ArticleEMBO reports2005
Glutamyl-tRNA mediates a switch in RNA polymerase use during chloroplast biogenesis.
Article in EMBO reports, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed, 102 citations in OpenAlex.
- Turning over a green leaf: integrating light signals toward chloroplast establishment.Plant physiology · 2026Review
- Low-temperature and circadian signals are integrated by the sigma factor SIG5.Nature plants · 2023Article
- Article
- Changes in plastid biogenesis leading to the formation of albino regenerants in barley microspore culture.BMC plant biology · 2021Article
- A Novel Chloroplast Protein RNA Processing 8 Is Required for the Expression of Chloroplast Genes and Chloroplast Development inFrontiers in plant science · 2021Article
- Albino Plant Formation in Androgenic Cultures: An Old Problem and New Facts.Methods in molecular biology (Clifton, N.J.) · 2021Review
- The plastid transcription machinery and its coordination with the expression of nuclear genome: Plastid-Encoded Polymerase, Nuclear-Encoded Polymerase and the Genomes Uncoupled 1-mediated retrograde communication.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020Review
- The Functions of Chloroplast Glutamyl-tRNA in Translation and Tetrapyrrole Biosynthesis.Plant physiology · 2020Article
- Cytosolic GLUTAMINE SYNTHETASE1;1 Modulates Metabolism and Chloroplast Development in Roots.Plant physiology · 2020Article
- Plastome of the mycoheterotrophic eudicotPeerJ · 2020Article
- UMP Kinase Regulates Chloroplast Development and Cold Response in Rice.International journal of molecular sciences · 2019Article
- Purine nucleotide biosynthetic gene GARS controls early chloroplast development in rice (Oryza sativa L.).Plant cell reports · 2019Article
- OsPPR6, a pentatricopeptide repeat protein involved in editing and splicing chloroplast RNA, is required for chloroplast biogenesis in rice.Plant molecular biology · 2017Article
- WHITE PANICLE1, a Val-tRNA Synthetase Regulating Chloroplast Ribosome Biogenesis in Rice, Is Essential for Early Chloroplast Development.Plant physiology · 2016Article
- Combined Chlorophyll Fluorescence and Transcriptomic Analysis Identifies the P3/P4 Transition as a Key Stage in Rice Leaf Photosynthetic Development.Plant physiology · 2016Article
- Purine biosynthetic enzyme ATase2 is involved in the regulation of early chloroplast development and chloroplast gene expression in Arabidopsis.Photosynthesis research · 2015Article
- Effects of inefficient transcription termination of rbcL on the expression of accD in plastids of Arabidopsis thaliana.Photosynthesis research · 2015Article
- Establishment of the chloroplast genetic system in rice during early leaf development and at low temperatures.Frontiers in plant science · 2014Review
- Evolution of chloroplast transcript processing in Plasmodium and its chromerid algal relatives.PLoS genetics · 2014Article
- Plastid encoded RNA polymerase activity and expression of photosynthesis genes required for embryo and seed development in Arabidopsis.Frontiers in plant science · 2014Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chloroplast genes of higher plants are transcribed by two types of RNA polymerase that are encoded by nuclear (NEP (nuclear-encoded plastid RNA polymerase)) or plastid (PEP (plastid-encoded plastid RNA polymerase)) genomes. NEP is largely responsible for the transcription of housekeeping genes during early chloroplast development. Subsequent light-dependent chloroplast maturation is accompanied by repression of NEP activity and activation of PEP. Here, we show that the plastid-encoded transfer RNA for glutamate, the expression of which is dependent on PEP, directly binds to and inhibits the transcriptional activity of NEP in vitro. The plastid tRNA(Glu) thus seems to mediate the switch in RNA polymerase usage from NEP to PEP during chloroplast development.
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Registered trials
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.