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Juan Ramos
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26
Marqués, Silvia
25
Duque, Estrella
21
Gallegos, María-Trinidad
16
Krell, Tino
16
Segura, Ana
13
Ramos-González, María Isabel
13
Espinosa-Urgel, Manuel
11
Rodríguez-Herva, José
10
van Dillewijn, Pieter
10
Godoy, Patricia
10
Guazzaroni, María-Eugenia
8
Wittich, Rolf-Michael
8
Terán, Wilson
7
Tobes, Raquel
7
Manzanera, Maximino
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All Publications
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2009: Herrera M Carmen; Krell Tino; Zhang Xiaodong; Ramos Juan-Luis
PhhR binds to target sequences at different distances with respect to RNA polymerase in order to activate transcription.
Journal of molecular biology 2009;394(3):576-86.
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2009: Ortiz Raúl; Prados Jose; Melguizo Consolacion; Rama Ana R; Segura Ana; Rodríguez-Serrano Fernando; Boulaiz Houria; Hita Fidel; Martinez-Amat Antonio; Madeddu Roberto; Ramos Juan L; Aranega Antonia
The cytotoxic activity of the phage E protein suppress the growth of murine B16 melanomas in vitro and in vivo.
Journal of molecular medicine (Berlin, Germany) 2009;87(9):899-911.
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2009: Wittich Rolf-Michael; Ramos Juan Luis; van Dillewijn Pieter
Microorganisms and explosives: mechanisms of nitrogen release from TNT for use as an N-source for growth.
Environmental science & technology 2009;43(8):2773-6.
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2009: Ramos Juan L; Krell Tino; Daniels Craig; Segura Ana; Duque Estrella
Responses of Pseudomonas to small toxic molecules by a mosaic of domains.
Current opinion in microbiology 2009;12(2):215-20.
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2009: Busch Andreas; Guazzaroni María-Eugenia; Lacal Jesús; Ramos Juan Luis; Krell Tino
The sensor kinase TodS operates by a multiple step phosphorelay mechanism involving two autokinase domains.
The Journal of biological chemistry 2009;284(16):10353-60.
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2008: Lacal Jesús; Guazzaroni María-Eugenia; Gutiérrez-del-Arroyo Paloma; Busch Andreas; Vélez Marisela; Krell Tino; Ramos Juan L
Two levels of cooperativeness in the binding of TodT to the tod operon promoter.
Journal of molecular biology 2008;384(5):1037-47.
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2008: Fernández-Piñar Regina; Ramos Juan Luis; Rodríguez-Herva José Juan; Espinosa-Urgel Manuel
A two-component regulatory system integrates redox state and population density sensing in Pseudomonas putida.
Journal of bacteriology 2008;190(23):7666-74.
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2008: van Dillewijn Pieter; Wittich Rolf-Michael; Caballero Antonio; Ramos Juan-Luis
Subfunctionality of hydride transferases of the old yellow enzyme family of flavoproteins of Pseudomonas putida.
Applied and environmental microbiology 2008;74(21):6703-8.
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2008: van Dillewijn Pieter; Wittich Rolf-Michael; Caballero Antonio; Ramos Juan-Luis
Type II hydride transferases from different microorganisms yield nitrite and diarylamines from polynitroaromatic compounds.
Applied and environmental microbiology 2008;74(21):6820-3.
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2008: Van Dillewijn Pieter; Couselo José L; Corredoira Elena; Delgado Antonio; Wittich Rolf-Michael; Ballester Antonio; Ramos Juan L
Bioremediation of 2,4,6-trinitrotoluene by bacterial nitroreductase expressing transgenic aspen.
Environmental science & technology 2008;42(19):7405-10.
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2008: Blasco Rafael; Ramos Juan-Luis; Wittich Rolf-Michael
Pseudomonas aeruginosa strain RW41 mineralizes 4-chlorobenzenesulfonate, the major polar by-product from DDT manufacturing.
Environmental microbiology 2008;10(6):1591-600.
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2008: Domínguez-Cuevas Patricia; Marín Patricia; Busby Stephen; Ramos Juan L; Marqués Silvia
Roles of effectors in XylS-dependent transcription activation: intramolecular domain derepression and DNA binding.
Journal of bacteriology 2008;190(9):3118-28.
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2008: del Castillo Teresa; Duque Estrella; Ramos Juan L
A set of activators and repressors control peripheral glucose pathways in Pseudomonas putida to yield a common central intermediate.
Journal of bacteriology 2008;190(7):2331-9.
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2008: Wittich Rolf-Michael; Haïdour Ali; Van Dillewijn Pieter; Ramos Juan-Luis
OYE flavoprotein reductases initiate the condensation of TNT-derived intermediates to secondary diarylamines and nitrite.
Environmental science & technology 2008;42(3):734-9.
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2008: Lacal Jesús; Guazzaroni María Eugenia; Busch Andreas; Krell Tino; Ramos Juan L
Hierarchical binding of the TodT response regulator to its multiple recognition sites at the tod pathway operon promoter.
Journal of molecular biology 2008;376(2):325-37.
