假定以下列mRNA片断为模板,合成的多肽有何氨基酸序列: 5’GGUUUCAUGGACGAAUAAGUGAUAAUAU3’
正确答案:
根据不同的阅读框,该mRNA片断合成的多肽氨基酸序列有:
1;GGU UUC AUG GAC GAA UAA GUG AUA AUA,27
1;Gly Phe Met Asp Glu End Val Ile Ile
2;GUU UCA UGG ACG AAU AAG UGA UAA UAU,28
1;Val Ser Trp Thr Asn Lys End End Tyr
3;UUU CAU GGA CGA AUA AGU GAU AAU,26
0;Phe His Gly Arg Ile Ser Asp Asn,7
1;GGU UUC AUG GAC GAA UAA GUG AUA AUA,27
1;Gly Phe Met Asp Glu End Val Ile Ile
2;GUU UCA UGG ACG AAU AAG UGA UAA UAU,28
1;Val Ser Trp Thr Asn Lys End End Tyr
3;UUU CAU GGA CGA AUA AGU GAU AAU,26
0;Phe His Gly Arg Ile Ser Asp Asn,7
答案解析:有
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