Výsledky vyhledávání - "Cécile Labarre"

Autor: Cécile, Labarre, Nathalie, Dautin, Anna, Grzegorzewicz, Mary, Jackson, Michael, McNeil, Niloofar, Mohiman, Laila, Sago, Nicolas, Bayan

Publikováno v: Research in microbiology. 172(7-8)

LppX is an important virulence factor essential for surface localization of phthiocerol dimycocerosates (DIM) in Mycobacterium tuberculosis. Based on Concanavalin A recognition, M. tuberculosis LppX (LppX-tb) was initially proposed to be glycosylated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5ea6466cea4d6d87fa16bbffbd802e97
https://pubmed.ncbi.nlm.nih.gov/34492336

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S16 and T18 mannosylation sites of LppX are not essential for its activity in phthiocerol dimycocerosates localization at the surface of Mycobacterium tuberculosis

Autor: Laila Sago, Anna E. Grzegorzewicz, Michael R. McNeil, Mary Jackson, Cécile Labarre, Nicolas Bayan, Nathalie Dautin, Niloofar Mohiman

Publikováno v: Research in Microbiology
Research in Microbiology, Elsevier, In press, ⟨10.1016/j.resmic.2021.103874⟩
Research in Microbiology, In press, ⟨10.1016/j.resmic.2021.103874⟩

International audience; LppX is an important virulence factor essential for surface localization of phthiocerol dimycocerosates (DIM) in Mycobacterium tuberculosis. Based on Concanavalin A recognition, M. tuberculosis LppX (LppX-tb) was initially pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09cc78f0a5b873c451e6edf5813b3488
https://hal.archives-ouvertes.fr/hal-03389123

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Role of the unique, non-essential phosphatidylglycerol::prolipoprotein diacylglyceryl transferase (Lgt) in

Autor: Nathalie, Dautin, Manuela, Argentini, Niloofar, Mohiman, Cécile, Labarre, David, Cornu, Laila, Sago, Mohamed, Chami, Christiane, Dietrich, Célia, de Sousa d'Auria, Christine, Houssin, Muriel, Masi, Christophe, Salmeron, Nicolas, Bayan

Publikováno v: Microbiology (Reading, England). 166(8)

Bacterial lipoproteins are secreted proteins that are post-translationally lipidated. Following synthesis, preprolipoproteins are transported through the cytoplasmic membrane via the Sec or Tat translocon. As they exit the transport machinery, they a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2053522e38c122d2e7e09b0e888a00dd
https://pubmed.ncbi.nlm.nih.gov/32490790

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Role of the unique, non-essential phosphatidylglycerol::prolipoprotein diacylglyceryl transferase (Lgt) in Corynebacterium glutamicum

Autor: Christiane Dietrich, Laila Sago, David Cornu, Célia de Sousa d’Auria, Niloofar Mohiman, Muriel Masi, Mohamed Chami, Cécile Labarre, Christophe Salmeron, Manuela Argentini, Nicolas Bayan, Christine Houssin, Nathalie Dautin

Publikováno v: Microbiology
Microbiology, Microbiology Society, 2020, 166 (8), ⟨10.1099/mic.0.000937⟩
Microbiology, 2020, 166 (8), ⟨10.1099/mic.0.000937⟩

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5c3c9eaf7d531c8d837f72b5ebf49b5
https://hal.archives-ouvertes.fr/hal-02768912/document

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Architecture and Biogenesis of the Cell Envelope of Corynebacterium glutamicum

Autor: Nicolas Bayan, Christine Houssin, Cécile Labarre, Florence Constantinesco, Célia de Sousa d’Auria, Christiane Dietrich

Publikováno v: Corynebacterium glutamicum ISBN: 9783030392666

Corynebacteriales cells are surrounded by a multilayered cell envelope with unique architecture and composition. Corynebacterium glutamicum has become an increasingly used model to understand both biosynthesis and assembly of this complex compartment

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cc47a96562bbf517f7be14c285c257a7
https://doi.org/10.1007/978-3-030-39267-3_2

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Mycoloyltransferases: A large and major family of enzymes shaping the cell envelope of Corynebacteriales

