Richter-Dennerlein, Ricarda

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20.10.2021

An in vitro system to silence mitochondrial gene expression

Authors Cruz-Zaragoza LD, Dennerlein S, Linden A, Yousefi R, Lavdovskaia E, Aich A, Falk RR, Gomkale R, Schöndorf T, Bohnsack MT, Richter-Dennerlein R, Urlaub H, Rehling P Journal Cell Citation Cell 2021 Oct 20. Abstract The human mitochondrial genome encodes thirteen core subunits of the oxidative phosphorylation system, and defects
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08.10.2021

Hierarchical folding of the catalytic core during mitochondrial ribosome biogenesis

Authors Lavdovskaia E, Hillen HS, Richter-Dennerlein R Journal Trends in Cell Biology Citation Trends Cell Biol. 2021. Abstract Final maturation steps during ribo-some biogenesis require the assis-tance of assembly and qualitycontrol factors to ensure the foldingof rRNA and proteins into a func-tional translation machinery. Herewe integrate several recent struc-tural snapshots
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16.06.2021

Structural basis of GTPase-mediated mitochondrial ribosome biogenesis and recycling

Authors Hillen HS, Lavdovskaia E, Nadler F, Hanitsch E, Linden A, Bohnsack KE, Urlaub H, Richter-Dennerlein R Journal Nature Communications Citation Nat Commun. 2021 Jun 16;12(1):3672. Abstract Ribosome biogenesis requires auxiliary factors to promote folding and assembly of ribosomal proteins and RNA. Particularly, maturation of the peptidyl transferase center (PTC)
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05.01.2021

Role of GTPases in Driving Mitoribosome Assembly

Authors Maiti P, Lavdovskaia E, Barrientos A, Richter-Dennerlein R Journal Trends in Cell Biology Citation Trends Cell Biol. 2021 Jan 5:S0962-8924(20)30254-3. Abstract Mitoribosomes catalyze essential protein synthesis within mitochondria. Mitoribosome biogenesis is assisted by an increasing number of assembly factors, among which guanosine triphosphate hydrolases (GTPases) are the most abundant
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02.12.2020

Dual function of GTPBP6 in biogenesis and recycling of human mitochondrial ribosomes

Authors Lavdovskaia E, Denks K, Nadler F, Steube E, Linden A, Urlaub H, Rodnina MV, Richter-Dennerlein R Journal Nucleic Acids Research Citation Nucleic Acids Res. 2020 Dec 2;gkaa1132. Abstract Translation and ribosome biogenesis in mitochondria require auxiliary factors that ensure rapid and accurate synthesis of mitochondrial proteins. Defects in translation
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07.01.2020

MITRAC15/COA1 promotes mitochondrial translation in a ND2 ribosome-nascent chain complex

Authors Wang C, Richter-Dennerlein R, Pacheu-Grau D, Liu F, Zhu Y, Dennerlein S, Rehling P Journal EMBO Reports Citation EMBO Rep. 2020 Jan 7;21(1):e48833. Abstract The mitochondrial genome encodes for thirteen core subunits of the oxidative phosphorylation system. These proteins assemble with imported proteins in a modular manner into stoichiometric
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