10 20 30 40 50
AGCCACCACCUUCAGCUGA-- G C UG -| U UAGAUA
GUGUA UGCU UACU A GAGGGUGACA UCA C
CACGU AUGA AUGA U UUUCCACUGU AGU U
UGGUAUAUCUAACAUAUAUUA A C GU U^ C ACAAGA
110 100 90 80 70 60