对分离的基因来说，它可被定义成一组需要用来产生蛋白质的脱氧核糖核酸序列，即外子。

Given the occurrence of split genes, it might be re-defined as the set of DNA sequences (exons) that are required to produce a single polypeptide.

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对分离的基因来说，它可被定义成一组需要用来产生蛋白质的脱氧核糖核酸序列，即外子。

Given the occurrence of split genes, it might be re - defined as the set of DNA sequences (exons) that are required to produce a single polypeptide.

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结果经序列比对发现突变位点较多发生在U TR区域，同时一些基因的编码区域也发生蛋白序列的变化。

Results it was found by sequence contrast that some mutation sites occurred mainly on UTR region, and a lot of protein sequences changed according to changes of genes coding region.

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