10 20 30 40 50
GCUGACUACUGCUGUUG--| C G CGC ACUUGA
GUGGCAG UUGGU GUCGUAUGUGUGG CAUUU A
CAUUGUC AAUCG CGGCAUAUACACU GUGAG C
UUUGGAGAACAACAGGAUA^ A A ACA GAUUUC
. 110 100 90 80 70 60