10 20 30 40 50
UACCCCUUGAGACUGAC--| C CA CC A GUGGGC
UGGCUUG UGGA CUCUUUC UGUUGCACU CU C
ACCGGAC GCCU GGGAAAG GUAACGUGA GA U
CAUGAAGUCCAAGGAAUCG^ U AC UA C AGGGUC
. 110 100 90 80 70 60