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Denis Lafontaine

Research Profile

Anatomy

Chemicals & Drugs

Living Beings

Saccharomyces cerevisiae

Physiology

Phenomena

Methylation

Co-author Network

Publications

TOP 3
Sahra-Taylor Mullineux; Denis L J Lafontaine
Mapping the cleavage sites on mammalian pre-rRNAs: where do we stand?
Sabine Figaro; Marc Graille; Emmeline Huvelle; Denis L J Lafontaine; Rémi Mongeard; Stéphanie Schillewaert; Ludivine Wacheul; Christiane Zorbas; Valérie Heurgué-Hamard
Trm112 is required for Bud23-mediated methylation of the 18S rRNA at position G1575.
Elena Servienė; Denis L J Lafontaine; Juliana Lukša; Irma Orentaitė; Jaunius Urbonavičius
Screening the budding yeast genome reveals unique factors affecting K2 toxin susceptibility.

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All Publications

2012: Sahra-Taylor Mullineux; Denis L J Lafontaine
Mapping the cleavage sites on mammalian pre-rRNAs: where do we stand?
Biochimie 2012;94(7):1521-32.
2012: Sabine Figaro; Marc Graille; Emmeline Huvelle; Denis L J Lafontaine; Rémi Mongeard; Stéphanie Schillewaert; Ludivine Wacheul; Christiane Zorbas; Valérie Heurgué-Hamard
Trm112 is required for Bud23-mediated methylation of the 18S rRNA at position G1575.
Molecular and cellular biology 2012;32(12):2254-67.
2012: Elena Servienė; Denis L J Lafontaine; Juliana Lukša; Irma Orentaitė; Jaunius Urbonavičius
Screening the budding yeast genome reveals unique factors affecting K2 toxin susceptibility.
PloS one 2012;7(12):e50779.
2011: Marc Thiry; Françoise Lamaye; Denis L J Lafontaine
The nucleolus: when 2 became 3.
Nucleus (Austin, Tex.) 2011;2(4):289-93.
2011: Françoise Lamaye; Sonia Galliot; Lorenzo Alibardi; Denis L J Lafontaine; Marc Thiry
Nucleolar structure across evolution: the transition between bi- and tri-compartmentalized nucleoli lies within the class Reptilia.
Journal of structural biology 2011;174(2):352-9.
2011: Nathalie Leporé; Denis L J Lafontaine
A functional interface at the rDNA connects rRNA synthesis, pre-rRNA processing and nucleolar surveillance in budding yeast.
PloS one 2011;6(9):e24962.
2010: Danièle Hernandez-Verdun; Pascal Roussel; Valentina Sirri; Marc Thiry; Denis L J Lafontaine
The nucleolus: structure/function relationship in RNA metabolism.
Wiley interdisciplinary reviews. RNA 2010;1(3):415-31.
2010: Denis L J Lafontaine
A 'garbage can' for ribosomes: how eukaryotes degrade their ribosomes.
Trends in biochemical sciences 2010;35(5):267-77.
2009: Maxime Wery; Sabine Ruidant; Stéphanie Schillewaert; Nathalie Leporé; Denis L J Lafontaine
The nuclear poly(A) polymerase and Exosome cofactor Trf5 is recruited cotranscriptionally to nucleolar surveillance.
RNA (New York, N.Y.) 2009;15(3):406-19.
2008: Emmanuel Vanrobays; Alexis Leplus; Yvonne N Osheim; Ann L Beyer; Ludivine Wacheul; Denis L J Lafontaine
TOR regulates the subcellular distribution of DIM2, a KH domain protein required for cotranscriptional ribosome assembly and pre-40S ribosome export.
RNA (New York, N.Y.) 2008;14(10):2061-73.
2008: Hui Qiu; Julia Eifert; Ludivine Wacheul; Marc Thiry; Adam C Berger; Jelena Jakovljevic; John L Woolford; Anita H Corbett; Denis L J Lafontaine; Rebecca M Terns; Michael P Terns
Identification of genes that function in the biogenesis and localization of small nucleolar RNAs in Saccharomyces cerevisiae.
Molecular and cellular biology 2008;28(11):3686-99.
2007: Stéphane Chédin; Arnaud Laferté; Tran Hoang; Denis L J Lafontaine; Michel Riva; Christophe Carles
Is ribosome synthesis controlled by pol I transcription?
Cell cycle (Georgetown, Tex.) 2007;6(1):11-5.
