10 20 30 40 50 GCUUCUCCCUCUGAACA---| UGG AC G UG C A GUGAC CUGAU UUCU UUG CAC G GGAAUA UCAC \ GACUG AAGA AAC GUG C CCUUGU GGUG U CGGCAUGUGACGGCACCUAA^ CA- CA G GU C - AACUU 110 100 90 80 70 60