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2008: Domínguez-Cuevas Patricia; Marín Patricia; Marqués Silvia; Ramos Juan Luis
XylS-Pm promoter interactions through two helix-turn-helix motifs: identifying XylS residues important for DNA binding and activation.
Journal of molecular biology 2008;375(1):59-69.
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2007: Terán Wilson; Felipe Antonia; Fillet Sandy; Guazzaroni María-Eugenia; Krell Tino; Ruiz Raquel; Ramos Juan L; Gallegos María-Trinidad
Complexity in efflux pump control: cross-regulation by the paralogues TtgV and TtgT.
Molecular microbiology 2007;66(6):1416-28.
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2007: Busch Andreas; Lacal Jesús; Martos Ariadna; Ramos Juan L; Krell Tino
Bacterial sensor kinase TodS interacts with agonistic and antagonistic signals.
Proceedings of the National Academy of Sciences of the United States of America 2007;104(34):13774-9.
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2007: Matilla Miguel A; Ramos Juan L; Duque Estrella; de Dios Alché Juan; Espinosa-Urgel Manuel; Ramos-González María Isabel
Temperature and pyoverdine-mediated iron acquisition control surface motility of Pseudomonas putida.
Environmental microbiology 2007;9(7):1842-50.
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2007: Bernal Patricia; Segura Ana; Ramos Juan-Luis
Compensatory role of the cis-trans-isomerase and cardiolipin synthase in the membrane fluidity of Pseudomonas putida DOT-T1E.
Environmental microbiology 2007;9(7):1658-64.
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2007: del Castillo Teresa; Ramos Juan L; Rodríguez-Herva José J; Fuhrer Tobias; Sauer Uwe; Duque Estrella
Convergent peripheral pathways catalyze initial glucose catabolism in Pseudomonas putida: genomic and flux analysis.
Journal of bacteriology 2007;189(14):5142-52.
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2007: Rodríguez-Herva José J; García Vanina; Hurtado Ana; Segura Ana; Ramos Juan L
The ttgGHI solvent efflux pump operon of Pseudomonas putida DOT-T1E is located on a large self-transmissible plasmid.
Environmental microbiology 2007;9(6):1550-61.
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2007: González-Pérez M Mar; van Dillewijn Pieter; Wittich Rolf-M; Ramos Juan L
Escherichia coli has multiple enzymes that attack TNT and release nitrogen for growth.
Environmental microbiology 2007;9(6):1535-40.
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2007: Krell Tino; Terán Wilson; Mayorga Obdulio López; Rivas Germán; Jiménez Mercedes; Daniels Craig; Molina-Henares Antonio-Jesús; Martínez-Bueno Manuel; Gallegos María-Trinidad; Ramos Juan-Luis
Optimization of the palindromic order of the TtgR operator enhances binding cooperativity.
Journal of molecular biology 2007;369(5):1188-99.
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2007: Guazzaroni María-Eugenia; Krell Tino; Gutiérrez del Arroyo Paloma; Vélez Marisela; Jiménez Mercedes; Rivas Germán; Ramos Juan L
The transcriptional repressor TtgV recognizes a complex operator as a tetramer and induces convex DNA bending.
Journal of molecular biology 2007;369(4):927-39.
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2007: Alguel Yilmaz; Meng Cuixiang; Terán Wilson; Krell Tino; Ramos Juan L; Gallegos María-Trinidad; Zhang Xiaodong
Crystal structures of multidrug binding protein TtgR in complex with antibiotics and plant antimicrobials.
Journal of molecular biology 2007;369(3):829-40.
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2007: Guazzaroni María-Eugenia; Gallegos María-Trinidad; Ramos Juan L; Krell Tino
Different modes of binding of mono- and biaromatic effectors to the transcriptional regulator TTGV: role in differential derepression from its cognate operator.
The Journal of biological chemistry 2007;282(22):16308-16.
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2007: Bernal Patricia; Muñoz-Rojas Jesús; Hurtado Ana; Ramos Juan L; Segura Ana
A Pseudomonas putida cardiolipin synthesis mutant exhibits increased sensitivity to drugs related to transport functionality.
Environmental microbiology 2007;9(5):1135-45.
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2007: Revelles Olga; Wittich Rolf-Michael; Ramos Juan L
Identification of the initial steps in D-lysine catabolism in Pseudomonas putida.
Journal of bacteriology 2007;189(7):2787-92.
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2007: Herrera M Carmen; Ramos Juan-Luis
Catabolism of phenylalanine by Pseudomonas putida: the NtrC-family PhhR regulator binds to two sites upstream from the phhA gene and stimulates transcription with sigma70.
Journal of molecular biology 2007;366(5):1374-86.
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2007: Van Dillewijn Pieter; Caballero Antonio; Paz José A; Gonzalez-Pérez M Mar; Oliva José M; Ramos Juan L
Bioremediation of 2,4,6-trinitrotoluene under field conditions.
Environmental science & technology 2007;41(4):1378-83.
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2007: Duque Estrella; Rodríguez-Herva José-Juan; de la Torre Jesús; Domínguez-Cuevas Patricia; Muñoz-Rojas Jesús; Ramos Juan-Luis
The RpoT regulon of Pseudomonas putida DOT-T1E and its role in stress endurance against solvents.
