strand transfer
网络释义
...从病毒DNA 3' 端各切割掉2个核苷酸，暴露出高度保守的3' 末端是CA核苷酸（3'-end processing）；第二步是链转移(strand transfer),整合酶切割宿主细胞染色体DNA，产生间隔5个碱基的交错切口，病毒DNA 3' 端带自由羟基的碱基与宿主DNA 5' 端共价连接；第三步是宿...
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短语
asymmetric strand-transfer model 不对称链转移模型
原声例句
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When it's double stranded this gene can't be translated, because you have to have the single strand in order for the transfer RNA to bind and for this process of translation to take place.
当基因处于双链结构状态时,是不能进行翻译的,因为必须把双链拆开得到单链,才能结合转运RNA并开始翻译过程
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- 来自原声例句