Pseudomonas sp. ADP
Alias: Pseudomonas ADP, Pseudomonas sp. (strain ADP), Pseudomonas sp. strain ADP, Pseudomonas sp. DSM 11735
- Differentiating Pseudomonas sp. strain ADP cells in suspensions and biofilms using Raman spectroscopy and scanning electron microscopyVictoria A Henry
Department of Chemical and Biochemical Engineering, University of Iowa, 4133 Seamans Center, Iowa City, IA, 52242, USA
Anal Bioanal Chem 409:1441-1449. 2017..Graphical Abstract Raman spectroscopy complemented with SEM proves to be useful in distinguishing physiological properties among cells of the same species...
- Thin bacteria/Layered Double Hydroxide films using a layer-by-layer approachMatilte Halma
Université Clermont Auvergne, Universite Blaise Pascal, Institut de Chimie de Clermont Ferrand, BP 10448, F 63000 Clermont Ferrand, France CNRS, UMR 6296, ICCF, F 63178 Aubiere, France
J Colloid Interface Sci 474:151-8. 2016..5V/Ag-AgCl. A steady current of 0.250μAcm(-2) was reached in about 30s after the addition of 5mM glucose. ..
- Crystallization and preliminary X-ray diffraction analysis of the amidase domain of allophanate hydrolase from Pseudomonas sp. strain ADPSahil Balotra
Ecosystem Sciences, CSIRO, GPO Box 1700, Canberra, ACT 2601, Australia
Acta Crystallogr F Struct Biol Commun 70:310-5. 2014..This 50 kDa construct retained amidase activity and was crystallized. The crystals diffracted to 2.5 Å resolution and adopted space group P21, with unit-cell parameters a = 82.4, b = 179.2, c = 112.6 Å, β = 106.6°. ..
- Evaluation of the agronomic performance of atrazine-tolerant transgenic japonica rice parental lines for utilization in hybrid seed productionLuhua Zhang
Laboratory of Molecular Genetics, College of Life Sciences, Nankai University, Tianjin, China
PLoS ONE 9:e108569. 2014..chemically control hybrid seed purity, we transferred an improved atrazine chlorohydrolase gene (atzA) from Pseudomonas ADP into hybrid japonica parental lines (two maintainers, one restorer), and Nipponbare, by using Agrobacterium-..
- Bacteria encapsulated in layered double hydroxides: towards an efficient bionanohybrid for pollutant degradationMatilte Halma
Clermont Universite, Universite Blaise Pascal, Institut de Chimie de Clermont Ferrand, BP 10448, F 63000 Clermont Ferrand, France CNRS, UMR 6296, ICCF, F 63171 Aubière, France
Colloids Surf B Biointerfaces 126:344-50. 2015..This synthetic approach could be readily extended to other microbial whole-cell immobilization of interest for new developments in biotechnological systems. ..
- Ageing of atrazine in manure amended soils assessed by bioavailability to Pseudomonas sp. strain ADPNadia Glæsner
Department of Geochemistry, Geological Survey of Denmark and Greenland GEUS, Øster Voldgade 10, 1350, Copenhagen K, Denmark
Biodegradation 25:217-25. 2014..The present study illustrates that not simply the organic carbon content influences adsorption and ageing of atrazine in soil but the origin and composition of organic matter plays an important role. ..
- Genetic evidence of a high-affinity cyanuric acid transport system in Pseudomonas sp. ADPAna I Platero
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide Consejo Superior de Investigaciones Científicas Junta de Andalucía, Sevilla, Spain Departamento de Biología Molecular e Ingeniería Bioquímica, Universidad Pablo de Olavide, Sevilla, Spain
FEMS Microbiol Lett 352:150-6. 2014..Taken together, our results strongly suggest that the atzTUVW gene products are involved in high-affinity transport of cyanuric acid...