Journal of bacteriology 2007;189(1):207-19.
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2007: Matilla Miguel A; Espinosa-Urgel Manuel; Rodríguez-Herva José J; Ramos Juan L; Ramos-González María Isabel
Genomic analysis reveals the major driving forces of bacterial life in the rhizosphere.
Genome biology 2007;8(9):R179.
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2006: Aranda-Olmedo Isabel; Marín Patricia; Ramos Juan L; Marqués Silvia
Role of the ptsN gene product in catabolite repression of the Pseudomonas putida TOL toluene degradation pathway in chemostat cultures.
Applied and environmental microbiology 2006;72(11):7418-21.
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2006: Lacal Jesús; Busch Andreas; Guazzaroni María-Eugenia; Krell Tino; Ramos Juan L
The TodS-TodT two-component regulatory system recognizes a wide range of effectors and works with DNA-bending proteins.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(21):8191-6.
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2006: Krell Tino; Molina-Henares Antonio Jesús; Ramos Juan Luis
The IclR family of transcriptional activators and repressors can be defined by a single profile.
Protein science : a publication of the Protein Society 2006;15(5):1207-13.
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2006: Molina María Antonia; Ramos Juan-Luis; Espinosa-Urgel Manuel
A two-partner secretion system is involved in seed and root colonization and iron uptake by Pseudomonas putida KT2440.
Environmental microbiology 2006;8(4):639-47.
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2006: Domínguez-Cuevas Patricia; González-Pastor José-Eduardo; Marqués Silvia; Ramos Juan-Luis; de Lorenzo Víctor
Transcriptional tradeoff between metabolic and stress-response programs in Pseudomonas putida KT2440 cells exposed to toluene.
The Journal of biological chemistry 2006;281(17):11981-91.
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2006: Molina-Henares Antonio J; Krell Tino; Eugenia Guazzaroni Maria; Segura Ana; Ramos Juan L
Members of the IclR family of bacterial transcriptional regulators function as activators and/or repressors.
FEMS microbiology reviews 2006;30(2):157-86.
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2006: Terán Wilson; Krell Tino; Ramos Juan Luis; Gallegos María-Trinidad
Effector-repressor interactions, binding of a single effector molecule to the operator-bound TtgR homodimer mediates derepression.
The Journal of biological chemistry 2006;281(11):7102-9.
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2006: Marqués Silvia; Aranda-Olmedo Isabel; Ramos Juan L
Controlling bacterial physiology for optimal expression of gene reporter constructs.
Current opinion in biotechnology 2006;17(1):50-6.
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2006: Muñoz-Rojas Jesús; Bernal Patricia; Duque Estrella; Godoy Patricia; Segura Ana; Ramos Juan-Luis
Involvement of cyclopropane fatty acids in the response of Pseudomonas putida KT2440 to freeze-drying.
Applied and environmental microbiology 2006;72(1):472-7.
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2006: Ramos-González María Isabel; Campos María Jesús; Ramos Juan Luis; Espinosa-Urgel Manuel
Characterization of the Pseudomonas putida mobile genetic element ISPpu10: an occupant of repetitive extragenic palindromic sequences.
Journal of bacteriology 2006;188(1):37-44.
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2006: Yuste Luis; Hervás Ana B; Canosa Inés; Tobes Raquel; Jiménez José Ignacio; Nogales Juan; Pérez-Pérez Manuel M; Santero Eduardo; Díaz Eduardo; Ramos Juan-Luis; de Lorenzo Víctor; Rojo Fernando
Growth phase-dependent expression of the Pseudomonas putida KT2440 transcriptional machinery analysed with a genome-wide DNA microarray.
Environmental microbiology 2006;8(1):165-77.
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2005: Domínguez-Cuevas Patricia; Marín Patricia; Ramos Juan L; Marqués Silvia
RNA polymerase holoenzymes can share a single transcription start site for the Pm promoter. Critical nucleotides in the -7 to -18 region are needed to select between RNA polymerase with sigma38 or sigma32.
The Journal of biological chemistry 2005;280(50):41315-23.
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2005: Revelles Olga; Espinosa-Urgel Manuel; Fuhrer Tobias; Sauer Uwe; Ramos Juan L
Multiple and interconnected pathways for L-lysine catabolism in Pseudomonas putida KT2440.
Journal of bacteriology 2005;187(21):7500-10.
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2005: Segura Ana; Godoy Patricia; van Dillewijn Pieter; Hurtado Ana; Arroyo Nuria; Santacruz Simon; Ramos Juan-Luis
Proteomic analysis reveals the participation of energy- and stress-related proteins in the response of Pseudomonas putida DOT-T1E to toluene.
Journal of bacteriology 2005;187(17):5937-45.
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2005: Böltner Dietmar; Moreno-Morillas Silvia; Ramos Juan-Luis
16S rDNA phylogeny and distribution of lin genes in novel hexachlorocyclohexane-degrading Sphingomonas strains.
Environmental microbiology 2005;7(9):1329-38.
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2005: Aranda-Olmedo Isabel; Ramos Juan L; Marqués Silvia
Integration of signals through Crc and PtsN in catabolite repression of Pseudomonas putida TOL plasmid pWW0.
