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Photosome membranes merge and organize tending towards rhombohedral symmetry when light is emitted.

Ouldali M, Maury V, Nicolas G, Lepault J.

J Struct Biol. 2018 Apr;202(1):35-41. doi: 10.1016/j.jsb.2017.12.001. Epub 2017 Dec 5.


A glycerophospholipid-specific pocket in the RVFV class II fusion protein drives target membrane insertion.

Guardado-Calvo P, Atkovska K, Jeffers SA, Grau N, Backovic M, Pérez-Vargas J, de Boer SM, Tortorici MA, Pehau-Arnaudet G, Lepault J, England P, Rottier PJ, Bosch BJ, Hub JS, Rey FA.

Science. 2017 Nov 3;358(6363):663-667. doi: 10.1126/science.aal2712.


Trz1, the long form RNase Z from yeast, forms a stable heterohexamer with endonuclease Nuc1 and mutarotase.

Ma M, Li de la Sierra-Gallay I, Lazar N, Pellegrini O, Lepault J, Condon C, Durand D, van Tilbeurgh H.

Biochem J. 2017 Oct 18;474(21):3599-3613. doi: 10.1042/BCJ20170435.


Structural intermediates in the fusion-associated transition of vesiculovirus glycoprotein.

Baquero E, Albertini AA, Raux H, Abou-Hamdan A, Boeri-Erba E, Ouldali M, Buonocore L, Rose JK, Lepault J, Bressanelli S, Gaudin Y.

EMBO J. 2017 Mar 1;36(5):679-692. doi: 10.15252/embj.201694565. Epub 2017 Feb 10.


Insights into herpesvirus tegument organization from structural analyses of the 970 central residues of HSV-1 UL36 protein.

Scrima N, Lepault J, Boulard Y, Pasdeloup D, Bressanelli S, Roche S.

J Biol Chem. 2015 Apr 3;290(14):8820-33. doi: 10.1074/jbc.M114.612838. Epub 2015 Feb 12.


A peptide derived from the rotavirus outer capsid protein VP7 permeabilizes artificial membranes.

Elaid S, Libersou S, Ouldali M, Morellet N, Desbat B, Alves ID, Lepault J, Bouaziz S.

Biochim Biophys Acta. 2014 Aug;1838(8):2026-35. doi: 10.1016/j.bbamem.2014.04.005. Epub 2014 Apr 15.


Further characterisation of rotavirus cores: Ss(+)RNAs can be packaged in vitro but packaging lacks sequence specificity.

Desselberger U, Richards J, Tchertanov L, Lepault J, Lever A, Burrone O, Cohen J.

Virus Res. 2013 Dec 26;178(2):252-63. doi: 10.1016/j.virusres.2013.09.034. Epub 2013 Oct 1.


Intermediate conformations during viral fusion glycoprotein structural transition.

Baquero E, Albertini AA, Vachette P, Lepault J, Bressanelli S, Gaudin Y.

Curr Opin Virol. 2013 Apr;3(2):143-50. doi: 10.1016/j.coviro.2013.03.006. Epub 2013 Apr 3. Review.


Characterization of monomeric intermediates during VSV glycoprotein structural transition.

Albertini AA, Mérigoux C, Libersou S, Madiona K, Bressanelli S, Roche S, Lepault J, Melki R, Vachette P, Gaudin Y.

PLoS Pathog. 2012 Feb;8(2):e1002556. doi: 10.1371/journal.ppat.1002556. Epub 2012 Feb 23.


Structure and working of viral fusion machinery.

Albertini A, Bressanelli S, Lepault J, Gaudin Y.

Curr Top Membr. 2011;68:49-80. doi: 10.1016/B978-0-12-385891-7.00003-9. Review. No abstract available.


Distinct structural rearrangements of the VSV glycoprotein drive membrane fusion.

Libersou S, Albertini AA, Ouldali M, Maury V, Maheu C, Raux H, de Haas F, Roche S, Gaudin Y, Lepault J.

J Cell Biol. 2010 Oct 4;191(1):199-210. doi: 10.1083/jcb.201006116.


NMR structure of a viral peptide inserted in artificial membranes: a view on the early steps of the birnavirus entry process.

Galloux M, Libersou S, Alves ID, Marquant R, Salgado GF, Rezaei H, Lepault J, Delmas B, Bouaziz S, Morellet N.