2005: Tran Hoang; Wen-Tao Peng; Emmanuel Vanrobays; Nevan J Krogan; Shawna L Hiley; Ann L Beyer; Yvonne N Osheim; Jack Greenblatt; Timothy R Hughes; Denis L J Lafontaine
Esf2p, a U3-associated factor required for small-subunit processome assembly and compaction.
Molecular and cellular biology 2005;25(13):5523-34.
2005: Marc Thiry; Denis L J Lafontaine
Birth of a nucleolus: the evolution of nucleolar compartments.
Trends in cell biology 2005;15(4):194-9.
2004: Geoffroy Colau; Marc Thiry; Vivian Leduc; Rémy Bordonné; Denis L J Lafontaine
The small nucle(ol)ar RNA cap trimethyltransferase is required for ribosome synthesis and intact nucleolar morphology.
Molecular and cellular biology 2004;24(18):7976-86.
2004: Emmanuel Vanrobays; Jean-Paul Gélugne; michele Caizergues-Ferrer; Denis L J Lafontaine
Dim2p, a KH-domain protein required for small ribosomal subunit synthesis.
RNA (New York, N.Y.) 2004;10(4):645-56.
2002: Céline Verheggen; Denis L J Lafontaine; Dmitry Samarsky; John Mouaikel; Jean-Marie Blanchard; Rémy Bordonné; Edouard Bertrand
Mammalian and yeast U3 snoRNPs are matured in specific and related nuclear compartments.
The EMBO journal 2002;21(11):2736-45.
2001: Céline Verheggen; John Mouaikel; Marc Thiry; Jean-Marie Blanchard; David Tollervey; Rémy Bordonné; Denis L J Lafontaine; Edouard Bertrand
Box C/D small nucleolar RNA trafficking involves small nucleolar RNP proteins, nucleolar factors and a novel nuclear domain.
The EMBO journal 2001;20(19):5480-90.
2001: Christophe Dez; Anthony K Henras; B Faucon; Denis L J Lafontaine; michele Caizergues-Ferrer; Yves Henry
Stable expression in yeast of the mature form of human telomerase RNA depends on its association with the box H/ACA small nucleolar RNP proteins Cbf5p, Nhp2p and Nop10p.
Nucleic acids research 2001;29(3):598-603.
2000: A Colley; Jean D Beggs; David Tollervey; Denis L J Lafontaine
Dhr1p, a putative DEAH-box RNA helicase, is associated with the box C+D snoRNP U3.
Molecular and cellular biology 2000;20(19):7238-46.
2000: Denis L J Lafontaine; David Tollervey
Synthesis and assembly of the box C+D small nucleolar RNPs.
Molecular and cellular biology 2000;20(8):2650-9.
1999: Denis L J Lafontaine; David Tollervey
Nop58p is a common component of the box C+D snoRNPs that is required for snoRNA stability.
RNA (New York, N.Y.) 1999;5(3):455-67.
1998: Denis L J Lafontaine; David Tollervey
Birth of the snoRNPs: the evolution of the modification-guide snoRNAs.
Trends in biochemical sciences 1998;23(10):383-8.
1998: Denis L J Lafontaine; T Preiss; David Tollervey
Yeast 18S rRNA dimethylase Dim1p: a quality control mechanism in ribosome synthesis?
Molecular and cellular biology 1998;18(4):2360-70.
1998: Denis L J Lafontaine; Cecile Bousquet-Antonelli; Yves Henry; michele Caizergues-Ferrer; David Tollervey
The box H + ACA snoRNAs carry Cbf5p, the putative rRNA pseudouridine synthase.
Genes & development 1998;12(4):527-37.
1996: Denis L J Lafontaine; David Tollervey
One-step PCR mediated strategy for the construction of conditionally expressed and epitope tagged yeast proteins.
Nucleic acids research 1996;24(17):3469-71.
1995: Denis L J Lafontaine; David Tollervey
Trans-acting factors in yeast pre-rRNA and pre-snoRNA processing.
Biochemistry and cell biology = Biochimie et biologie cellulaire 1995;73(11-12):803-12.
1995: Denis L J Lafontaine; Jean Vandenhaute; David Tollervey
The 18S rRNA dimethylase Dim1p is required for pre-ribosomal RNA processing in yeast.
Genes & development 1995;9(20):2470-81.
1994: Denis L J Lafontaine; J Delcour; A L Glasser; Jean Desgrès; Jean Vandenhaute
The DIM1 gene responsible for the conserved m6(2)Am6(2)A dimethylation in the 3'-terminal loop of 18 S rRNA is essential in yeast.
Journal of molecular biology 1994;241(3):492-7.