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Resultats globals: 9 registres trobats en 0.02 segons.
Articles, 9 registres trobats
Articles 9 registres trobats  
1.
16 p, 3.0 MB The Pseudomonas aeruginosa substrate-binding protein Ttg2D functions as a general glycerophospholipid transporter across the periplasm / Yero, Daniel (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Díaz-Lobo, Mireia (Institut de Recerca Biomèdica) ; Costenaro, Lionel (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Conchillo-Solé, Oscar (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Mayo, Adrià (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Ferrer-Navarro, Mario (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Vilaseca, Marta (Institut de Recerca Biomèdica) ; Gibert, Isidre (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Daura i Ribera, Xavier (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí")
In Pseudomonas aeruginosa, Ttg2D is the soluble periplasmic phospholipid-binding component of an ABC transport system thought to be involved in maintaining the asymmetry of the outer membrane. Here we use the crystallographic structure of Ttg2D at 2. [...]
2021 - 10.1038/s42003-021-01968-8
Communications Biology, Vol. 4 (April 2021) , art. 448  
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2.
34 p, 4.2 MB Staphylococcal Bap Proteins Build Amyloid Scaffold Biofilm Matrices in Response to Environmental Signals / Taglialegna, Agustina (Consejo Superior de Investigaciones Científicas (Espanya). Instituto de Agrobiotecnología) ; Navarro, Susanna (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Ventura, Salvador (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Garnett, James A. (Queen Mary University of London. School of Biological and Chemical Sciences) ; Matthews, Steve (Imperial College London. Department of Life Sciences) ; Penades, José R. (University of Glasgow. College of Medical, Veterinary and Life Sciences) ; Lasa, Iñigo (Consejo Superior de Investigaciones Científicas (Espanya). Instituto de Agrobiotecnología) ; Valle, Jaione (Consejo Superior de Investigaciones Científicas (Espanya). Instituto de Agrobiotecnología)
Biofilms are communities of bacteria that grow encased in an extracellular matrix that often contains proteins. The spatial organization and the molecular interactions between matrix scaffold proteins remain in most cases largely unknown. [...]
2016 - 10.1371/journal.ppat.1005711
PLOS pathogens, Vol. 12, issue 6 (June 2016) , p. e1005711  
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3.
28 p, 7.6 MB Critical role for a promoter discriminator in RpoS control of virulence in Edwardsiella piscicida / Yin, Kaiyu (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Guan, Yunpeng (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Ma, Ruiqing (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Wei, Lifan (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Liu, Bing (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Liu, Xiaohong (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Zhou, Xiangshan (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Ma, Yue (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Zhang, Yuanxing (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Waldor, M. K. (Harvard Medical School) ; Wang, Qiyao (East China University of Science and Technology. State Key Laboratory of Bioreactor Engineering) ; Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular
Edwardsiella piscicida is a leading fish pathogen that causes significant economic loses in the aquaculture industry. The pathogen depends on type III and type VI secretion systems (T3/T6SS) for growth and virulence in fish and the expression of both systems is controlled by the EsrB transcription activator. [...]
2018 - 10.1371/journal.ppat.1007272
PLOS pathogens, Vol. 14 issue 8 (2018) , art. e1007272  
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4.
3 p, 161.8 KB Editorial : protein solubility and aggregation in bacteria / Ventura, Salvador (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular
The Editorial on the research topic protein solubility and aggregation in bacteria.
2016 - 10.3389/fmicb.2016.01178
Frontiers in microbiology, Vol. 7 (July 2016) , art. 1178  
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5.
10 p, 1.5 MB A new approach to obtain pure and active proteins from Lactococcus lactis protein aggregates / Gifre-Renom, Laia (Institut de Recerca i Tecnologia Agroalimentàries) ; Cano-Garrido, Olivia (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Fàbregas, F. (Institut de Recerca i Tecnologia Agroalimentàries) ; Roca-Pinilla, R. (Institut de Recerca i Tecnologia Agroalimentàries) ; Seras-Franzoso, Joaquin (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Ferrer-Miralles, Neus (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Villaverde Corrales, Antonio (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Bach, Àlex (Institució Catalana de Recerca i Estudis Avançats) ; Devant, Maria (Institut de Recerca i Tecnologia Agroalimentàries) ; Arís i Giralt, Anna (Institut de Recerca i Tecnologia Agroalimentàries) ; Garcia-Fruitos, Elena (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
The production of pure and soluble proteins is a complex, protein-dependent and time-consuming process, in particular for those prone-to-aggregate and/or difficult-to-purify. Although Escherichia coli is widely used for protein production, recombinant products must be co-purified through costly processes to remove lipopolysaccharide (LPS) and minimize adverse effects in the target organism. [...]