- X-ray structure of the amidase domain of AtzF, the allophanate hydrolase from the cyanuric acid-mineralizing multienzyme complexSahil Balotra
CSIRO Land and Water Flagship, Black Mountain, Canberra, ACT, Australia Research School of Chemistry, Australian National University, Canberra, ACT, Ausralia
Appl Environ Microbiol 81:470-80. 2015..The function of this complex may be to channel substrates from one active site to the next, effectively protecting unstable metabolites, such as allophanate, from solvent-mediated decarboxylation to a dead-end metabolic product. ..
- Biodegradation of atrazine by three transgenic grasses and alfalfa expressing a modified bacterial atrazine chlorohydrolase geneAndrew W Vail
Biotechnology Institute, University of Minnesota, 1479 Gortner Ave, 140 Gortner Labs, St Paul, MN, 55108, USA
Transgenic Res 24:475-88. 2015..Results of our studies highlight the potential use of transgenic plants for bioremediating atrazine in the environment. ..
- The structure of the hexameric atrazine chlorohydrolase AtzAT S Peat
CSIRO Biomedical Manufacturing, Parkville, Australia
Acta Crystallogr D Biol Crystallogr 71:710-20. 2015..e. atrazine dechlorination) than the alternative metal-dependent atrazine chlorohydrolase (TrzN), with a substrate-binding pocket that is under considerable strain and for which the substrate is a poor fit. ..
- Mechanism of Antiactivation at the Pseudomonas sp. Strain ADP σN-Dependent PatzT PromoterAna Isabel Platero
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide Consejo Superior de Investigaciones Científicas Junta de Andalucía, and Departamento de Biología Molecular e Ingeniería Bioquímica, Universidad Pablo de Olavide, Seville, SpainUniversity of California Davis
Appl Environ Microbiol 82:4350-62. 2016....
- Isolation and characterization of atrazine-degrading strain Shewanella sp. YJY4 from cornfield soilJ Y Ye
College of Life Science, Northeast Agricultural University, Harbin, China
Lett Appl Microbiol 63:45-52. 2016..to grow in pure culture with atrazine serving as a sole source of nitrogen. Therefore, YJY4 may help with atrazine biodegradation and may become an abundant resource of atrazine degradation strains...
- Draft Genome Sequence of Pseudomonas sp. Strain ADP, a Bacterial Model for Studying the Degradation of the Herbicide AtrazineMarion Devers-Lamrani
INRA, UMR 1347 Agroécologie, Dijon, France
Genome Announc 4:. 2016..This genome will be used as a reference and compared to evolved populations obtained by experimental evolution conducted on this strain under atrazine selection pressure. ..
- X-Ray Structure and Mutagenesis Studies of the N-Isopropylammelide Isopropylaminohydrolase, AtzCSahil Balotra
CSIRO Land and Water Flagship, Black Mountain, Canberra, Australia Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory, Australia
PLoS ONE 10:e0137700. 2015..We propose a plausible catalytic mechanism, consistent with the biochemical and crystallographic data obtained that is similar to that found in carbonic anhydrase and other members of subtype III of the amidohydrolase family. ..
- Bacterial Cyanuric Acid Hydrolase for Water TreatmentSujin Yeom
Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Twin Cities, Minneapolis, Minnesota, USA Biotechnology Institute, University of Minnesota, Twin Cities, Minneapolis, Minnesota, USA
Appl Environ Microbiol 81:6660-8. 2015..5 ppm hypochlorite. In total, these experiments demonstrated significant robustness of cyanuric acid hydrolase and the silica bead materials in remediation. ..
- Mineralization of aged atrazine, terbuthylazine, 2,4-D, and mecoprop in soil and aquifer sedimentHelle Johannesen
Department of Geochemistry, Geological Survey of Denmark and Greenland, Oster Voldgade 10, DK 1350 Copenhagen, Denmark
Environ Toxicol Chem 22:722-9. 2003..With 2,4-D, the effect of aging in soil on mineralization by the enriched culture was much smaller. Aging had no effect on mineralization of mecoprop in soil or on mineralization of any of the herbicides in aquifer sediment...
