C Branlant

Summary

Country: France

Publications

  1. pmc Analysis of sequence and structural features that identify the B/C motif of U3 small nucleolar RNA as the recognition site for the Snu13p-Rrp9p protein pair
    A Clery
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567, Universite Henri Poincare, Nancy I, BP 239, 54506 Vandoeuvre les Nancy, France
    Mol Cell Biol 27:1191-206. 2007
  2. pmc An improved definition of the RNA-binding specificity of SECIS-binding protein 2, an essential component of the selenocysteine incorporation machinery
    A Clery
    Laboratoire de Maturation des ARN et Enzymologie Moléculaire UMR 7567 CNRS UHP, Nancy Universite, Faculte des Sciences et Techniques, Vandoeuvre les Nancy Cedex, France
    Nucleic Acids Res 35:1868-84. 2007
  3. pmc A second base pair interaction between U3 small nucleolar RNA and the 5'-ETS region is required for early cleavage of the yeast pre-ribosomal RNA
    Nathalie Marmier-Gourrier
    Faculté des Sciences et Technologies, Nancy University, UMR AREMS 7214 CNRS UHP, Boulevard des Aiguillettes, BP70239, 54506 Vandoeuvre les Nancy Cedex, France
    Nucleic Acids Res 39:9731-45. 2011
  4. pmc Combined in silico and experimental identification of the Pyrococcus abyssi H/ACA sRNAs and their target sites in ribosomal RNAs
    Sebastien Muller
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567 CNRS UHP, Nancy Universite, Faculte des Sciences et Techniques, 54506 Vandoeuvre les Nancy, France
    Nucleic Acids Res 36:2459-75. 2008
  5. pmc Deficiency of the tRNATyr:Psi 35-synthase aPus7 in Archaea of the Sulfolobales order might be rescued by the H/ACA sRNA-guided machinery
    Sebastien Muller
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567 CNRS UHP Nancy Université, BP 239, 54506 Vandoeuvre les Nancy Cedex, France
    Nucleic Acids Res 37:1308-22. 2009
  6. pmc 2-D structure of the A region of Xist RNA and its implication for PRC2 association
    Sylvain Maenner
    Faculte des Sciences et Techniques, AREMS, Nancy Universite, UMR 7214 CNRS UHP 1, Vandoeuvre les Nancy, France
    PLoS Biol 8:e1000276. 2010
  7. ncbi request reprint Identification and characterization of the tRNA:Psi 31-synthase (Pus6p) of Saccharomyces cerevisiae
    I Ansmant
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567 CNRS UHP Nancy I, Faculte des Sciences, BP 239, 54506 Vandoeuvre les Nancy Cedex, France
    J Biol Chem 276:34934-40. 2001
  8. pmc Identification of the Saccharomyces cerevisiae RNA:pseudouridine synthase responsible for formation of psi(2819) in 21S mitochondrial ribosomal RNA
    I Ansmant
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567 CNRS UHP Nancy I, Faculte des Sciences, BP 239, 54506 Vandoeuvre les Nancy Cedex, France
    Nucleic Acids Res 28:1941-6. 2000
  9. ncbi request reprint The archaeal sRNA binding protein L7Ae has a 3D structure very similar to that of its eukaryal counterpart while having a broader RNA-binding specificity
    C Charron
    Laboratoire de Cristallographie et Modélisation des Matériaux Minéraux et Biologiques, UMR CNRS 7036, Groupe Biocristallographie, Universite Henri Poincare, Nancy I, BP 239, 54506 Vandoeuvre les Nancy, France
    J Mol Biol 342:757-73. 2004
  10. pmc Conserved loop I of U5 small nuclear RNA is dispensable for both catalytic steps of pre-mRNA splicing in HeLa nuclear extracts
    V Ségault
    UMR CNRS 7567 Maturation des ARN et Enzymologie Moleculaire Université H Poincaré, 54506 Vandoeuvre les Nancy Cedex, France
    Mol Cell Biol 19:2782-90. 1999

