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090			_aB-14606
245	1	0	_aEssential nucleoid proteins in early chloroplast development
490	0		_vTrends in Plant Science, 18(4), p.186-194, 2013
520	3		_aThe plastid transcription machinery can be biochemically purified at different organisational levels as soluble RNA polymerase, transcriptionally active chromosome, or nucleoid. Recent proteomic studies have uncovered several novel proteins in these structures and functional genomic studies have indicated that a lack of many of these proteins results in chlorotic phenotypes of varying degree. The most severe cases exhibit complete albino phenotypes, which led to the conclusion that the proteins that were lacking had important regulatory roles in plastid gene expression and chloroplast development. In this opinion article, we propose an alternative model in which the structural establishment of a transcriptional subdomain within the nucleoid represents an early developmental bottleneck that leads to abortion of proper chloroplast biogenesis if disturbed.
700	1	2	_aPfalz, J.
700	1	2	_aPfannschmidt, T.
856	4	0	_uhttps://drive.google.com/file/d/1G9YCsIruGa_mYmM8u4X55G60JN5638YG/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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