- An A-tract at the AtzR binding site assists DNA binding, inducer-dependent repositioning and transcriptional activation of the PatzDEF promoterOdil Porrúa
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide Consejo Superior de Investigaciones Científicas Junta de Andalucía, Carretera de Utrera, km 1, 41013, Sevilla, Spain Departamento de Biología Molecular e Ingeniería Bioquímica, Universidad Pablo de Olavide, Carretera de Utrera, km 1, 41013, Sevilla, Spain
Mol Microbiol 90:72-87. 2013..Conservation of this motif in several binding sites of LysR-type regulators suggests that this mechanism may be shared by other proteins in this family. ..
- Purification, substrate range, and metal center of AtzC: the N-isopropylammelide aminohydrolase involved in bacterial atrazine metabolismNir Shapir
Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, St Paul, Minnesota 55108, USA
J Bacteriol 184:5376-84. 2002....
- Influence of soil aging on sorption and bioavailability of simazineJussara B Regitano
Laboratorio de Ecotoxicologia, Centro de Energia Nuclear na Agricultura, Universidade de Sao Paulo, Caixa Postal 96, Piracicaba, SP 13400 970, Brazil
J Agric Food Chem 54:1373-9. 2006..strain ADP. Consequently, 0.01 M CaCl2/methanol-extractable simazine in aged soils can be used to estimate bioavailable residues. This technique may be useful in determining the bioavailability of other s-triazine compounds in soils...
- Investigating the in situ degradation of atrazine in groundwaterRobert Pearson
School of Water Sciences, Cranfield University, Cranfield, Bedfordshire MK43 0AL, UK
Pest Manag Sci 62:299-306. 2006..These results indicated that no acclimatised bacterial community featuring positive degraders to the herbicide atrazine had become established within this chalk aquifer in response to the trace levels encountered...
- Solvent extraction characterization of bioavailability of atrazine residues in soilsEnrique Barriuso
Laboratoire des Sols, INRA, 78850 Thiverval Grignon, France
J Agric Food Chem 52:6552-6. 2004..01 M CaCl2/methanol extractable atrazine in aged soils may be used to estimate bioavailable residues, and this technique may be useful to determine the bioavailability of other compounds in soils, especially other triazine herbicides...
- Atrazine chlorohydrolase from Pseudomonas sp. strain ADP is a metalloenzymeJennifer L Seffernick
Department of Biochemistry, Molecular Biology, and Biophysics, Center for Microbial and Plant Genomics, University of Minnesota, St Paul, Minnesota 55108, USA
Biochemistry 41:14430-7. 2002..Taken together, these data indicate that AtzA is a functional metalloenzyme, making this the first report, to our knowledge, of a metal-dependent dechlorinating enzyme that proceeds via a hydrolytic mechanism...
- Simultaneous degradation of atrazine and phenol by Pseudomonas sp. strain ADP: effects of toxicity and adaptationGrit Neumann
Department of Bioremediation, Centre for Environmental Research UFZ Leipzig Halle, 04318 Leipzig, Germany
Appl Environ Microbiol 70:1907-12. 2004....
- Combined bioaugmentation and biostimulation to cleanup soil contaminated with high concentrations of atrazineElisabete Silva
Biological Sciences Research Group, Centre for Biological and Chemical Engineering, Instituto Superior Tecnico, Lisbon, Portugal
Environ Sci Technol 38:632-7. 2004..We suggest our observations may be used as a framework for rational bioremediation of field soils contaminated with atrazine...
- Real-time reverse transcription PCR analysis of expression of atrazine catabolism genes in two bacterial strains isolated from soilMarion Devers
INRA CMSE, UMR 1229 INRA Université de Bourgogne, Microbiologie et Géochimie des Sols, 17 rue Sully, BP 86510, F 21065 Dijon Cedex, France
J Microbiol Methods 56:3-15. 2004..atz gene expression patterns are different in Pseudomonas ADP and C...
