LANDON Céline

 

email : celine.landon@cnrs-orleans.fr

Phone : +33 2.38.25.55.74

Office D103

researcher within the thematic group “NMR of biomolecules

 



53 documents

Article dans une revue

  • Karine Loth, Justine Largillière, Franck Coste, Françoise Culard, Céline Landon, et al.. New protein-DNA complexes in archaea: a small monomeric protein induces a sharp V-turn DNA structure. Scientific Reports, Nature Publishing Group, 2019, 9 (1), ⟨10.1038/s41598-019-50211-2⟩. ⟨hal-02306224⟩
  • Claude Zoukimian, Hervé Meudal, Stephan de Waard, Karima Ait Ouares, Sébastien Nicolas, et al.. Synthesis by native chemical ligation and characterization of the scorpion toxin AmmTx3. Bioorganic and Medicinal Chemistry, Elsevier, 2019, 27 (1), pp.247-253. ⟨hal-02000140⟩
  • H Blasco, C Veyrat-Durebex, M Bertrand, F Patin, F Labarthe, et al.. A Multiplatform Metabolomics Approach to Characterize Plasma Levels of Phenylalanine and Tyrosine in Phenylketonuria.. JIMD reports, 2017, pp.69-79. ⟨10.1007/8904_2016_568⟩. ⟨hal-01622559⟩
  • Julien Verdon, Pierre Coutos-Thevenot, Marie-Helene Rodier, Celine Landon, Segolene Depayras, et al.. Armadillidin H, a Glycine-Rich Peptide from the Terrestrial Crustacean Armadillidium vulgare, Displays an Unexpected Wide Antimicrobial Spectrum with Membranolytic Activity.. Frontiers in Microbiology, Frontiers Media, 2016, 7, pp.1484. ⟨hal-01427916⟩
  • Karine Loth, Soha Abou Ibrahim Alami, Chahrazed Habès, Solène Garrido, Vincent Aucagne, et al.. Complete 1H, 15N and 13C assignment of trappin-2 and 1H assignment of its two domains, elafin and cementoin. Biomolecular NMR Assignments, Springer, 2016, 10 (1), pp.223 - 226. ⟨10.1007/s12104-016-9671-1⟩. ⟨hal-01407495⟩
  • Geoffrey Bailleul, Amanda Kravtzoff, Alix Joulin-Giet, Fabien Lecaille, Valérie Labas, et al.. The unusual resistance of avian defensin AvBD7 to proteolytic enzymes preserves its antibacterial activity. PLoS ONE, Public Library of Science, 2016, 11 (8), pp.1-20. ⟨10.1371/journal.pone.0161573⟩. ⟨hal-01594888⟩
  • Karine Loth, Denis Costechareyre, Géraldine Effantin, Yvan Rahbé, Guy Condemine, et al.. New Cyt-like δ-endotoxins from Dickeya dadantii: structure and aphicidal activity.. Scientific Reports, Nature Publishing Group, 2015, 5, pp.8791. ⟨10.1038/srep08791⟩. ⟨hal-01124447⟩
  • Rémy Le Meur, Karine Loth, Françoise Culard, Bertrand Castaing, Céline Landon. Backbone assignment of the three dimers of HU from Escherichia coli at 293 K: EcHUα2, EcHUβ2 and EcHUαβ. Biomolecular NMR Assignments, Springer, 2015, 9 (2), pp.359-363. ⟨10.1007/s12104-015-9610-6⟩. ⟨hal-01171467⟩
  • Karine Loth, Céline Landon, Françoise Paquet. Chemical shifts assignments of the archaeal MC1 protein and a strongly bent 15 base pairs DNA duplex in complex. Biomolecular NMR Assignments, Springer, 2015, 9 (1), pp.215-217. ⟨10.1007/s12104-014-9577-8⟩. ⟨hal-01171478⟩