2018 - 10.1038/s41598-018-32213-8
Scientific reports, Vol. 8 (2018) , art. 13917  
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6.
26 p, 2.9 MB Structure-guided mutations in the terminal organelle protein MG491 cause major motility and morphologic alterations on mycoplasma genitalium / Martinelli, Luca (Institut de Biologia Molecular de Barcelona) ; Garcia-Morales, Luis (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Querol Murillo, Enrique (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Piñol Ribas, Jaume, dir. (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Fita, Ignacio (Institut de Biologia Molecular de Barcelona) ; Calisto, Bárbara Luísa Machado (Universidade do Porto. Instituto de Biologia Molecular e Celular)
The emergent human pathogen Mycoplasma genitalium, with one of the smallest genomes among cells capable of growing in axenic cultures, presents a flask-shaped morphology due to a protrusion of the cell membrane, known as the terminal organelle, that is involved in cell adhesion and motility and is an important virulence factor of this microorganism. [...]
2016 - 10.1371/journal.ppat.1005533
PLOS pathogens, Vol. 12 issue 4 (2016) , art. e1005533  
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7.
13 p, 4.4 MB Dissecting the contribution of Staphylococcus aureus α-phenol-soluble modulins to biofilm amyloid structure / Marinelli, Patrizia (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Pallarès i Goitiz, Irantzu (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Navarro, Susanna (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Ventura, Salvador (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular)
The opportunistic pathogen Staphylococcus aureus is recognized as one of the most frequent causes of biofilm-associated infections. The recently discovered phenol soluble modulins (PSMs) are small α-helical amphipathic peptides that act as the main molecular effectors of staphylococcal biofilm maturation, promoting the formation of an extracellular fibril structure with amyloid-like properties. [...]
2016 - 10.1038/srep34552
Scientific reports, Vol. 6 (2016) , art. 34552  
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8.
14 p, 4.7 MB A novel sigma factor reveals a unique regulon controlling cell-specific recombination in Mycoplasma genitalium / Torres Puig, Sergi (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Broto, Alicia (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Querol Murillo, Enrique (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Piñol Ribas, Jaume (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Pich, Oscar Q. (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular)
The Mycoplasma genitalium MG428 protein shows homology to members of the sigma-70 family of sigma factors. Herein, we found that MG428 activates transcription of recA, ruvA and ruvB as well as several genes with unknown function. [...]
2015 - 10.1093/nar/gkv422
Nucleic acids research, Vol. 43 (april 2015) , p. 4923-4936  
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9.
11 p, 7.8 MB Understanding the molecular determinants driving the immunological specificity of the protective pilus 2a backbone protein of Group B Streptococcus / Nuccitelli, Annalisa (Novartis Vaccines and Diagnostics (Siena, Itàlia)) ; Rinaudo, C. Daniela (Novartis Vaccines and Diagnostics (Siena, Itàlia)) ; Brogioni, Barbara (Novartis Vaccines and Diagnostics (Siena, Itàlia)) ; Cozzi, Roberta (Novartis Vaccines and Diagnostics (Siena, Itàlia)) ; Ferrer-Navarro, Mario (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Yero, Daniel (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Telford, John L. (Novartis Vaccines and Diagnostics (Siena, Itàlia)) ; Grandi, Guido (Novartis Vaccines and Diagnostics (Siena, Itàlia)) ; Daura i Ribera, Xavier (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Zacharias, Martin (Technical University Munich. Physics Department) ; Maione, Domenico (Novartis Vaccines and Diagnostics (Siena, Itàlia))
The pilus 2a backbone protein (BP-2a) is one of the most structurally and functionally characterized components of a potential vaccine formulation against Group B Streptococcus. It is characterized by six main immunologically distinct allelic variants, each inducing variant-specific protection. [...]
2013 - 10.1371/journal.pcbi.1003115
PLOS Computational Biology, Vol. 9, Issue 6 (June 2013) , p. e1003115  
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