80