Applied and environmental microbiology 2005;71(8):4191-8.
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2005: Caballero Antonio; Lázaro Juan J; Ramos Juan L; Esteve-Núñez Abraham
PnrA, a new nitroreductase-family enzyme in the TNT-degrading strain Pseudomonas putida JLR11.
Environmental microbiology 2005;7(8):1211-9.
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2005: Ramos Juan L; González-Pérez M Mar; Caballero Antonio; van Dillewijn Pieter
Bioremediation of polynitrated aromatic compounds: plants and microbes put up a fight.
Current opinion in biotechnology 2005;16(3):275-81.
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2005: Ramos Juan L; Martínez-Bueno Manuel; Molina-Henares Antonio J; Terán Wilson; Watanabe Kazuya; Zhang Xiaodong; Gallegos María Trinidad; Brennan Richard; Tobes Raquel
The TetR family of transcriptional repressors.
Microbiology and molecular biology reviews : MMBR 2005;69(2):326-56.
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2005: Ramos-González María Isabel; Campos María Jesús; Ramos Juan L
Analysis of Pseudomonas putida KT2440 gene expression in the maize rhizosphere: in vivo [corrected] expression technology capture and identification of root-activated promoters.
Journal of bacteriology 2005;187(12):4033-41.
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2005: Medina-Bellver Javier I; Marín Patricia; Delgado Antonio; Rodríguez-Sánchez Alicia; Reyes Emilio; Ramos Juan L; Marqués Silvia
Evidence for in situ crude oil biodegradation after the Prestige oil spill.
Environmental microbiology 2005;7(6):773-9.
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2005: Guazzaroni María-Eugenia; Krell Tino; Felipe Antonia; Ruiz Raquel; Meng Cuixiang; Zhang Xiaodong; Gallegos María-Trinidad; Ramos Juan L
The multidrug efflux regulator TtgV recognizes a wide range of structurally different effectors in solution and complexed with target DNA: evidence from isothermal titration calorimetry.
The Journal of biological chemistry 2005;280(21):20887-93.
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2005: Molina María Antonia; Godoy Patricia; Ramos-González María Isabel; Muñoz Nuria; Ramos Juan L; Espinosa-Urgel Manuel
Role of iron and the TonB system in colonization of corn seeds and roots by Pseudomonas putida KT2440.
Environmental microbiology 2005;7(3):443-9.
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2005: Tobes Raquel; Ramos Juan-Luis
REP code: defining bacterial identity in extragenic space.
Environmental microbiology 2005;7(2):225-8.
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2005: Caballero Antonio; Esteve-Núñez Abraham; Zylstra Gerben J; Ramos Juan L
Assimilation of nitrogen from nitrite and trinitrotoluene in Pseudomonas putida JLR11.
Journal of bacteriology 2005;187(1):396-9.
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2004: Martínez-Bueno Manuel; Molina-Henares Antonio J; Pareja Eduardo; Ramos Juan L; Tobes Raquel
BacTregulators: a database of transcriptional regulators in bacteria and archaea.
Bioinformatics (Oxford, England) 2004;20(16):2787-91.
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2004: Duque Estrella; García Vanina; de la Torre Jesús; Godoy Patricia; Bernal Patricia; Ramos Juan-Luis
Plasmolysis induced by toluene in a cyoB mutant of Pseudomonas putida.
Environmental microbiology 2004;6(10):1021-31.
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2004: Espinosa-Urgel Manuel; Ramos Juan-Luis
Cell density-dependent gene contributes to efficient seed colonization by Pseudomonas putida KT2440.
Applied and environmental microbiology 2004;70(9):5190-8.
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2004: Rojas Antonia; Duque Estrella; Schmid Andreas; Hurtado Ana; Ramos Juan-Luis; Segura Ana
Biotransformation in double-phase systems: physiological responses of Pseudomonas putida DOT-T1E to a double phase made of aliphatic alcohols and biosynthesis of substituted catechols.
Applied and environmental microbiology 2004;70(6):3637-43.
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2004: Revelles Olga; Espinosa-Urgel Manuel; Molin Soeren; Ramos Juan L
The davDT operon of Pseudomonas putida, involved in lysine catabolism, is induced in response to the pathway intermediate delta-aminovaleric acid.
Journal of bacteriology 2004;186(11):3439-46.
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2004: Godoy Patricia; Ramos-González María-Isabel; Ramos Juan L
Pseudomonas putida mutants in the exbBexbDtonB gene cluster are hypersensitive to environmental and chemical stressors.
Environmental microbiology 2004;6(6):605-10.
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2004: Guazzaroni María-Eugenia; Terán Wilson; Zhang Xiaodong; Gallegos María-Trinidad; Ramos Juan L
TtgV bound to a complex operator site represses transcription of the promoter for the multidrug and solvent extrusion TtgGHI pump.
Journal of bacteriology 2004;186(10):2921-7.
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2004: Segura Ana; Duque Estrella; Rojas Antonia; Godoy Patricia; Delgado Antonio; Hurtado Ana; Cronan John; Ramos Juan-Luis
Fatty acid biosynthesis is involved in solvent tolerance in Pseudomonas putida DOT-T1E.
