The 'recently' split transfer RNA genes may be close to merging the two halves of the tRNA rather than having just separated them

被引：15

作者：

Di Giulio, Massimo ^{[1
,2
]}

机构：

[1] CNR, Inst Genet & Biophys Adriano Buzzati Traverso, Lab Mol Evolut, I-80131 Naples, Italy

[2] Massey Univ, Alan Wilson Ctr Mol Ecol & Evolut, Palmerston North, New Zealand

来源：

JOURNAL OF THEORETICAL BIOLOGY | 2012年 / 310卷

关键词：

tRNA origin; Ancestral genes; Evolutionary stages; Transition stages; NON-MONOPHYLETIC ORIGIN; NANOARCHAEUM-EQUITANS; MOLECULE;

D O I：

10.1016/j.jtbi.2012.06.022

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Arguments are presented in support of the hypothesis that the split genes of tRNAs possessing the two halves of the tRNA codified on two contiguous genes may be close to merging the two halves of the tRNA rather than having just separated them. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：1 / 2

页数：2

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