Search Results - "Ostersetzer‐Biran, Oren"

Plant organellar RNA editing: what 30 years of research has revealed by Small, Ian D., Schallenberg‐Rüdinger, Mareike, Takenaka, Mizuki, Mireau, Hakim, Ostersetzer‐Biran, Oren

“…Summary The central dogma in biology defines the flow of genetic information from DNA to RNA to protein. Accordingly, RNA molecules generally accurately follow…”
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nMAT3 is an essential maturase splicing factor required for holo‐complex I biogenesis and embryo development in Arabidopsis thaliana plants by Shevtsov‐Tal, Sofia, Best, Corinne, Matan, Roei, Chandran, Sam A., Brown, Gregory G., Ostersetzer‐Biran, Oren

“…SUMMARY Group‐II introns are self‐splicing mobile genetic elements consisting of catalytic intron‐RNA and its related intron‐encoded splicing maturase protein…”
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mCSF1, a nucleus-encoded CRM protein required for the processing of many mitochondrial introns, is involved in the biogenesis of respiratory complexes I and IV in Arabidopsis by Zmudjak, Michal, Colas des Francs‐Small, Catherine, Keren, Ido, Shaya, Felix, Belausov, Eduard, Small, Ian, Ostersetzer‐Biran, Oren

“…The coding regions of many mitochondrial genes in plants are interrupted by intervening sequences that are classified as group II introns. Their splicing is…”
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Functional flexibility of cyanobacterial light harvesting phycobilisomes enable acclimation to the complex light regime of mixing marine water columns by Bezalel‐Hazony, Noa, Zer, Hagit, Nathanson, Shiri, Shevtsov‐Tal, Sofia, Ostersetzer‐Biran, Oren, Keren, Nir

“…The light environment in a mixing water column is arguably the most erratic condition under which photosynthesis functions. Shifts in light intensity, by an…”
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SlRIP1b is a global organellar RNA editing factor, required for normal fruit development in tomato plants by Li, Jinyan, Wang, Keru, Yang, Yongfang, Lu, Yao, Cui, Kaicheng, Ji, Yajing, Ma, Liqun, Cheng, Ke, Ostersetzer‐Biran, Oren, Li, Feng, Qu, Guiqin, Zhu, Benzhong, Fu, Daqi, Luo, Yunbo, Zhu, Hongliang

“…Summary RNA editing in plant organelles involves numerous C‐U conversions, which often restore evolutionarily conserved codons and may generate new translation…”
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MSP1 encodes an essential RNA‐binding pentatricopeptide repeat factor required for nad1 maturation and complex I biogenesis in Arabidopsis mitochondria by Best, Corinne, Mizrahi, Ron, Edris, Rana, Tang, Hui, Zer, Hagit, Colas des Francs‐Small, Catherine, Finkel, Omri M., Zhu, Hongliang, Small, Ian D., Ostersetzer‐Biran, Oren

“…Summary Mitochondrial biogenesis relies on nuclearly encoded factors, which regulate the expression of the organellar‐encoded genes. Pentatricopeptide repeat…”
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nMAT4, a maturase factor required for nad1 pre‐mRNA processing and maturation, is essential for holocomplex I biogenesis in Arabidopsis mitochondria by Cohen, Sigal, Zmudjak, Michal, Colas des Francs‐Small, Catherine, Malik, Sunita, Shaya, Felix, Keren, Ido, Belausov, Eduard, Many, Yair, Brown, Gregory G, Small, Ian, Ostersetzer‐Biran, Oren

“…Group II introns are large catalytic RNAs that are found in bacteria and organellar genomes of lower eukaryotes, but are particularly prevalent within…”
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nMAT1, a nuclear‐encoded maturase involved in the trans‐splicing of nad1 intron 1, is essential for mitochondrial complex I assembly and function by Keren, Ido, Tal, Liat, des Francs‐Small, Catherine C, Araújo, Wagner L, Shevtsov, Sofia, Shaya, Felix, Fernie, Alisdair R, Small, Ian, Ostersetzer‐Biran, Oren

“…Mitochondrial genomes (mtDNAs) in angiosperms contain numerous group II‐type introns that reside mainly within protein‐coding genes that are required for…”
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Topologies of N6‐adenosine methylation (m6A) in land plant mitochondria and their putative effects on organellar gene expression by Murik, Omer, Chandran, Sam Aldrin, Nevo‐Dinur, Keren, Sultan, Laure D., Best, Corinne, Stein, Yuval, Hazan, Carina, Ostersetzer‐Biran, Oren

“…Summary Mitochondria serve as major sites of ATP production and play key roles in many other metabolic processes that are critical to the cell. As relicts of…”
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Mitochondrial RNA Helicases: Key Players in the Regulation of Plant Organellar RNA Splicing and Gene Expression by Mizrahi, Ron, Ostersetzer-Biran, Oren

