反夏因-达尔加诺序列(英文:anti-Shine-Dalgarno sequence)是位于原核细胞核糖体小亚基16S rRNA3'端的段短核苷酸序列,可以按碱基互补配对原理与待翻译的信使RNA(messager RNA,简称mRNA)5'端上游靠近起始密码子处的一段称作“夏因-达尔加诺序列”的短核苷酸序列通过氢键结合,并起始原核翻译。
历史
实例
在大肠杆菌中,反夏因-达尔加诺序列位于其16S rRNA的第1534~1540位核苷酸左右。
参见
参考文献
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