J Biol Chem. 2010 Jun 18;285(25):19409-21. doi: 10.1074/jbc.M109.076083. Epub 2010 Apr 9.


Sequestration of free tubulin molecules by the viral protein NSP2 induces microtubule depolymerization during rotavirus infection.

Martin D, Duarte M, Lepault J, Poncet D.

J Virol. 2010 Mar;84(5):2522-32. doi: 10.1128/JVI.01883-09. Epub 2009 Dec 23.


The picobirnavirus crystal structure provides functional insights into virion assembly and cell entry.

Duquerroy S, Da Costa B, Henry C, Vigouroux A, Libersou S, Lepault J, Navaza J, Delmas B, Rey FA.

EMBO J. 2009 Jun 3;28(11):1655-65. doi: 10.1038/emboj.2009.109. Epub 2009 Apr 30.


Structures of vesicular stomatitis virus glycoprotein: membrane fusion revisited.

Roche S, Albertini AA, Lepault J, Bressanelli S, Gaudin Y.

Cell Mol Life Sci. 2008 Jun;65(11):1716-28. doi: 10.1007/s00018-008-7534-3. Review.


Geometric mismatches within the concentric layers of rotavirus particles: a potential regulatory switch of viral particle transcription activity.

Libersou S, Siebert X, Ouldali M, Estrozi LF, Navaza J, Charpilienne A, Garnier P, Poncet D, Lepault J.

J Virol. 2008 Mar;82(6):2844-52. doi: 10.1128/JVI.02268-07. Epub 2008 Jan 9.


Infectious bursal disease virus, a non-enveloped virus, possesses a capsid-associated peptide that deforms and perforates biological membranes.

Galloux M, Libersou S, Morellet N, Bouaziz S, Da Costa B, Ouldali M, Lepault J, Delmas B.

J Biol Chem. 2007 Jul 13;282(28):20774-84. Epub 2007 May 8.


Characterization of a structural intermediate of flavivirus membrane fusion.

Stiasny K, Kössl C, Lepault J, Rey FA, Heinz FX.

PLoS Pathog. 2007 Feb;3(2):e20.


The ectodomain of the viral receptor YueB forms a fiber that triggers ejection of bacteriophage SPP1 DNA.

São-José C, Lhuillier S, Lurz R, Melki R, Lepault J, Santos MA, Tavares P.

J Biol Chem. 2006 Apr 28;281(17):11464-70. Epub 2006 Feb 14.


Structural peptides of a nonenveloped virus are involved in assembly and membrane translocation.

Chevalier C, Galloux M, Pous J, Henry C, Denis J, Da Costa B, Navaza J, Lepault J, Delmas B.

J Virol. 2005 Oct;79(19):12253-63.


Structure of birnavirus-like particles determined by combined electron cryomicroscopy and X-ray crystallography.

Pous J, Chevalier C, Ouldali M, Navaza J, Delmas B, Lepault J.

J Gen Virol. 2005 Aug;86(Pt 8):2339-46.


Purification, crystallization and preliminary X-ray analysis of Triatoma virus (TrV) from Triatoma infestans.

Rozas-Dennis GS, Squires G, Pous J, Costabel MD, Lepault J, Navaza J, Rey FA, Guérin DM.

Acta Crystallogr D Biol Crystallogr. 2004 Sep;60(Pt 9):1647-50. Epub 2004 Aug 26.


Severe acute respiratory syndrome coronavirus (SARS-CoV) infection inhibition using spike protein heptad repeat-derived peptides.

Bosch BJ, Martina BE, Van Der Zee R, Lepault J, Haijema BJ, Versluis C, Heck AJ, De Groot R, Osterhaus AD, Rottier PJ.

Proc Natl Acad Sci U S A. 2004 Jun 1;101(22):8455-60. Epub 2004 May 18.


Conformational change and protein-protein interactions of the fusion protein of Semliki Forest virus.

Gibbons DL, Vaney MC, Roussel A, Vigouroux A, Reilly B, Lepault J, Kielian M, Rey FA.

Nature. 2004 Jan 22;427(6972):320-5.


Visualization of the target-membrane-inserted fusion protein of Semliki Forest virus by combined electron microscopy and crystallography.

Gibbons DL, Erk I, Reilly B, Navaza J, Kielian M, Rey FA, Lepault J.

Cell. 2003 Sep 5;114(5):573-83.