Environmental microbiology 2004;6(4):416-23.
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2004: Segura Ana; Hurtado Ana; Duque Estrella; Ramos Juan L
Transcriptional phase variation at the flhB gene of Pseudomonas putida DOT-T1E is involved in response to environmental changes and suggests the participation of the flagellar export system in solvent tolerance.
Journal of bacteriology 2004;186(6):1905-9.
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2004: González-Pérez M-Mar; Ramos Juan L; Marqués Silvia
Cellular XylS levels are a function of transcription of xylS from two independent promoters and the differential efficiency of translation of the two mRNAs.
Journal of bacteriology 2004;186(6):1898-901.
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2004: van Dillewijn Pieter; Vílchez Susana; Paz José A; Ramos Juan L
Plant-dependent active biological containment system for recombinant rhizobacteria.
Environmental microbiology 2004;6(1):88-92.
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2003: Terán Wilson; Felipe Antonia; Segura Ana; Rojas Antonia; Ramos Juan-Luis; Gallegos María-Trinidad
Antibiotic-dependent induction of Pseudomonas putida DOT-T1E TtgABC efflux pump is mediated by the drug binding repressor TtgR.
Antimicrobial agents and chemotherapy 2003;47(10):3067-72.
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2003: Segura Ana; Rojas Antonia; Hurtado Ana; Huertas María-José; Ramos Juan L
Comparative genomic analysis of solvent extrusion pumps in Pseudomonas strains exhibiting different degrees of solvent tolerance.
Extremophiles : life under extreme conditions 2003;7(5):371-6.
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2003: Ramos-González María-Isabel; Ben-Bassat Arie; Campos María-Jesús; Ramos Juan L
Genetic engineering of a highly solvent-tolerant Pseudomonas putida strain for biotransformation of toluene to p-hydroxybenzoate.
Applied and environmental microbiology 2003;69(9):5120-7.
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2003: Rojas Antonia; Segura Ana; Guazzaroni María Eugenia; Terán Wilson; Hurtado Ana; Gallegos María Trinidad; Ramos Juan L
In vivo and in vitro evidence that TtgV is the specific regulator of the TtgGHI multidrug and solvent efflux pump of Pseudomonas putida.
Journal of bacteriology 2003;185(16):4755-63.
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2003: Llamas María A; Rodríguez-Herva José J; Hancock Robert E W; Bitter Wilbert; Tommassen Jan; Ramos Juan L
Role of Pseudomonas putida tol-oprL gene products in uptake of solutes through the cytoplasmic membrane.
Journal of bacteriology 2003;185(16):4707-16.
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2003: Hinsa Shannon M; Espinosa-Urgel Manuel; Ramos Juan L; O'Toole George A
Transition from reversible to irreversible attachment during biofilm formation by Pseudomonas fluorescens WCS365 requires an ABC transporter and a large secreted protein.
Molecular microbiology 2003;49(4):905-18.
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2003: Boulaiz H; Prados J; Melguizo C; García A M; Marchal J A; Ramos J L; Carrillo E; Vélez C; Aranega A
Inhibition of growth and induction of apoptosis in human breast cancer by transfection of gef gene.
British journal of cancer 2003;89(1):192-8.
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2003: Boulaiz Houria; Prados José; Marchal Juan Antonio; García Angel Miguel; Alvarez Luis; Melguizo Consolación; Carrillo Esmeralda; Ramos Juan Luis; Aránega Antonia
Transfection of MS-36 melanoma cells with gef gene inhibits proliferation and induces modulation of the cell cycle.
Cancer science 2003;94(6):564-8.
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2003: Ruíz Raquel; Marqués Silvia; Ramos Juan L
Leucines 193 and 194 at the N-terminal domain of the XylS protein, the positive transcriptional regulator of the TOL meta-cleavage pathway, are involved in dimerization.
Journal of bacteriology 2003;185(10):3036-41.
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2003: Ramos Juan-Luis
Lessons from the genome of a lithoautotroph: making biomass from almost nothing.
Journal of bacteriology 2003;185(9):2690-1.
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2003: Llamas María A; Ramos Juan L; Rodríguez-Herva José J
Transcriptional organization of the Pseudomonas putida tol-oprL genes.
Journal of bacteriology 2003;185(1):184-95.
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2002: Martínez-Bueno Manuel A; Tobes Raquel; Rey Manuel; Ramos Juan-Luis
Detection of multiple extracytoplasmic function (ECF) sigma factors in the genome of Pseudomonas putida KT2440 and their counterparts in Pseudomonas aeruginosa PA01.
Environmental microbiology 2002;4(12):842-55.
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2002: Ramos-González María-Isabel; Olson Monica; Gatenby Anthony A; Mosqueda Gilberto; Manzanera Maximino; Campos María J; Víchez Susana; Ramos Juan L
Cross-regulation between a novel two-component signal transduction system for catabolism of toluene in Pseudomonas mendocina and the TodST system from Pseudomonas putida.
Journal of bacteriology 2002;184(24):7062-7.
