Zobrazeno 1 - 10 of 63 pro vyhledávání: '"Nicole Gas"'
1
The Carboxy-Terminal Extension of Yeast Ribosomal Protein S14 Is Necessary for Maturation of 43S Preribosomes
Autor: Isabelle Léger-Silvestre, Tiffany D. Miles, John L. Woolford, Theresa Mai-Ly Nguyen, Nicole Gas, Jelena Jakovljevic, Pamela Antúnez de Mayolo
Publikováno v: Molecular Cell. 14:331-342
Eukaryotic ribosomal proteins are required for production of stable ribosome assembly intermediates and mature ribosomes, but more specific roles for these proteins in biogenesis of ribosomes are not known. Here we demonstrate a particular function f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b31686bc664b9438e8300355989e42bf
https://doi.org/10.1016/s1097-2765(04)00215-1
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2
Loss of OPA1 Perturbates the Mitochondrial Inner Membrane Structure and Integrity, Leading to Cytochrome c Release and Apoptosis
Autor: Laurent Baricault, Pascale Belenguer, Annie Valette, Guy Lenaers, Emmanuelle Guillou, Aurélien Olichon, Nicole Gas
Publikováno v: Journal of Biological Chemistry. 278:7743-7746
OPA1 encodes a large GTPase related to dynamins, anchored to the mitochondrial cristae inner membrane, facing the intermembrane space. OPA1 haplo-insufficiency is responsible for the most common form of autosomal dominant optic atrophy (ADOA, MIM1655
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed98f921eab83d121d1a522f8493b2dc
https://doi.org/10.1074/jbc.c200677200
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3
The pre-ribosomal network
Autor: Nicole Gas, Holger Kühn, Philipp Milkereit, Herbert Tschochner
Publikováno v: Nucleic Acids Research. 31:799-804
Recent achievements in yeast functional proteomics have significantly advanced our knowledge about ribosome biogenesis. Here, we present a program developed to integrate data from various proteome analyses with cell biological data on components pres
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::be2207277e13531da26cffcd0f9bcce8
https://doi.org/10.1093/nar/gkg165
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4
Assembly of 5S Ribosomal RNA Is Required at a Specific Step of the Pre-rRNA Processing Pathway
Autor: Isabelle Léger-Silvestre, Sylvie Camier, Nicole Gas, Olga Koroleva, Anne-Marie Dechampesme
Publikováno v: The Journal of Cell Biology
A collection of yeast strains surviving with mutant 5S RNA has been constructed. The mutant strains presented alterations of the nucleolar structure, with less granular component, and a delocalization of the 25S rRNA throughout the nucleoplasm. The 5
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad934d1b12b9b701ab0a37d7074b022f
https://doi.org/10.1083/jcb.145.7.1369
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5
The Role of theSchizosaccharomyces pombegar2 Protein in Nucleolar Structure and Function Depends on the Concerted Action of its Highly Charged N Terminus and its RNA-binding Domains
Autor: Marlène Faubladier, Hélène Sicard, Jacqueline Noaillac-Depeyre, Michèle Caizergues-Ferrer, Isabelle Léger-Silvestre, Nicole Gas
Publikováno v: Molecular Biology of the Cell. 9:2011-2023
Nonribosomal nucleolar protein gar2 is required for 18S rRNA and 40S ribosomal subunit production in Schizosaccharomyces pombe. We have investigated the consequences of the absence of each structural domain of gar2 on cell growth, 18S rRNA production
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cf294631be7202a3226289e02a1f060
https://doi.org/10.1091/mbc.9.8.2011
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6
Fate of specific nucleolar perichromosomal proteins during mitosis: Cellular distribution and association with U3 snoRNA
Autor: Marie-Claude Azum-Gélade, Nathalie Fomproix, Thierry Gautier, Nicole Gas, Claude Masson, Danièle Hemandez-Verdun
Publikováno v: Biology of the Cell. 82:81-93
In mammalian cells, the nucleoli disintegrate during mitosis and some nucleolar proteins disperse at the periphery of all chromosomes forming a novel class of chromosomal passenger proteins. The nucleolar components which participate in the formation
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb74ca89d6a179208be30f357fdafff0
https://doi.org/10.1016/s0248-4900(94)80010-3
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7
Location of ribosomal genes in CHO cells; in situ hybridization with a non-isotopic DNA probe on G-banded chromosomes*
Autor: Marie-Claire Azum-Gelade, Nicole Gas, Jacqueline Noaillac-Depeyre
Publikováno v: Biology of the Cell. 72:217-221
A novel in situ hybridization technique using sulfonated probes is described. This non-radioactive approach, which employs chemically modified DNA and immunocytochemical procedures, is compatible with pre-G-banding and allows a rapid localization of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05ecc61d4cf53ce157fd7b259487a8cd
https://doi.org/10.1111/j.1768-322x.1991.tb03018.x
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8
Specific Role for Yeast Homologs of the Diamond Blackfan Anemia-associated Rps19 Protein in Ribosome Synthesis
Autor: Nicole Gas, Jacqueline Marie Caffrey, Salvatore Bertolone, Isabelle Léger-Silvestre, Steven R. Ellis, Diana Alehandrovna Alvarez-Arias, Pierre-Emmanuel Gleizes, Rosie Dawaliby
Publikováno v: The Journal of biological chemistry. 280(46)
Approximately 25% of cases of Diamond Blackfan anemia, a severe hypoplastic anemia, are linked to heterozygous mutations in the gene encoding ribosomal protein S19 that result in haploinsufficiency for this protein. Here we show that deletion of eith
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be3ac8d8305c11932414e49a82cab197
https://pubmed.ncbi.nlm.nih.gov/16159874
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9
Sequential protein association with nascent 60S ribosomal particles
Autor: Jacqueline Noaillac-Depeyre, Alice Lebreton, Cosmin Saveanu, Pierre-Emmanuel Gleizes, Alain Jacquier, Abdelkader Namane, Micheline Fromont-Racine, Jean-Claude Rousselle, Nicole Gas
Publikováno v: Molecular and Cellular Biology
Molecular and Cellular Biology, American Society for Microbiology, 2003, 23 (13), pp.4449-60. ⟨10.1128/MCB.23.13.4449-4460.2003⟩
Molecular and Cellular Biology, 2003, 23 (13), pp.4449-60. ⟨10.1128/MCB.23.13.4449-4460.2003⟩
International audience; Ribosome biogenesis in eukaryotes depends on the coordinated action of ribosomal and nonribosomal proteins that guide the assembly of preribosomal particles. These intermediate particles follow a maturation pathway in which im
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a2293830057785c524b8c346d073f99
https://pubmed.ncbi.nlm.nih.gov/12808088
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10
A Noc complex specifically involved in the formation and nuclear export of ribosomal 40 S subunits
Autor: Nicole Gas, Sylvia Schütz, Olivier Gadal, Ed Hurt, Daniela Strauss, Johannes Lechner, Herbert Tschochner, Philipp Milkereit, Holger Kühn, Jochen Bassler
Publikováno v: The Journal of biological chemistry. 278(6)
Formation and nuclear export of 60 S pre-ribosomes requires many factors including the heterodimeric Noc1-Noc2 and Noc2-Noc3 complexes. Here, we report another Noc complex with a specific role in 40 S subunit biogenesis. This complex consists of Noc4
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c664d920f81e6eff68fa479af87572f
https://pubmed.ncbi.nlm.nih.gov/12446671
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