Collaborators

  • Y Motorin
  • Philippe Clerc
  • Bruno Charpentier
  • I W Mattaj
  • Fabrice Leclerc
  • C L Will
  • D L Lafontaine
  • A Clery
  • Sebastien Muller
  • S Jacquenet
  • Nathalie Marmier-Gourrier
  • I Ansmant
  • Sylvain Maenner
  • S Massenet
  • V Senty-Ségault
  • H Grosjean
  • V Ségault
  • C Charron
  • P S Bilodeau
  • L Damier
  • C M Stoltzfus
  • Florence Schlotter
  • Véronique Senty-Ségault
  • Antoine Cléry
  • N J Watkins
  • Alain Van Dorsselaer
  • Laetitia Fouillen
  • Agnès Dubois
  • Virginie Marchand
  • Philip Avner
  • Athanase Visvikis
  • Sarah Sanglier-Cianferani
  • Magali Blaud
  • Anne Savoye
  • Arnaud Hecker
  • R Luhrmann
  • Alan Urban
  • Isabelle Behm-Ansmant
  • Jean Baptiste Fourmann
  • C Allmang
  • A Krol
  • V Bourguignon-Igel
  • H A Raué
  • A Aubry
  • N Marmier-Gourrier
  • X Manival
  • D Ropers
  • A Mougin
  • M Wilm
  • A Bachi
  • S Nottrott
  • P Fabrizio
  • M Rosbash
  • M Polycarpou-Schwarz
  • E C Hurt
  • G Branlant