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2002: González-Pérez M Mar; Marqués Silvia; Domínguez-Cuevas Patricia; Ramos Juan L
XylS activator and RNA polymerase binding sites at the Pm promoter overlap.
FEBS letters 2002;519(1-3):117-22.
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2002: Aranda-Olmedo Isabel; Tobes Raquel; Manzanera Maximino; Ramos Juan L; Marqués Silvia
Species-specific repetitive extragenic palindromic (REP) sequences in Pseudomonas putida.
Nucleic acids research 2002;30(8):1826-33.
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2002: Ruiz Raquel; Ramos Juan L
Residues 137 and 153 at the N terminus of the XylS protein influence the effector profile of this transcriptional regulator and the sigma factor used by RNA polymerase to stimulate transcription from its cognate promoter.
The Journal of biological chemistry 2002;277(9):7282-6.
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2002: Espinosa-Urgel Manuel; Kolter Roberto; Ramos Juan-Luis
Root colonization by Pseudomonas putida: love at first sight.
Microbiology (Reading, England) 2002;148(Pt 2):341-3.
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2002: Tobes Raquel; Ramos Juan L
AraC-XylS database: a family of positive transcriptional regulators in bacteria.
Nucleic acids research 2002;30(1):318-21.
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2002: Ramos Juan L; Duque Estrella; Gallegos Maria-Trinidad; Godoy Patricia; Ramos-Gonzalez Maria Isabel; Rojas Antonia; Teran Wilson; Segura Ana
Mechanisms of solvent tolerance in gram-negative bacteria.
Annual review of microbiology 2002;56():743-68.
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2001: Espinosa-Urgel M; Ramos J L
Expression of a Pseudomonas putida aminotransferase involved in lysine catabolism is induced in the rhizosphere.
Applied and environmental microbiology 2001;67(11):5219-24.
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2001: Esteve-Núñez A; Caballero A; Ramos J L
Biological degradation of 2,4,6-trinitrotoluene.
Microbiology and molecular biology reviews : MMBR 2001;65(3):335-52, table of contents.
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2001: Ramos-González M I; Godoy P; Alaminos M; Ben-Bassat A; Ramos J L
Physiological characterization of Pseudomonas putida DOT-T1E tolerance to p-hydroxybenzoate.
Applied and environmental microbiology 2001;67(9):4338-41.
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2001: Godoy P; Ramos-González M I; Ramos J L
Involvement of the TonB system in tolerance to solvents and drugs in Pseudomonas putida DOT-T1E.
Journal of bacteriology 2001;183(18):5285-92.
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2001: Segura A; Duque E; Hurtado A; Ramos J L
Mutations in genes involved in the flagellar export apparatus of the solvent-tolerant Pseudomonas putida DOT-T1E strain impair motility and lead to hypersensitivity to toluene shocks.
Journal of bacteriology 2001;183(14):4127-33.
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2001: Rojas A; Duque E; Mosqueda G; Golden G; Hurtado A; Ramos J L; Segura A
Three efflux pumps are required to provide efficient tolerance to toluene in Pseudomonas putida DOT-T1E.
Journal of bacteriology 2001;183(13):3967-73.
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2001: Ronchel M C; Ramos J L
Dual system to reinforce biological containment of recombinant bacteria designed for rhizoremediation.
Applied and environmental microbiology 2001;67(6):2649-56.
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2001: Manzanera M; Aranda-Olmedo I; Ramos J L; Marqués S
Molecular characterization of Pseudomonas putida KT2440 rpoH gene regulation.
Microbiology (Reading, England) 2001;147(Pt 5):1323-30.
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2001: Junker F; Rodríguez-Herva J J; Duque E; Ramos-González M I; Llamas M; Ramos J L
A WbpL mutant of Pseudomonas putida DOT-T1E strain, which lacks the O-antigenic side chain of lipopolysaccharides, is tolerant to organic solvent shocks.
Extremophiles : life under extreme conditions 2001;5(2):93-9.
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2001: Ramos J L; Gallegos M T; Marqués S; Ramos-González M I; Espinosa-Urgel M; Segura A
Responses of Gram-negative bacteria to certain environmental stressors.
Current opinion in microbiology 2001;4(2):166-71.
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2001: Ruiz R; Ramos J L; Egan S M
Interactions of the XylS regulators with the C-terminal domain of the RNA polymerase alpha subunit influence the expression level from the cognate Pm promoter.
FEBS letters 2001;491(3):207-11.
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2001: Duque E; Segura A; Mosqueda G; Ramos J L
Global and cognate regulators control the expression of the organic solvent efflux pumps TtgABC and TtgDEF of Pseudomonas putida.
Molecular microbiology 2001;39(4):1100-6.
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2000: Llamas M A; Ramos J L; Rodríguez-Herva J J
Mutations in each of the tol genes of Pseudomonas putida reveal that they are critical for maintenance of outer membrane stability.
Journal of bacteriology 2000;182(17):4764-72.
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2000: Manzanera M; Marqués S; Ramos J L
Mutational analysis of the highly conserved C-terminal residues of the XylS protein, a member of the AraC family of transcriptional regulators.
FEBS letters 2000;476(3):312-7.
