10 20 30 40 50
ACUCAGAGGAAUAAUAUC--| UG C A CA U GUGCAG
AG G GUGGGA AGGUC ACCUCACAUG CCU C
UC C CAUCCU UCCAG UGGGGUGUGU GGA U
AGCUUCCGCCCUUCUUAUGU^ GU A A AC C AGGAUG
. 110 100 90 80 70 60