Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Aurélie Mayard"'
Autor:
Caroline Servais, Victoria Vassen, Audrey Verhaeghe, Nina Küster, Elodie Carlier, Léa Phégnon, Aurélie Mayard, Nicolas Auberger, Stéphane Vincent, Xavier De Bolle
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-13 (2023)
Pathogenic Brucella abortus, containing a mix of lipopolysaccharides with or without O-antigen, grows its envelope in a unipolar manner. Here, Servais et al, localize the LPS translocation machinery and identify the main O-antigen ligase in Brucella
Externí odkaz:
https://doaj.org/article/56c54572a73f488bbfcde1fbc33b7752
Publikováno v:
PLoS Genetics, Vol 18, Iss 12, p e1010465 (2022)
Two-component systems (TCS) are often used by bacteria to rapidly assess and respond to environmental changes. The ChvG/ChvI (ChvGI) TCS conserved in α-proteobacteria is known for regulating expression of genes related to exopolysaccharide productio
Externí odkaz:
https://doaj.org/article/5b72b2619fb84c81a2de6b8a5cbe225d
Autor:
Caroline Servais, Victoria Vassen, Audrey Verhaeghe, Nina Küster, Elodie Carlier, Léa Phégnon, Aurélie Mayard, Xavier De Bolle
Lipopolysaccharide is essential for most Gram-negative bacteria as it is a main component of the outer membrane. In the pathogen Brucella abortus, smooth lipopolysaccharide containing the O-antigen is required for virulence. Being part of the Rhizobi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::037245011d07afae6e499024e98a1c10
https://doi.org/10.1101/2022.05.19.492625
https://doi.org/10.1101/2022.05.19.492625
Autor:
Régis Hallez, Julien Caballero-Montes, Abel Garcia-Pino, Jérôme Coppine, Aurélie Mayard, Séverin Ronneau
Publikováno v:
Ronneau, S, Caballero-Montes, J, Coppine, J, Mayard, A, Garcia-Pino, A & Hallez, R 2019, ' Regulation of (p)ppGpp hydrolysis by a conserved archetypal regulatory domain ', Nucleic Acids Research, vol. 47, no. 2, pp. 843-854 . https://doi.org/10.1093/nar/gky1201
Nucleic acids research, 47 (2
Nucleic Acids Research
Nucleic acids research, 47 (2
Nucleic Acids Research
Sensory and regulatory domains allow bacteria to adequately respond to environmental changes. The regulatory ACT (Aspartokinase, Chorismate mutase and TyrA) domains are mainly found in metabolicrelated proteins as well as in long (p)pp Gpp synthetase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c58c2c5285a05ca38c4c03277dd3540f
https://pure.unamur.be/ws/files/54064984/gky1201.pdf
https://pure.unamur.be/ws/files/54064984/gky1201.pdf
Sensory and regulatory domains allow bacteria to adequately respond to environmental changes. The regulatory ACT domains are mainly found in metabolic-related proteins as well as in long (p)ppGpp synthetase/hydrolase (SD/HD) enzymes. Here, we investi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c23ec1811ec79cd16ab9787ddf1299e
Publikováno v:
Vandamme, A-M, Michaux, C, Mayard, A & Housen, I 2013, ' Asparagine 42 of the conserved endo-inulinase INU2 motif WMNDPN from Aspergillus ficuum plays a role in activity specificity ', FEBS open bio, vol. 3, pp. 467-72 . https://doi.org/10.1016/j.fob.2013.10.009
FEBS Open Bio
FEBS Open Bio
Endo-inulinase INU2 from Aspergillus ficuum belongs to glycosidase hydrolase family 32 (GH32) that degrades inulin into fructo oligosaccharides consisting mainly of inulotriose and inulotetraose. The 3D structure of INU2 was recently obtained (Pouyez
Autor:
Guillaume Roussel, Anne-Michèle Vandamme, Aurélie Mayard, Johan Wouters, Eric A. Perpète, Jenny Pouyez, Isabelle Housen, Catherine Michaux
Publikováno v:
Biochimie. 94:2423-2430
Endo-inulinase is a member of glycosidase hydrolase family 32 (GH32) degrading fructans of the inulin type with an endo-cleavage mode and is an important class of industrial enzyme. In the present study, we report the first crystal structure of an en
Autor:
Catherine Michaux, Jenny Pouyez, Isabelle Housen, Johan Wouters, Pierre Vandurm, Aurélie Mayard
Publikováno v:
Biochimie. 92:1407-1415
In this study, the crystal structure of a novel endo-1,4-β-xylanase from Scytalidium acidophilum, XYL1, was solved at 1.9. Å resolution. This is one of the few solved crystal structures of acidophilic proteins. The enzyme has the overall fold typic
Autor:
Géraldine Laloux, Xavier De Bolle, Aurélie Mayard, Régis Hallez, Jérôme Coppine, François Beaufay
Publikováno v:
Beaufay, F, Coppine, J, Mayard, A, Laloux, G, De Bolle, X & Hallez, R 2015, ' A NAD-dependent glutamate dehydrogenase coordinates metabolism with cell division in Caulobacter crescentus ', The EMBO journal, vol. 34, no. 13, pp. 1786-1800 . https://doi.org/10.15252/embj.201490730
Coupling cell cycle with nutrient availability is a crucial process for all living cells. But how bacteria control cell division according to metabolic supplies remains poorly understood. Here, we describe a molecular mechanism that coordinates centr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83b1f9c825924a08eb243673b5e82948
https://pure.unamur.be/ws/files/12617711/Beaufay_et_al_2015.pdf
https://pure.unamur.be/ws/files/12617711/Beaufay_et_al_2015.pdf