  • R. Le Meur, Françoise Culard, V. Nadan, S. Goffinont, F. Coste, et al.. The nucleoid-associated protein HU enhances 8-oxoguanine base excision by the formamidopyrimidine-DNA glycosylase. Biochemical Journal, Portland Press, 2015, 471 (1), pp.13-23. ⟨10.1042/BJ20150387⟩. ⟨hal-01216639⟩
  • Fatima Oukhatar, Hervé Meudal, Céline Landon, Nikos K Logothetis, Carlos Platas-Iglesias, et al.. Macrocyclic Gd(3+) Complexes with Pendant Crown Ethers Designed for Binding Zwitterionic Neurotransmitters.. Chemistry - A European Journal, Wiley-VCH Verlag, 2015, 21 (31), pp.11226-11237. ⟨hal-01196981⟩
  • Virginie Hervé, Hervé Meudal, Valérie Labas, Sophie Réhault-Godbert, Joël Gautron, et al.. Three-dimensional NMR Structure of Hen Egg Gallin (Chicken Ovodefensin) Reveals a New Variation of the β-Defensin Fold. Journal of Biological Physics and Chemistry, Basel, Switzerland : Collegium Basilea (Institute of Advanced Study) ; Tbilisi : Association of Modern Scientific Investigation (AMSI), 2014, 289 (10), pp.7211-20. ⟨10.1074/jbc.M113.507046⟩. ⟨hal-01118312⟩
  • Fanny Meindre, Dominique Lelièvre, Karine Loth, Oriane Mith, Vincent Aucagne, et al.. The nuclear magnetic resonance solution structure of the synthetic AhPDF1.1b plant defensin evidences the structural feature within the γ-motif. Biochemistry, American Chemical Society, 2014, 53 (49), pp.7745-54. ⟨10.1021/bi501285k⟩. ⟨hal-01118914⟩
  • Françoise Paquet, Olivier Delalande, Stephane Goffinont, Françoise Culard, Karine Loth, et al.. Model of a DNA-protein complex of the architectural monomeric protein MC1 from Euryarchaea. PLoS ONE, Public Library of Science, 2014, 9 (2), pp.e88809. ⟨10.1371/journal.pone.0088809⟩. ⟨hal-01063974⟩
  • Violette Senille, Dominique Lelievre, Françoise Paquet, Norbert Garnier, Ned Lamb, et al.. The addressing fragment of mitogaligin: first insights into functional and structural properties.. ChemBioChem, Wiley-VCH Verlag, 2013, 14 (6), pp.711-20. ⟨10.1002/cbic.201200715⟩. ⟨hal-00817503⟩
  • Chrystelle Derache, Hervé Meudal, Vincent Aucagne, Kevin J Mark, Martine Cadène, et al.. Initial insights into structure-activity relationships of avian defensins.. Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2012, 287 (10), pp.7746-55. ⟨10.1074/jbc.M111.312108⟩. ⟨hal-00721842⟩
  • Chrystelle Derache, Valérie Labas, Vincent Aucagne, Hervé Meudal, Céline Landon, et al.. Primary Structure and Antibacterial Activity of Chicken Bone Marrow-Derived beta-Defensins. Antimicrobial Agents and Chemotherapy, American Society for Microbiology, 2009, 53 (11), pp.4647-4655. ⟨10.1128/AAC.00301-09⟩. ⟨hal-00522326⟩
  • Céline Landon, Florent Barbault, Michèle Legrain, Marc Guenneugues, Françoise Vovelle. Rational design of peptides active against the Gram positive bacteria Staphylococcus aureus. Proteins - Structure, Function and Bioinformatics, Wiley, 2008, 72 (1), pp.229-239. ⟨10.1002/prot.21912⟩. ⟨hal-00283359⟩
