10 20 30 40 50
AUACUGAGUCAGUGUGU--| UG U C UUGUGGA
GGCUGCAACC GU CAAGUAAUC AGGAUAGGCU \
UCGACGUUGG CA GUUCAUUGG UCUUGUCCGG C
UAGAAGAAUCAACAAAUCA^ GU C U UUGGGAU
. 110 100 90 80 70