Zobrazeno 1 - 10 of 117 pro vyhledávání: '"Solange, Moréra"'
1
Akademický článek
Dual-Uptake Mode of the Antibiotic Phazolicin Prevents Resistance Acquisition by Gram-Negative Bacteria
Autor: Dmitrii Y. Travin, Romain Jouan, Armelle Vigouroux, Satomi Inaba-Inoue, Joy Lachat, Fazal Haq, Tatiana Timchenko, Dmitry Sutormin, Svetlana Dubiley, Konstantinos Beis, Solange Moréra, Konstantin Severinov, Peter Mergaert
Publikováno v: mBio, Vol 14, Iss 2 (2023)
ABSTRACT Phazolicin (PHZ) is a peptide antibiotic exhibiting narrow-spectrum activity against rhizobia closely related to its producer, Rhizobium sp. strain Pop5. Here, we show that the frequency of spontaneous PHZ-resistant mutants in Sinorhizobium
Externí odkaz: https://doaj.org/article/bfc792c123774685baf3a0bf0f4dff14
Zobrazit plný text záznamu
2
The antibiotic phazolicin displays a dual mode of uptake in Gram-negative bacteria
Autor: Dmitrii Y. Travin, Armelle Vigouroux, Satomi Inaba-Inoue, Feng Qu, Romain Jouan, Joy Lachat, Dmitry Sutormin, Svetlana Dubiley, Konstantinos Beis, Solange Moréra, Konstantin Severinov, Peter Mergaert
Phazolicin (PHZ) is a peptide antibiotic exhibiting narrow-spectrum activity against rhizobia closely related to its producer Rhizobium sp. Pop5. Using genetic and biochemical techniques, we here identified BacA and YejABEF as two importers of PHZ in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bfce6e8f984174bbca2815100912cd8
https://hal.science/hal-03833311
Zobrazit plný text záznamu
3
New insights into the mechanism of iron transport through the bacterial Ftr system present in pathogens
Autor: Anne Soisig Steunou, Armelle Vigouroux, Magali Aumont‐Nicaise, Stéphane Plancqueel, Alain Boussac, Soufian Ouchane, Solange Moréra
Publikováno v: FEBS Journal
FEBS Journal, In press, ⟨10.1111/febs.16476⟩
International audience; Iron is an essential nutrient in bacteria. Its ferrous form, mostly present in low oxygen and acidic pH environments, can be imported using the specific Ftr-type transport system, which encompasses the conserved FtrABCD system
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6417eabaf40aae6cf3e6baf63cbc6e5a
https://pubmed.ncbi.nlm.nih.gov/35527501
Zobrazit plný text záznamu
4
Diphenylurea-derived cytokinin oxidase/dehydrogenase inhibitors for biotechnology and agriculture
Autor: Zdeněk Wimmer, David Zalabák, Nino Murvanidze, Pierre Briozzo, David Kopečný, Martina Kopečná, Stefaan Werbrouck, Solange Moréra, Jaroslav Nisler, Zuzana Pěkná, Radoslav Koprna, Nuria De Diego, Miroslav Strnad, Radka Končitíková, Libor Havlíček, Lukáš Spíchal
Publikováno v: Journal of Experimental Botany
Journal of Experimental Botany, Oxford University Press (OUP), 2021, 72 (2), pp.Pages 355-370. ⟨10.1093/jxb/eraa437⟩
Journal of Experimental Botany, 2021, 72 (2), pp.Pages 355-370. ⟨10.1093/jxb/eraa437⟩
JOURNAL OF EXPERIMENTAL BOTANY
Journal of Experimental Botany, erab517.
Journal of Experimental Botany, erab517., 2021, 72 (2), pp.355-370. ⟨10.1093/jxb/eraa437/5908322⟩
Increasing crop productivity is our major challenge if we are to meet global needs for food, fodder and fuel. Controlling the content of the plant hormone cytokinin is a method of improving plant productivity. Cytokinin oxidase/dehydrogenase (CKO/CKX
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed11bb2d96d62f5c20f544ee787c386b
https://doi.org/10.1093/jxb/eraa437
Zobrazit plný text záznamu
5
Akademický článek
A Pyranose-2-Phosphate Motif Is Responsible for Both Antibiotic Import and Quorum-Sensing Regulation in Agrobacterium tumefaciens.
Autor: Abbas El Sahili, Si-Zhe Li, Julien Lang, Cornelia Virus, Sara Planamente, Mohammed Ahmar, Beatriz G Guimaraes, Magali Aumont-Nicaise, Armelle Vigouroux, Laurent Soulère, John Reader, Yves Queneau, Denis Faure, Solange Moréra
Publikováno v: PLoS Pathogens, Vol 11, Iss 8, p e1005071 (2015)
Periplasmic binding proteins (PBPs) in association with ABC transporters select and import a wide variety of ligands into bacterial cytoplasm. They can also take up toxic molecules, as observed in the case of the phytopathogen Agrobacterium tumefacie
Externí odkaz: https://doaj.org/article/5aacc67f847345e2b926dae0ac55cb8f
Zobrazit plný text záznamu
6
Akademický článek
Natural Guided Genome Engineering Reveals Transcriptional Regulators Controlling Quorum-Sensing Signal Degradation.