  • P. da Silva, C. Landon, R. Beltoise, M. Ponchet, F. Vovelle. Accessibility of tobacco lipid transfer protein cavity revealed by 15N NMR relaxation studies and molecular dynamics simulations. Proteins - Structure, Function and Bioinformatics, Wiley, 2006, 64, pp.124-132. ⟨10.1002/prot.20971⟩. ⟨hal-00088840⟩
  • Céline Landon, H. Meudal, Nathalie Boulanger, Philippe Bulet, Françoise Vovelle. Solution structures of stomoxyn and spinigerin, two insect antimicrobial peptides with an alpha-helical conformation. Biopolymers, Wiley, 2006, 81 (2), pp.92-103. ⟨10.1002/bip.20370⟩. ⟨hal-00088871⟩
  • P. da Silva, C. Landon, B. Industri, A. Marais, D. Marion, et al.. Solution structure of a tobacco lipid transfer protein exhibiting new biophysical and biological features. Proteins - Structure, Function and Bioinformatics, Wiley, 2005, 59, pp.356-367. ⟨hal-00088539⟩
  • L. Dubois, P. da Silva, C. Landon, J.G. Huber, M. Ponchet, et al.. Probing the hydrophobic cavity of lipid transfer protein from Nicotiana tabacum through xenon-based NMR spectroscopy. Journal of the American Chemical Society, American Chemical Society, 2004, 126 (48), pp.15738-15746. ⟨10.1021/ja046195i S0002-7863(04)06195-5⟩. ⟨hal-00088366⟩
  • C. Landon, C. Thouzeau, H. Labbé, P. Bulet, F. Vovelle. Solution structure of spheniscin, a β-defensin from the penguin stomach. Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2004, 279, pp.30433-30439. ⟨hal-00113065⟩
  • C. Landon, F. Barbault, M. Legrain, L. Menin, M. Guenneugues, et al.. Lead optimization of antifungal peptides with 3D NMR structures analysis. Protein science : a publication of the Protein Society., 2004, 13, pp.703-713. ⟨hal-00113063⟩
  • A. Wélé, C. Landon, H. Labbé, F. Vovelle, Y. Zhang, et al.. Sequence and solution structure of cherimolacyclopeptides A and B, novel cyclooctapeptides from the seeds of Annona cherimola. Tetrahedron, Elsevier, 2004, 60 (2), pp.405-414. ⟨10.1016/j.tet.2003.11.026⟩. ⟨hal-00016015⟩
  • Florent Barbault, Céline Landon, Marc Guenneugues, Jean-Philippe Meyer, Valérie Schott, et al.. Solution Structure of Alo-3: A New Knottin-Type Antifungal Peptide from the Insect Acrocinus longimanus ‡. Biochemistry, American Chemical Society, 2003, 42 (49), pp.14434-14442. ⟨10.1021/bi035400o⟩. ⟨hal-02120951⟩
  • Nadège Jamin, Yves-Marie Coïc, Céline Landon, Ludmila Ovtracht, Françoise Baleux, et al.. Most of the structural elements of the globular domain of murine prion protein form fibrils with predominant beta-sheet structure.. FEBS Letters, Wiley, 2002, 529 (2-3), pp.256-60. ⟨10.1016/S0014-5793(02)03353-7⟩. ⟨pasteur-00166871⟩