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2000: Esteve-Nuñez A; Lucchesi G; Philipp B; Schink B; Ramos J L
Respiration of 2,4,6-trinitrotoluene by Pseudomonas sp. strain JLR11.
Journal of bacteriology 2000;182(5):1352-5.
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2000: Vílchez S; Molina L; Ramos C; Ramos J L
Proline catabolism by Pseudomonas putida: cloning, characterization, and expression of the put genes in the presence of root exudates.
Journal of bacteriology 2000;182(1):91-9.
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1999: Rodríguez-Herva J J; Reniero D; Galli E; Ramos J L
Cell envelope mutants of Pseudomonas putida: physiological characterization and analysis of their ability to survive in soil.
Environmental microbiology 1999;1(6):479-88.
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1999: Junker F; Ramos J L
Involvement of the cis/trans isomerase Cti in solvent resistance of Pseudomonas putida DOT-T1E.
Journal of bacteriology 1999;181(18):5693-700.
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1999: Segura A; Duque E; Mosqueda G; Ramos J L; Junker F
Multiple responses of gram-negative bacteria to organic solvents.
Environmental microbiology 1999;1(3):191-8.
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1999: Mosqueda G; Ramos-González M I; Ramos J L
Toluene metabolism by the solvent-tolerant Pseudomonas putida DOT-T1 strain, and its role in solvent impermeabilization.
Gene 1999;232(1):69-76.
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1999: Marqués S; Manzanera M; González-Pérez M M; Ruíz R; Ramos J L
Biodegradation, plasmid-encoded catabolic pathways, host factors and cell metabolism.
Environmental microbiology 1999;1(1):103-4.
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1999: Marqués S; Manzanera M; González-Pérez M M; Gallegos M T; Ramos J L
The XylS-dependent Pm promoter is transcribed in vivo by RNA polymerase with sigma 32 or sigma 38 depending on the growth phase.
Molecular microbiology 1999;31(4):1105-13.
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1999: González-Pérez M M; Ramos J L; Gallegos M T; Marqués S
Critical nucleotides in the upstream region of the XylS-dependent TOL meta-cleavage pathway operon promoter as deduced from analysis of mutants.
The Journal of biological chemistry 1999;274(4):2286-90.
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1998: Ronchel M C; Molina L; Witte A; Lutbiz W; Molin S; Ramos J L; Ramos C
Characterization of cell lysis in Pseudomonas putida induced upon expression of heterologous killing genes.
Applied and environmental microbiology 1998;64(12):4904-11.
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1998: Ramos-Díaz M A; Ramos J L
Combined physical and genetic map of the Pseudomonas putida KT2440 chromosome.
Journal of bacteriology 1998;180(23):6352-63.
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1998: Piñar G; Kovárová K; Egli T; Ramos J L
Influence of carbon source on nitrate removal by nitrate-tolerant Klebsiella oxytoca CECT 4460 in batch and chemostat cultures.
Applied and environmental microbiology 1998;64(8):2970-6.
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1998: Ramos J L; Duque E; Godoy P; Segura A
Efflux pumps involved in toluene tolerance in Pseudomonas putida DOT-T1E.
Journal of bacteriology 1998;180(13):3323-9.
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1998: Marqués S; Gallegos M T; Manzanera M; Holtel A; Timmis K N; Ramos J L
Activation and repression of transcription at the double tandem divergent promoters for the xylR and xylS genes of the TOL plasmid of Pseudomonas putida.
Journal of bacteriology 1998;180(11):2889-94.
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1998: Salto R; Delgado A; Michán C; Marqués S; Ramos J L
Modulation of the function of the signal receptor domain of XylR, a member of a family of prokaryotic enhancer-like positive regulators.
Journal of bacteriology 1998;180(3):600-4.
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1998: Huertas M J; Duque E; Marqués S; Ramos J L
Survival in soil of different toluene-degrading Pseudomonas strains after solvent shock.
Applied and environmental microbiology 1998;64(1):38-42.
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1997: Gallegos M T; Schleif R; Bairoch A; Hofmann K; Ramos J L
Arac/XylS family of transcriptional regulators.
Microbiology and molecular biology reviews : MMBR 1997;61(4):393-410.
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1997: Gallegos M T; Williams P A; Ramos J L
Transcriptional control of the multiple catabolic pathways encoded on the TOL plasmid pWW53 of Pseudomonas putida MT53.
Journal of bacteriology 1997;179(16):5024-9.
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1997: Michán C; Delgado A; Haïdour A; Lucchesi G; Ramos J L
In vivo construction of a hybrid pathway for metabolism of 4-nitrotoluene in Pseudomonas fluorescens.
Journal of bacteriology 1997;179(9):3036-8.
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1997: Ramos J L; Duque E; Rodríguez-Herva J J; Godoy P; Haïdour A; Reyes F; Fernández-Barrero A
Mechanisms for solvent tolerance in bacteria.
The Journal of biological chemistry 1997;272(7):3887-90.
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1997: Piñar G; Ramos J L
A strain of Arthrobacter that tolerates high concentrations of nitrate.
Biodegradation 1997;8(6):393-9.
