ArticleThe EMBO journal2000
Regulation of plastid rDNA transcription by interaction of CDF2 with two different RNA polymerases.
Article in The EMBO journal, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 76 citations in OpenAlex.
- Membranous Interacting Partners of Phage-Type Plastid RNA Polymerase Have Limited Impact on Plastid Gene Expression During Chloroplast Development.Plant direct · 2026Article
- Plastid Gene Transcription: An Update on Promoters and RNA Polymerases.Methods in molecular biology (Clifton, N.J.) · 2021Article
- How to build functional thylakoid membranes: from plastid transcription to protein complex assembly.Planta · 2013Review
- Function of plastid sigma factors in higher plants: regulation of gene expression or just preservation of constitutive transcription?Plant molecular biology · 2011Article
- Post-transcriptional control of chloroplast gene expression.Gene regulation and systems biology · 2009Article
- Intraplastidial trafficking of a phage-type RNA polymerase is mediated by a thylakoid RING-H2 protein.Proceedings of the National Academy of Sciences of the United States of America · 2008Article
- Phage-type RNA polymerase RPOTmp transcribes the rrn operon from the PC promoter at early developmental stages in Arabidopsis.Plant physiology · 2007Article
- A viroid RNA with a specific structural motif inhibits chloroplast development.The Plant cell · 2007Article
- Arabidopsis phage-type RNA polymerases: accurate in vitro transcription of organellar genes.The Plant cell · 2007Article
- Sub-plastidial localization of two different phage-type RNA polymerases in spinach chloroplasts.Nucleic acids research · 2006Article
- A short double-stranded RNA motif of Peach latent mosaic viroid contains the initiation and the self-cleavage sites of both polarity strands.Journal of virology · 2005Article
- Specific function of a plastid sigma factor for ndhF gene transcription.Nucleic acids research · 2005Article
- Article
- Overexpression of phage-type RNA polymerase RpoTp in tobacco demonstrates its role in chloroplast transcription by recognizing a distinct promoter type.Nucleic acids research · 2004Article
- Eukaryotic genome evolution: rearrangement and coevolution of compartmentalized genetic information.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2003Review
- Unique architecture of the plastid ribosomal RNA operon promoter recognized by the multisubunit RNA polymerase in tobacco and other higher plants.The Plant cell · 2003Article
- The C-terminal region of mitochondrial single-subunit RNA polymerases contains species-specific determinants for maintenance of intact mitochondrial genomes.Molecular biology of the cell · 2002Article
- One RNA polymerase serving two genomes.EMBO reports · 2000Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The plastid genome is known to be transcribed by a plastid-encoded prokaryotic-type RNA polymerase (PEP) and by a nucleus-encoded phage-type RNA polymerase (NEP). The spinach plastid rrn operon promoter region harbours three different, overlapping promoters. Two of them are of the prokaryotic type. The third promoter is a non-consensus-type NEP promoter. We separated three different transcriptional activities from spinach chloroplasts: PEP, the phage-type RNA polymerase NEP-1, and a third, hitherto undescribed transcriptional activity (NEP-2). NEP-2 specifically transcribes the rrn operon in the presence of the transcription factor CDF2. CDF2 was previously shown to recruit PEP to the rrn promoter to repress transcription. Together, our results suggest the existence of a third RNA polymerase in plastids and a mechanism of rDNA transcriptional regulation that is based on the interaction of the transcription factor CDF2 with two different transcriptional systems.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.