Autor: Jacques Oberto, Hanane Issa, Cécile Labarre, Florence Constantinesco-Becker, Nicolas Bayan, Christine Houssin, Nathalie Dautin, Célia de Sousa-d'Auria, Inès Li de la Sierra-Gallay, Christiane Dietrich

Publikováno v: Biochimica et Biophysica Acta (BBA)-General Subjects
Biochimica et Biophysica Acta (BBA)-General Subjects, Elsevier, 2017, 1861 (1), pp.3581-3592. ⟨10.1016/j.bbagen.2016.06.020⟩
Biochimica et Biophysica Acta (BBA)-General Subjects, 2017, 1861 (1), pp.3581-3592. ⟨10.1016/j.bbagen.2016.06.020⟩

Mycobacterium and Corynebacterium are important genera of the Corynebacteriales order, the members of which are characterized by an atypical diderm cell envelope. Indeed the cytoplasmic membrane of these bacteria is surrounded by a thick mycolic acid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9adc95643c19147136964d7dcec7bd30
https://hal.archives-ouvertes.fr/hal-02109463

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A Deficiency in Arabinogalactan Biosynthesis Affects Corynebacterium glutamicum Mycolate Outer Membrane Stability

Autor: Nicolas Bayan, Marielle Tropis, Célia de Sousa-d'Auria, Christine Houssin, Cécile Labarre, Xavier Meniche, Mamadou Daffé, Christophe Salmeron, Roland Bou Raad, Mohamed Chami

Publikováno v: Journal of Bacteriology
Journal of Bacteriology, American Society for Microbiology, 2010, 192 (11), pp.2691-2700. ⟨10.1128/JB.00009-10⟩

Corynebacterineae is a specific suborder of Gram-positive bacteria that includes Mycobacterium tuberculosis and Corynebacterium glutamicum . The ultrastructure of the cell envelope is very atypical. It is composed of a heteropolymer of peptidoglycan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c1653348129a310eddbb2d19e265868
https://doi.org/10.1128/jb.00009-10

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Pichia pastoris is a valuable host for the expression of genes encoding membrane proteins from the hyperthermophilic Archeon Pyrococcus abyssi

Autor: Cécile Labarre, Herman van Tilbeurgh, Karine Blondeau

Publikováno v: Extremophiles
Extremophiles, Springer Verlag, 2006, pp.08-11-2006. ⟨10.1007/s00792-006-0036-z⟩

We present here the experimental strategies, first results and identified bottlenecks of a structural genomics initiative on membrane proteins of the hyperthermophilic archaea Pyrococcus abyssi. Five ORFs coding for putative membrane proteins have be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cc890ae504a9893f6d992f3e48af25f
https://doi.org/10.1007/s00792-006-0036-z

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Identification of a stress-induced factor of Corynebacterineae that is involved in the regulation of the outer membrane lipid composition

Autor: Cécile Labarre, Xavier Meniche, Marielle Tropis, Emilie Huc, Nicolas Bayan, Célia de Sousa-d'Auria, Françoise Laval, Damien Portevin, Christine Houssin, Mamadou Daffé, Christophe Guilhot

Publikováno v: Journal of Bacteriology
Journal of Bacteriology, American Society for Microbiology, 2009, 191 (23), pp.7323-32. ⟨10.1128/JB.01042-09⟩

Corynebacterineae are gram-positive bacteria that possess a true outer membrane composed of mycolic acids and other lipids. Little is known concerning the modulation of mycolic acid composition and content in response to changes in the bacterial envi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdb89fd7ff9614338afe8c29e026a1d1
https://pubmed.ncbi.nlm.nih.gov/19801408

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Insertional mutagenesis of an industrial strain of Streptococcus thermophilus

Autor: Anneke van der Zwet, Jan Schirawski, Gerald F. Fitzgerald, Cécile Labarre, Douwe van Sinderen

Publikováno v: FEMS microbiology letters. 200(1)

Random mutagenesis of an industrial strain of Streptococcus thermophilus was achieved through an adapted version of a two-plasmid system. The mutagenesis strategy is based on random integration of derivatives of the non-replicative (Rep(-)) plasmid p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02aab0b6d13302284ac9d611400cb0fe
https://pubmed.ncbi.nlm.nih.gov/11410354

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