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1997: Ramos J L; Marqués S; Timmis K N
Transcriptional control of the Pseudomonas TOL plasmid catabolic operons is achieved through an interplay of host factors and plasmid-encoded regulators.
Annual review of microbiology 1997;51():341-73.
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1996: Gallegos M T; Marqués S; Ramos J L
The TACAN4TGCA motif upstream from the -35 region in the sigma70-sigmaS-dependent Pm promoter of the TOL plasmid is the minimum DNA segment required for transcription stimulation by XylS regulators.
Journal of bacteriology 1996;178(22):6427-34.
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1996: Rodríguez-Herva J J; Ramos J L
Characterization of an OprL null mutant of Pseudomonas putida.
Journal of bacteriology 1996;178(19):5836-40.
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1996: Gallegos M T; Marqués S; Ramos J L
Expression of the TOL plasmid xylS gene in Pseudomonas putida occurs from a alpha 70-dependent promoter or from alpha 70- and alpha 54-dependent tandem promoters according to the compound used for growth.
Journal of bacteriology 1996;178(8):2356-61.
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1996: Ramos J L; Haïdour A; Duque E; Piñar G; Calvo V; Oliva J M
Metabolism of nitrate esters by a consortium of two bacteria.
Nature biotechnology 1996;14(3):320-2.
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1995: Marqués S; Gallegos M T; Ramos J L
Role of sigma S in transcription from the positively controlled Pm promoter of the TOL plasmid of Pseudomonas putida.
Molecular microbiology 1995;18(5):851-7.
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1995: Ronchel M C; Ramos C; Jensen L B; Molin S; Ramos J L
Construction and behavior of biologically contained bacteria for environmental applications in bioremediation.
Applied and environmental microbiology 1995;61(8):2990-4.
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1995: Ramos J L; Duque E; Huertas M J; Haïdour A
Isolation and expansion of the catabolic potential of a Pseudomonas putida strain able to grow in the presence of high concentrations of aromatic hydrocarbons.
Journal of bacteriology 1995;177(14):3911-6.
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1995: Delgado A; Salto R; Marqués S; Ramos J L
Single amino acids changes in the signal receptor domain of XylR resulted in mutants that stimulate transcription in the absence of effectors.
The Journal of biological chemistry 1995;270(10):5144-50.
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1995: Ramos J L; Andersson P; Jensen L B; Ramos C; Ronchel M C; Díaz E; Timmis K N; Molin S
Suicide microbes on the loose.
Bio/technology (Nature Publishing Company) 1995;13(1):35-7.
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1994: Ramos J L; Díaz E; Dowling D; de Lorenzo V; Molin S; O'Gara F; Ramos C; Timmis K N
The behavior of bacteria designed for biodegradation.
Bio/technology (Nature Publishing Company) 1994;12(13):1349-56.
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1994: Ramos-González M I; Ramos-Díaz M A; Ramos J L
Chromosomal gene capture mediated by the Pseudomonas putida TOL catabolic plasmid.
Journal of bacteriology 1994;176(15):4635-41.
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1994: Marqués S; Holtel A; Timmis K N; Ramos J L
Transcriptional induction kinetics from the promoters of the catabolic pathways of TOL plasmid pWW0 of Pseudomonas putida for metabolism of aromatics.
Journal of bacteriology 1994;176(9):2517-24.
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1994: Delgado A; Ramos J L
Genetic evidence for activation of the positive transcriptional regulator Xy1R, a member of the NtrC family of regulators, by effector binding.
The Journal of biological chemistry 1994;269(11):8059-62.
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1993: Duque E; Marqués S; Ramos J L
Mineralization of p-methyl-14C-benzoate in soils by Pseudomonas putida (pWW0).
Microbial releases : viruses, bacteria, fungi 1993;2(3):175-7.
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1993: Duque E; Haidour A; Godoy F; Ramos J L
Construction of a Pseudomonas hybrid strain that mineralizes 2,4,6-trinitrotoluene.
Journal of bacteriology 1993;175(8):2278-83.
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1993: Gallegos M T; Michán C; Ramos J L
The XylS/AraC family of regulators.
Nucleic acids research 1993;21(4):807-10.
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1992: Ramos-González M I; Ruiz-Cabello F; Brettar I; Garrido F; Ramos J L
Tracking genetically engineered bacteria: monoclonal antibodies against surface determinants of the soil bacterium Pseudomonas putida 2440.
Journal of bacteriology 1992;174(9):2978-85.
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1991: Ramos-Gonzalez M I; Duque E; Ramos J L
Conjugational transfer of recombinant DNA in cultures and in soils: host range of Pseudomonas putida TOL plasmids.
Applied and environmental microbiology 1991;57(10):3020-7.
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1991: Abril M A; Buck M; Ramos J L
Activation of the Pseudomonas TOL plasmid upper pathway operon. Identification of binding sites for the positive regulator XylR and for integration host factor protein.
The Journal of biological chemistry 1991;266(24):15832-8.
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1991: Ramos J L; Duque E; Ramos-Gonzalez M I
Survival in soils of an herbicide-resistant Pseudomonas putida strain bearing a recombinant TOL plasmid.
Applied and environmental microbiology 1991;57(1):260-6.
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