10 20 30 40 50
UUCAGUGUUUUCCAACU- G CU UA---| UGGCAU
C GC GCAGA AGCAGGAGUGAAUGCAUGAGUU U
G CG UGUCU UCGUCUUCACUUACGUACUUAA U
UUUACUUGACUUCUAGUA G -- UCUAG^ UCAAAG
. 110 100 90 80 70 60