  • Patrick Berthault, Céline Landon, Francoise Vovelle, Hervé Desvaux. Première détection d'un transfert d'aimantation entre du xénon polarisé par laser et des protons d'une protéine. Comptes Rendus de l'Académie des Sciences - Series IV - Physics, 2001, 2 (2), pp.327-332. ⟨10.1016/S1296-2147(01)01174-X⟩. ⟨hal-02121185⟩
  • Nicolas Mandard, Henri Labbé, Pedro da Silva, Charles Hetru, Céline Landon, et al.. Rôle des ponts disulfure dans le repliement en épingle à cheveux de l’androctonine. Relations structure–activité. Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry, 2001, 4 (10), pp.735-738. ⟨10.1016/S1387-1609(01)01297-X⟩. ⟨hal-02120976⟩
  • Céline Landon, Patrick Berthault, Francoise Vovelle, Hervé Desvaux. Magnetization transfer from laser-polarized xenon to protons located in the hydrophobic cavity of the wheat nonspecific lipid transfer protein. Protein Science, Wiley, 2001, 10 (4), pp.762-770. ⟨10.1110/ps.47001⟩. ⟨hal-02121155⟩
  • F Lamberty, C. Caille, C. Landon, S Tassin-Moindrot, C Hetru, et al.. Solution structures of the antifungal heliomicin and a selected variant with both antibacterial and antifungal activities.. Biochemistry, American Chemical Society, 2001, 40 (40), pp.11995-2003. ⟨hal-02121162⟩
  • C. Landon, A. Pajon, F. Vovelle, P. Sodano. The active site of drosomycin, a small insect antifungal protein, delineated by comparison with the modeled structure of Rs-AFP2, a plant antifungal protein.. Journal of Peptide Research, Wiley-Blackwell, 2000, 56 (4), pp.231-8. ⟨hal-02121196⟩
  • P. Sodano, C. Landon, M. Ptak. A Novel Composite 90° Pulse Sequence Which Provides Distortionless NMR Spectra and Suppresses without Destroying the Water Magnetization. Journal of Magnetic Resonance, Elsevier, 1998, 133 (1), pp.194-199. ⟨10.1006/jmre.1998.1466⟩. ⟨hal-02121200⟩
  • M Goyffon, C. Landon. Scorpion toxins and defensins. COMPTES RENDUS DES SEANCES DE LA SOCIETE DE BIOLOGIE ET DE SES FILIALES, 1998, 192 (3), pp.445-62. ⟨hal-02121214⟩
  • Céline Landon, Patrick Sodano, C. Cornet, J.M. Bonmatin, Charles Kopeyan, et al.. Refined solution structure of the anti-mammal and anti-insect LqqIII scorpion toxin: Comparison with other scorpion toxins. Proteins: Structure, Function, and Genetics, Wiley, 1997, 28 (3), pp.360-374. 3.0.CO;2-G">⟨10.1002/(SICI)1097-0134(199707)28:3<360::AID-PROT6>3.0.CO;2-G⟩. ⟨hal-02082536⟩
  • Céline Landon, Patrick Sodano, Charles Hetru, Jules Hoffmann, Marius Ptak. Solution structure of drosomycin, the first inducible antifungal protein from insects. Protein Science, Wiley, 1997, 6 (9), pp.1878-1884. ⟨10.1002/pro.5560060908⟩. ⟨hal-02121218⟩
  • C. Landon, C. Cornet, J.M. Bonmatin, C Kopeyan, H. Rochat, et al.. 1H-NMR-derived secondary structure and the overall fold of the potent anti-mammal and anti-insect toxin III from the scorpion Leiurus quinquestriatus quinquestriatus.. European Journal of Biochemistry, Wiley, 1996, 236 (2), pp.395-404. ⟨hal-02082569⟩