“…Mitochondrial genomes of land plants are large and exhibit a complex mode of gene organization and expression, particularly at the post-transcriptional level…”
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Topologies of N 6 -adenosine methylation (m 6 A) in land plant mitochondria and their putative effects on organellar gene expression by Murik, Omer, Chandran, Sam Aldrin, Nevo-Dinur, Keren, Sultan, Laure D, Best, Corinne, Stein, Yuval, Hazan, Carina, Ostersetzer-Biran, Oren

“…Mitochondria serve as major sites of ATP production and play key roles in many other metabolic processes that are critical to the cell. As relicts of an…”
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A PORR domain protein required for rpl2 and ccmFC intron splicing and for the biogenesis of c‐type cytochromes in Arabidopsis mitochondria by des Francs‐Small, Catherine Colas, Kroeger, Tiffany, Zmudjak, Michal, Ostersetzer‐Biran, Oren, Rahimi, Nima, Small, Ian, Barkan, Alice

“…Summary Angiosperm mitochondria encode approximately 20 group II introns, which interrupt genes involved in the biogenesis and function of the respiratory…”
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The Reverse Transcriptase/RNA Maturase Protein MatR Is Required for the Splicing of Various Group II Introns in Brassicaceae Mitochondria by Sultan, Laure D., Mileshina, Daria, Grewe, Felix, Rolle, Katarzyna, Abudraham, Sivan, Głodowicz, Paweł, Niazi, Adnan Khan, Keren, Ido, Shevtsov, Sofia, Klipcan, Liron, Barciszewski, Jan, Mower, Jeffrey P., Dietrich, André, Ostersetzer-Biran, Oren

“…Group II introns are large catalytic RNAs that are ancestrally related to nuclear spliceosomal introns. Sequences corresponding to group II RNAs are found in…”
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Control of organelle gene expression by the mitochondrial transcription termination factor mTERF22 in Arabidopsis thaliana plants by Shevtsov, Sofia, Nevo-Dinur, Keren, Faigon, Lior, Sultan, Laure D, Zmudjak, Michal, Markovits, Mark, Ostersetzer-Biran, Oren

“…Mitochondria are key sites for cellular energy metabolism and are essential to cell survival. As descendants of eubacterial symbionts (specifically…”
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Group II intron splicing factors in plant mitochondria by Brown, Gregory G, Colas des Francs-Small, Catherine, Ostersetzer-Biran, Oren

“…Group II introns are large catalytic RNAs (ribozymes) which are found in bacteria and organellar genomes of several lower eukaryotes, but are particularly…”
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Why so Complex? The Intricacy of Genome Structure and Gene Expression, Associated with Angiosperm Mitochondria, May Relate to the Regulation of Embryo Quiescence or Dormancy-Intrinsic Blocks to Early Plant Life by Best, Corinne, Mizrahi, Ron, Ostersetzer-Biran, Oren

“…Mitochondria play key roles in cellular-energy metabolism and are vital for plant-life, such as for successful germination and early-seedling establishment…”
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A PORR domain protein required for rpl2 and ccmF C intron splicing and for the biogenesis of c ‐type cytochromes in Arabidopsis mitochondria by des Francs‐Small, Catherine Colas, Kroeger, Tiffany, Zmudjak, Michal, Ostersetzer‐Biran, Oren, Rahimi, Nima, Small, Ian, Barkan, Alice

“…Summary Angiosperm mitochondria encode approximately 20 group II introns, which interrupt genes involved in the biogenesis and function of the respiratory…”
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The Phytotoxicity of Meta -Tyrosine Is Associated With Altered Phenylalanine Metabolism and Misincorporation of This Non-Proteinogenic Phe-Analog to the Plant's Proteome by Zer, Hagit, Mizrahi, Hila, Malchenko, Nikol, Avin-Wittenberg, Tamar, Klipcan, Liron, Ostersetzer-Biran, Oren

“…Plants produce a myriad of specialized (secondary) metabolites that are highly diverse chemically, and exhibit distinct biological functions. Here, we focus on…”
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Analysis of the Roles of the Arabidopsis nMAT2 and PMH2 Proteins Provided with New Insights into the Regulation of Group II Intron Splicing in Land-Plant Mitochondria by Zmudjak, Michal, Shevtsov, Sofia, Sultan, Laure D, Keren, Ido, Ostersetzer-Biran, Oren

“…Plant mitochondria are remarkable with respect to the presence of numerous group II introns which reside in many essential genes. The removal of the organellar…”
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Mitochondrial Pentatricopeptide Repeat Protein, EMB2794, Plays a Pivotal Role in NADH Dehydrogenase Subunit nad2 mRNA Maturation in Arabidopsis thaliana by Marchetti, Fernanda, Cainzos, Maximiliano, Shevtsov, Sofía, Córdoba, Juan Pablo, Sultan, Laure Dora, Brennicke, Axel, Takenaka, Mizuki, Pagnussat, Gabriela, Ostersetzer-Biran, Oren, Zabaleta, Eduardo

“…Abstract The Arabidopsis genome encodes >450 proteins containing the pentatricopeptide repeat (PPR) motif. The PPR proteins are classified into two groups,…”
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