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http://purl.uniprot.org/citations/16934950http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/16934950http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/16934950http://www.w3.org/2000/01/rdf-schema#comment"The expression of genes in higher plant chloroplasts includes a complex transcriptional regulation which can be explained only in part with the action of the actually known components of the transcriptional machinery. This suggests the existence of still unknown important regulatory factors which influence chloroplast transcription. In order to test if such factors could exist we performed in silico analyses of Arabidopsis genes encoding putative transcription factors looking for putative N-terminal chloroplast transit peptides in the amino acid sequences. Our results suggest that 48 (and maybe up to 100) transcription factors of eukaryotic origin are likely to be imported into plastids. None of them has been described yet. This set of transcription factors highly expands the actually known regulation capacity of the chloroplast transcription machinery and provides a possible explanation for the complex initiation patterns of chloroplast transcripts. As consequence of a massive import of eukaryotic transcription factors a comprehensive reconstruction of the ancient prokaryotic gene expression machinery must be assumed resulting in a novel compatible combination of eukaryotic and prokaryotic protein components. In turn, the opposite process has been induced in the nucleus by the integration of prokaryotic components of the plastid ancestor via its loss of genes during endosymbiosis. Thus, a mutual exchange of regulatory factors, i.e. transcription factors occurred which resulted in the unique signalling network of today's plants. An evolutionary model of how this could have emerged during endosymbiosis in a timely coordinated manner is proposed."xsd:string
http://purl.uniprot.org/citations/16934950http://purl.org/dc/terms/identifier"doi:10.1016/j.gene.2006.06.022"xsd:string
http://purl.uniprot.org/citations/16934950http://purl.org/dc/terms/identifier"doi:10.1016/j.gene.2006.06.022"xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/author"Wagner R."xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/author"Wagner R."xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/author"Pfannschmidt T."xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/author"Pfannschmidt T."xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/date"2006"xsd:gYear
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/date"2006"xsd:gYear
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/name"Gene"xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/name"Gene"xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/pages"62-70"xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/pages"62-70"xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/title"Eukaryotic transcription factors in plastids--Bioinformatic assessment and implications for the evolution of gene expression machineries in plants."xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/title"Eukaryotic transcription factors in plastids--Bioinformatic assessment and implications for the evolution of gene expression machineries in plants."xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/volume"381"xsd:string
http://purl.uniprot.org/citations/16934950http://purl.uniprot.org/core/volume"381"xsd:string
http://purl.uniprot.org/citations/16934950http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/16934950
http://purl.uniprot.org/citations/16934950http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/16934950
http://purl.uniprot.org/citations/16934950http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/16934950
http://purl.uniprot.org/citations/16934950http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/16934950
http://purl.uniprot.org/uniprot/Q8GYC1http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/16934950
http://purl.uniprot.org/uniprot/Q8RWX7http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/16934950