10         20         30        40        50        60
UGCAUCACACUCCGGAG-    -| GG             U        G    AUUGUAU 
                  AGCC CU  UUUUGUCUUUGGU AUCUAGCU UAUG       U
                  UUGG GG  AAAACGGAAACCA UGGAUCGA AUAC       C
ACAAAAUCUCAACUUAAC    C^ UA             U        A    UAUAUAG 
120       110       100        90        80        70