Autor: Abbas El Sahili, Anthony Kwasiborski, Nicolas Mothe, Christophe Velours, Pierre Legrand, Solange Moréra, Denis Faure
Publikováno v: PLoS ONE, Vol 10, Iss 11, p e0141718 (2015)
Quorum-quenching (QQ) are natural or engineered processes disrupting the quorum-sensing (QS) signalling which controls virulence and persistence (e.g. biofilm) in numerous bacteria. QQ involves different enzymes including lactonases, amidases, oxidas
Externí odkaz: https://doaj.org/article/419afc254ae540a882b31bea5c573d46
Zobrazit plný text záznamu
7
Akademický článek
Agrobacterium uses a unique ligand-binding mode for trapping opines and acquiring a competitive advantage in the niche construction on plant host.
Autor: Julien Lang, Armelle Vigouroux, Sara Planamente, Abbas El Sahili, Pauline Blin, Magali Aumont-Nicaise, Yves Dessaux, Solange Moréra, Denis Faure
Publikováno v: PLoS Pathogens, Vol 10, Iss 10, p e1004444 (2014)
By modifying the nuclear genome of its host, the plant pathogen Agrobacterium tumefaciens induces the development of plant tumours in which it proliferates. The transformed plant tissues accumulate uncommon low molecular weight compounds called opine
Externí odkaz: https://doaj.org/article/07d824e1b1ec4a5ba6cbcec68edf7e43
Zobrazit plný text záznamu
8
Akademický článek
Comparative analysis of the Tyr-kinases CapB1 and CapB2 fused to their cognate modulators CapA1 and CapA2 from Staphylococcus aureus.
Autor: Jakub Gruszczyk, Vanesa Olivares-Illana, Julien Nourikyan, Aurore Fleurie, Emmanuelle Béchet, Virginie Gueguen-Chaignon, Céline Freton, Magali Aumont-Nicaise, Solange Moréra, Christophe Grangeasse, Sylvie Nessler
Publikováno v: PLoS ONE, Vol 8, Iss 10, p e75958 (2013)
A particular class of tyrosine-kinases sharing no structural similarity with eukaryotic tyrosine-kinases has been evidenced in a large array of bacterial species. These bacterial tyrosine-kinases are able to autophosphorylate on a C-terminal tyrosine
Externí odkaz: https://doaj.org/article/62168337c8d14c09873a0c6a3e34b326
Zobrazit plný text záznamu
9
Characterization of the first tetrameric transcription factor of the GntR superfamily with allosteric regulation from the bacterial pathogen Agrobacterium fabrum
Autor: Armelle Vigouroux, Anaïs Naretto, Pierre Legrand, Aurélie Di Cicco, Ludovic Vial, Daniel Lévy, Sébastien Renoud, Céline Lavire, Jeanne Doré, Magali Aumont-Nicaise, Solange Moréra, Thibault Meyer
Publikováno v: Nucleic Acids Research
Nucleic Acids Research, Oxford University Press, 2021, 49 (1), pp.529-546. ⟨10.1093/nar/gkaa1181⟩
Nucleic Acids Research, 2021, 49 (1), pp.529-546. ⟨10.1093/nar/gkaa1181⟩
Nucleic Acids Research, 2020, ⟨10.1093/nar/gkaa1181⟩
A species-specific region, denoted SpG8-1b allowing hydroxycinnamic acids (HCAs) degradation is important for the transition between the two lifestyles (rhizospheric versus pathogenic) of the plant pathogen Agrobacterium fabrum. Indeed, HCAs can be e
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::807e20968a5ca1f051d24e57ff075ac4
https://pubmed.ncbi.nlm.nih.gov/33313837
Zobrazit plný text záznamu
10
A unique ferrous iron binding mode is associated with large conformational changes for the transport protein FpvC of Pseudomonas aeruginosa
Autor: Isabelle J. Schalk, Pierre Legrand, Karl Brillet, Magali Aumont-Nicaise, Solange Moréra, Léa Lo Bello, Loïc Marty, Alain Boussac, Armelle Vigouroux
Publikováno v: FEBS Journal
FEBS Journal, 2019, 287 (2), pp.295-309. ⟨10.1111/febs.15004⟩
FEBS Journal, Wiley, 2019, 287 (2), pp.295-309. ⟨10.1111/febs.15004⟩
FEBS Journal, Wiley, 2019, ⟨10.1111/febs.15004⟩
Pseudomonas aeruginosa secretes pyoverdine, a major siderophore to get access to iron, an essential nutrient. Pyoverdine scavenges ferric iron in the bacterial environment with the resulting complex internalized by bacteria. Iron release from pyoverd
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd25b17ae117d04a593ecaa04336a387
https://pubmed.ncbi.nlm.nih.gov/31318478
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje