摘要翻译:
为了解释垃圾DNA的作用,人们做了许多努力,但其功能仍有待阐明。此外,物种间的气相色谱含量变化仍是一个谜。这两个错误可以有一个共同的解释:我们假设垃圾DNA的作用是保存突变概率,而突变概率在GC最差的基因组中本质上是降低的。
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英文标题:
《The role of Junk DNA》
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作者:
Valentina Agoni
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最新提交年份:
2014
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分类信息:
一级分类:Quantitative Biology 数量生物学
二级分类:Other Quantitative Biology 其他定量生物学
分类描述:Work in quantitative biology that does not fit into the other q-bio classifications
不适合其他q-bio分类的定量生物学工作
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英文摘要:
Many efforts have been done in order to explain the role of junk DNA, but its function remain to be elucidated. In addition the GC-content variations among species still represent an enigma. Both these two misteries can have a common explanation: we hypothesize that the role of junk DNA is to preserve the mutations probability that is intrinsically reduced in GC-poorest genomes.
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PDF链接:
https://arxiv.org/pdf/1410.5690