Transcription and translation are coupled in archaea

被引：66

作者：

French, Sarah L. ^{[1
]}

Santangelo, Thomas J.

Beyer, Ann L.

Reeve, John N.

机构：

[1] Univ Virginia, Hlth Syst, Dept Microbiol, Charlottesville, VA 22903 USA

[2] Ohio State Univ, Dept Microbiol, Columbus, OH 43210 USA

来源：

MOLECULAR BIOLOGY AND EVOLUTION | 2007年 / 24卷 / 04期

关键词：

Archaea; prokaryote; coupled transcription; polysome; electron microscopy;

D O I：

10.1093/molbev/msm007

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Polysomes have been visualized by electron microscopy attached directly to dispersed strands of genomic DNA extruded from lysed cells of the hyperthermophilic archaeon Thermococcus kodakaraensis. These complexes are consistent with transcription and translation being coupled in this Archaeon, with translation of transcripts being initiated before the transcript is complete.

引用

页码：893 / 895

页数：3

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