Detail Information

Publications15

  1. pmc Analysis of sequence and structural features that identify the B/C motif of U3 small nucleolar RNA as the recognition site for the Snu13p-Rrp9p protein pair
    A Clery
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567, Universite Henri Poincare, Nancy I, BP 239, 54506 Vandoeuvre les Nancy, France
    Mol Cell Biol 27:1191-206. 2007
    ..They bring important information to understand how different K-turn motifs can recruit different sets of proteins after Snu13p association...
  2. pmc An improved definition of the RNA-binding specificity of SECIS-binding protein 2, an essential component of the selenocysteine incorporation machinery
    A Clery
    Laboratoire de Maturation des ARN et Enzymologie Moléculaire UMR 7567 CNRS UHP, Nancy Universite, Faculte des Sciences et Techniques, Vandoeuvre les Nancy Cedex, France
    Nucleic Acids Res 35:1868-84. 2007
    ..Finally, in accordance with functional data on SECIS elements, the identity of residues at positions 2 and 3 in the loop influences SBP2 affinity. Altogether, the data provide a very precise definition of the SBP2 RNA specificity...
  3. pmc A second base pair interaction between U3 small nucleolar RNA and the 5'-ETS region is required for early cleavage of the yeast pre-ribosomal RNA
    Nathalie Marmier-Gourrier
    Faculté des Sciences et Technologies, Nancy University, UMR AREMS 7214 CNRS UHP, Boulevard des Aiguillettes, BP70239, 54506 Vandoeuvre les Nancy Cedex, France
    Nucleic Acids Res 39:9731-45. 2011
    ..Accordingly, we got strong evidences for a role of segment VI in the association of proteins Mpp10, Imp4 and Imp3...
  4. pmc Combined in silico and experimental identification of the Pyrococcus abyssi H/ACA sRNAs and their target sites in ribosomal RNAs
    Sebastien Muller
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567 CNRS UHP, Nancy Universite, Faculte des Sciences et Techniques, 54506 Vandoeuvre les Nancy, France
    Nucleic Acids Res 36:2459-75. 2008
    ..Surprisingly, we showed that a sRNA-rRNA interaction with the targeted uridine in a single-stranded 5'-UNN-3' trinucleotide instead of the canonical 5'-UN-3' dinucleotide is functional...
  5. pmc Deficiency of the tRNATyr:Psi 35-synthase aPus7 in Archaea of the Sulfolobales order might be rescued by the H/ACA sRNA-guided machinery
    Sebastien Muller
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567 CNRS UHP Nancy Université, BP 239, 54506 Vandoeuvre les Nancy Cedex, France
    Nucleic Acids Res 37:1308-22. 2009
    ..abyssi tRNA(Tyr)(GUA) abolished Psi 35 formation when using P. abyssi extract, whereas the A36G substitution in the S. solfataricus pre-tRNA(Tyr) did not affect Psi 35 formation in this RNA when using an S. solfataricus extract...
  6. pmc 2-D structure of the A region of Xist RNA and its implication for PRC2 association
    Sylvain Maenner
    Faculte des Sciences et Techniques, AREMS, Nancy Universite, UMR 7214 CNRS UHP 1, Vandoeuvre les Nancy, France
    PLoS Biol 8:e1000276. 2010
    ..Our data with their emphasis on the importance of inter-repeat pairing change fundamentally our conception of the 2-D structure of the A region of Xist RNA and support its possible implication in recruitment of the PRC2 complex...
  7. ncbi request reprint Identification and characterization of the tRNA:Psi 31-synthase (Pus6p) of Saccharomyces cerevisiae
    I Ansmant
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567 CNRS UHP Nancy I, Faculte des Sciences, BP 239, 54506 Vandoeuvre les Nancy Cedex, France
    J Biol Chem 276:34934-40. 2001
    ..Finally, the cellular localization of the green fluorescent protein-tagged Pus6p was studied by functional tests and direct fluorescence microscopy...
  8. pmc Identification of the Saccharomyces cerevisiae RNA:pseudouridine synthase responsible for formation of psi(2819) in 21S mitochondrial ribosomal RNA
    I Ansmant
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR 7567 CNRS UHP Nancy I, Faculte des Sciences, BP 239, 54506 Vandoeuvre les Nancy Cedex, France
    Nucleic Acids Res 28:1941-6. 2000
    ..As already noticed for other mitochondrial RNA modification enzymes, no canonical mitochondrial targeting signal was identified in Pus5p. Our results also show that Psi(2819)in mitochondrial 21S rRNA is not essential for cell viability...
  9. ncbi request reprint The archaeal sRNA binding protein L7Ae has a 3D structure very similar to that of its eukaryal counterpart while having a broader RNA-binding specificity
    C Charron
    Laboratoire de Cristallographie et Modélisation des Matériaux Minéraux et Biologiques, UMR CNRS 7036, Groupe Biocristallographie, Universite Henri Poincare, Nancy I, BP 239, 54506 Vandoeuvre les Nancy, France
    J Mol Biol 342:757-73. 2004
    ..The Glu43-Lys46 ion pair of protein L7Ae belongs to a complex network of ion pairs that may participate to protein thermostability...
  10. pmc Conserved loop I of U5 small nuclear RNA is dispensable for both catalytic steps of pre-mRNA splicing in HeLa nuclear extracts
    V Ségault
    UMR CNRS 7567 Maturation des ARN et Enzymologie Moleculaire Université H Poincaré, 54506 Vandoeuvre les Nancy Cedex, France
    Mol Cell Biol 19:2782-90. 1999
    ..Consistent with this idea, immunoprecipitation studies indicated that several functionally important U5 proteins associate stably with U5 snRNPs containing a GAGA loop 1 substitution...
  11. ncbi request reprint A second exon splicing silencer within human immunodeficiency virus type 1 tat exon 2 represses splicing of Tat mRNA and binds protein hnRNP H
    S Jacquenet
    , , Boulevard des Aiguillettes, BP239, , France
    J Biol Chem 276:40464-75. 2001
    ..We propose that hnRNP H binds to the HIV-1 ESS2p element and competes with U2AF(35) for binding to the exon sequence flanking 3'-splice site A3. This binding results in the inhibition of splicing at 3'-splice site A3...
  12. pmc Pseudouridine mapping in the Saccharomyces cerevisiae spliceosomal U small nuclear RNAs (snRNAs) reveals that pseudouridine synthase pus1p exhibits a dual substrate specificity for U2 snRNA and tRNA
    S Massenet
    Laboratoire de Maturation des ARN et Enzymologie Moleculaire, UMR7567 CNRS UHP, Faculte des Sciences, 54506 Vandoeuvre les Nancy Cedex, France
    Mol Cell Biol 19:2142-54. 1999
    ..As depletion of rRNA-pseudouridine synthase Cbf5p had no effect on UsnRNA Psi content, formation of Psi residues in S. cerevisiae UsnRNAs is not dependent on the Cbf5p-snoRNA guided mechanism...
  13. pmc Conserved stem-loop structures in the HIV-1 RNA region containing the A3 3' splice site and its cis-regulatory element: possible involvement in RNA splicing
    S Jacquenet
    , UMR 7567 UHP-CNRS, France
    Nucleic Acids Res 29:464-78. 2001
    ..This was not the case with an optimized PPT. Hence, sequence and secondary structure of the PPT may cooperate in limiting site A3 utilization...
  14. ncbi request reprint A common core RNP structure shared between the small nucleoar box C/D RNPs and the spliceosomal U4 snRNP
    N J Watkins
    Max Planck Institut fur biophysikalische Chemie, Abteilung Zelluläre Biochemie, Gottingen, Germany
    Cell 103:457-66. 2000
    ..5 kD in vitro. The similarities in structure and function observed between the U4 snRNP (chaperone for U6) and the box C/D snoRNPs raises the interesting possibility that these particles may have evolved from a common ancestral RNP...
  15. ncbi request reprint Nucleotide sequence of the Escherichia coli gap gene. Different evolutionary behavior of the NAD+-binding domain and of the catalytic domain of D-glyceraldehyde-3-phosphate dehydrogenase
    G Branlant
    Eur J Biochem 150:61-6. 1985
    ..The E. coli enzyme is found to be more similar to eucaryotic enzymes than to enzymes from thermophilic bacteria. This observation is discussed in terms of adaptation to growth at high temperature...