10 20 30 40 50
CGGGGCCGGAUCGCACU--| C GGUC A G GUGUA
GAGCUGG UUU UUUGGUU UCUAGCU UAUGA U
UUCGACC AAA AAGCCAA AGAUCGA AUACU G
CGGCCCCGACACUGCCGCC^ A AUGU G A GUAGU
. 110 100 90 80 70 60