Second base U c G UUU UCU UAU UGU Phe Tyr Cys uuc UcC UAC UGC Ser UUA UCA UAA Stop UGA Stop A Leu UUG UCG UAG Stop UGG Trp cuu ccu CAU CGU His cuc ccc CAC CGC C Leu Pro Arg CUA CCA CAA CGA A GIn CUG ccG CAG CGG First base Third base AUU ACU AAU AGU Asn Ser AUC lle ACC AAC AGC Thr AUA ACA AAA AGA A Lys Arg AUG Met/Start ACG AAG AGG GUU GCU GAU GGU U Asp GUC GCC GAC GGC c Val Ala GIy GUA GCA GAA GGA GIu GUG GCG GAG GGG 密码