A zinc ion controls assembly and stability of the major capsid protein of rotavirus.

Erk I, Huet JC, Duarte M, Duquerroy S, Rey F, Cohen J, Lepault J.

J Virol. 2003 Mar;77(6):3595-601.


On the fitting of model electron densities into EM reconstructions: a reciprocal-space formulation.

Navaza J, Lepault J, Rey FA, Alvarez-Rúa C, Borge J.

Acta Crystallogr D Biol Crystallogr. 2002 Oct;58(Pt 10 Pt 2):1820-5. Epub 2002 Sep 28.


The capsid of infectious bursal disease virus contains several small peptides arising from the maturation process of pVP2.

Da Costa B, Chevalier C, Henry C, Huet JC, Petit S, Lepault J, Boot H, Delmas B.

J Virol. 2002 Mar;76(5):2393-402.


The maturation process of pVP2 requires assembly of infectious bursal disease virus capsids.

Chevalier C, Lepault J, Erk I, Da Costa B, Delmas B.

J Virol. 2002 Mar;76(5):2384-92.


Characterization of oligonucleotide/lipid interactions in submicron cationic emulsions: influence of the cationic lipid structure and the presence of PEG-lipids.

Teixeira H, Rosilio V, Laigle A, Lepault J, Erk I, Scherman D, Benita S, Couvreur P, Dubernet C.

Biophys Chem. 2001 Sep 18;92(3):169-81.


Structural polymorphism of the major capsid protein of rotavirus.

Lepault J, Petitpas I, Erk I, Navaza J, Bigot D, Dona M, Vachette P, Cohen J, Rey FA.

EMBO J. 2001 Apr 2;20(7):1498-507.


Atomic structure of the major capsid protein of rotavirus: implications for the architecture of the virion.

Mathieu M, Petitpas I, Navaza J, Lepault J, Kohli E, Pothier P, Prasad BV, Cohen J, Rey FA.

EMBO J. 2001 Apr 2;20(7):1485-97.


New bicompartmental structures are observed when stearylamine is mixed with triglyceride emulsions.

Teixeira H, Dubernet C, Rosilio V, Benita S, Lepault J, Erk I, Couvreur P.

Pharm Res. 2000 Oct;17(10):1329-32. No abstract available.


The interaction between lipid derivatives of colchicine and tubulin: consequences of the interaction of the alkaloid with lipid membranes.

Mons S, Veretout F, Carlier M, Erk I, Lepault J, Trudel E, Salesse C, Ducray P, Mioskowski C, Lebeau L.

Biochim Biophys Acta. 2000 Sep 29;1468(1-2):381-95.


Filament assembly from profilin-actin.

Gutsche-Perelroizen I, Lepault J, Ott A, Carlier MF.

J Biol Chem. 1999 Mar 5;274(10):6234-43.


Crystallization and preliminary X-Ray analysis of rotavirus protein VP6.

Petitpas I, Lepault J, Vachette P, Charpilienne A, Mathieu M, Kohli E, Pothier P, Cohen J, Rey FA.

J Virol. 1998 Sep;72(9):7615-9.


Effects of calcium and nucleotides on the structure of insect flight muscle thin filaments.

Ruiz T, Bullard B, Lepault J.

J Muscle Res Cell Motil. 1998 May;19(4):353-64.


Electron microscopy of frozen biological objects: a study using cryosectioning and cryosubstitution.

Erk I, Nicolas G, Caroff A, Lepault J.

J Microsc. 1998 Mar;189(Pt 3):236-48.


Tbeta 4 is not a simple G-actin sequestering protein and interacts with F-actin at high concentration.

Carlier MF, Didry D, Erk I, Lepault J, Van Troys ML, Vandekerckhove J, Perelroizen I, Yin H, Doi Y, Pantaloni D.

J Biol Chem. 1996 Apr 19;271(16):9231-9.


Myosin subfragment-1-induced polymerization of G-actin. Formation of partially decorated filaments at high actin-S1 ratios.

Carlier MF, Didry D, Erk I, Lepault J, Pantaloni D.

J Biol Chem. 1994 Feb 4;269(5):3829-37.


Cryo-electron microscopy of vitrified specimens: an approach to the study of bulk specimens.

Erk I, Delacroix H, Nicolas G, Ranck JL, Lepault J.

J Electron Microsc Tech. 1991 Aug;18(4):406-10.


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