Communication dans un congrès

  • Justine Largillière, Rémy Le Meur, David Guiguène, Norbert Garnier, Celine Landon, et al.. Vers une description cinétique et structurale complète du mécanisme d'échange de chaînes de la protéine HU d'Escherichia coli.. GERM 2019, May 2019, Oléron, France. ⟨hal-02361645⟩

Poster

  • Justine Largillière, Rémy Le Meur, David Guinguène, Norbert Garnier, Celine Landon, et al.. To a complete kinetics and structural description of the EcHU chain exchange system.. Journée Fédération de recherche “Physique et Chimie du Vivant”, Apr 2019, Orléans, France. ⟨hal-02362578⟩
  • Justine Largillière, Rémy Le Meur, David Guinguène, Norbert Garnier, Celine Landon, et al.. To a complete kinetics and structural description of the EcHU chain exchange system.. NMR : a tool for biology XITh, Jan 2019, Paris, France. ⟨hal-02362588⟩
  • Justine Largillière, Rémy Le Meur, Martine Cadene, Bertrand Castaing, Karine Loth, et al.. Premières études cinétiques du mécanisme d’échange de chaînes de la protéine HU d’Escherischia coli.. Journée Fédération de recherche “Physique et Chimie du Vivant”, Jan 2018, Orléans, France. ⟨hal-02362577⟩
  • Justine Largillière, Rémy Le Meur, Martine Cadene, Bertrand Castaing, Karine Loth, et al.. Premières études cinétiques du mécanisme d’échange de chaînes de la protéine HU d’Escherischia coli.. 16e colloque scientifique de l’ADOC : Converger pour Renforcer, Apr 2018, Orléans, France. ⟨hal-02362579⟩
  • Karine Loth, Justine Largillière, Franck Coste, Françoise Culard, Celine Landon, et al.. New protein-DNA complexes in archaea: a small monomeric protein induces a sharp V-turn DNA structure.. EuroMar 2018, Jul 2018, Nantes, France. ⟨hal-02362581⟩
  • Karine Loth, Justine Largillière, Franck Coste, Françoise Culard, Bertrand Castaing, et al.. New protein-DNA complexes in archaea: a small monomeric protein induces a V-turn structure.. XXVIII ICMRBS 2018, Aug 2018, Dublin, Ireland. ⟨hal-02362584⟩
  • Justine Largillière, Rémy Le Meur, Norbert Garnier, Celine Landon, A.F. Delmas, et al.. Native and Intermediate conformations of the three HU dimers of E.coli.. XXVIII ICMRBS 2018, Aug 2018, Dublin, Ireland. ⟨hal-02362585⟩
  • Justine Largillière, Rémy Le Meur, David Guinguène, Celine Landon, A.F. Delmas, et al.. First kinetics description of the EcHU chain exchange system.. XXVIII ICMRBS 2018, Aug 2018, Dublin, Ireland. ⟨hal-02362586⟩
  • Karine Loth, Françoise Culard, Justine Largillière, Celine Landon, Bertrand Castaing, et al.. New protein-DNA complexes in archaea: a monomeric protein induces a U-turn structure.. 5e séminaire scientifique du LIA MiR-TANGo, May 2018, Orléans, France. ⟨hal-02362804⟩
  • Justine Largillière, Rémy Le Meur, David Guinguène, Norbert Garnier, Celine Landon, et al.. To a complete kinetics and structural description of the EcHU chain exchange system.. 31e colloque Biotechnocentre, Oct 2018, Seillac, France. ⟨hal-02362818⟩
  • Karine Loth, Françoise Culard, Justine Largillière, Celine Landon, Bertrand Castaing, et al.. The MC1-DNA complex solution structure reveals that a monomeric protein can induce a U-turn in archaea.. NMR: a tool for biology XTh, Jan 2017, Paris, France. ⟨hal-02361613⟩
  • Justine Largillière, Rémy Le Meur, Martine Cadene, Bertrand Castaing, Karine Loth, et al.. Première description cinétique du mécanisme d’échange de chaînes de la protéine HU d'Escherichia coli.. 30ème colloque Biotechnocentre, Oct 2017, Seillac, France. ⟨hal-02361632⟩
  • Karine Loth, Justine Largillière, Franck Coste, Françoise Culard, A.F. Delmas, et al.. New protein-DNA complexes in archaea: a monomeric protein induces a U-turn structure.. Structural biology and biophysics of RNA-protein complexes, Nov 2017, Orléans, France. ⟨hal-02362576⟩
  • Marylène Bertrand, Hervé Meudal, Florence Bordères, Vincent Furstoss, Louis Wozniak, et al.. Etude de la fertilité chez le bouc : analyse métabolomique par RMN. 10. Journées scientifiques du Réseau Francophone de Métabolomique et Fluxomique RFMF 2016, May 2016, Montpellier, France. 155 p., 2016. ⟨hal-01581541⟩

Chapitre d'ouvrage

  • N. Mandard, P. Bulet, C. Hétru, C. Landon, F. Vovelle. Solution structure of antimicrobial peptides with a β-hairpin fold. Structure-activity relationship. Membrane interacting peptides and proteins, Research Signpost, Trivandrum, pp.155-171, 2002. ⟨hal-00115803⟩