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~(32)P后标记RNA的3′端是近两年发展起来的分析RNA一级结构的新方法。我们设计并合成了一种羰基试剂:~(125)I-N-乙酰-3,5-二碘酪氨酰肼(~(125)INADITH),并用它成功地标记了四种核糖核苷和
The 3 ’end of ~ (32) P labeled RNA is a new method to analyze the primary structure of RNA in the past two years. We designed and synthesized a carbonyl reagent: 125 I-N-acetyl-3,5-diiodotyrosyl hydrazide (~ (125) INADITH) and successfully labeled four ribonucleosides and