- Patchy biofilm coverage can explain the potential advantage of BGAC reactorsMoshe Herzberg
Faculty of Civil and Environmental Engineering, Technion, Haifa 32000, Israel
Environ Sci Technol 37:4274-80. 2003..between a nonadsorbing granular carbon carrier and a GAC carrier with an atrazine degrading biofilm (Pseudomonas ADP) under conditions of atrazine partial penetration in the biofilm showed higher biodegradation and lower ..
- On the origins of cyanuric acid hydrolase: purification, substrates, and prevalence of AtzD from Pseudomonas sp. strain ADPIsaac Fruchey
Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, St Paul, Minnesota 55108, USA
Appl Environ Microbiol 69:3653-7. 2003..Other cyclic amidases were found not to hydrolyze cyanuric acid. Ten bacteria that use cyanuric acid as a sole nitrogen source for growth were found to contain either atzD or trzD, but not both genes...
- Assessment of bioavailability of soil-sorbed atrazineJeong Hun Park
Department of Civil and Environmental Engineering, Michigan State University, East Lansing, Michigan 48824, USA
Appl Environ Microbiol 69:3288-98. 2003..Characteristics of high sorbed-phase concentration, chemotaxis, and attachment of cells to soil particles seem to contribute to the bioavailability of soil-sorbed atrazine...
- Influence of microbial inoculation (Pseudomonas sp. strain ADP), the enzyme atrazine chlorohydrolase, and vegetation on the degradation of atrazine and metolachlor in soilShaohan Zhao
ABC Laboratories, 7200 East ABC Lane, Columbia, Missouri, USA
J Agric Food Chem 51:3043-8. 2003..This indicates that aging significantly decreased the bioavailability of atrazine. Vegetation significantly decreased the concentration of metolachlor. However, vegetation showed no effect on the degradation of atrazine...
- Arthrobacter aurescens TC1 metabolizes diverse s-triazine ring compoundsLisa C Strong
Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, St Paul 55108, USA
Appl Environ Microbiol 68:5973-80. 2002..Ethylamine and isopropylamine each served as the source of carbon and nitrogen for growth. PCR experiments identified genes with high sequence identity to atzB and atzC, but not to atzA, from Pseudomonas sp. strain ADP...
- Regulation of the Pseudomonas sp. strain ADP cyanuric acid degradation operonVicente García-González
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide, Carretera de Utrera, km 1, 41013, Seville, Spain
J Bacteriol 187:155-67. 2005..AtzR activity is in turn modulated by the presence of cyanuric acid and by a nitrogen limitation signal transduced by the Ntr system...
- Semifield testing of a bioremediation tool for atrazine-contaminated soils: evaluating the efficacy on soil and aquatic compartmentsSónia Chelinho
IMAR CMA Department of Life Sciences, University of Coimbra, Coimbra, Portugal
Environ Toxicol Chem 31:1564-72. 2012..ADP + CIT. In aqueous samples obtained from the bioremediated soils, the microalgal growth was similar to the control for runoff samples and slightly lower than control (by 11%) for eluates...
- Does S-metolachlor affect the performance of Pseudomonas sp. strain ADP as bioaugmentation bacterium for atrazine-contaminated soils?Cristina A Viegas
Department of Bioengineering, Instituto Superior Tecnico, Technical University of Lisbon, Lisboa, Portugal
PLoS ONE 7:e37140. 2012..We suggest that this high toxicity may be due to the S-MET and/or its metabolites remaining in the soil...
- Encapsulation of Pseudomonas sp. ADP cells in electrospun microtubes for atrazine bioremediationShiri Klein
Israel Institute of Technology, 32000 Haifa, Israel
J Ind Microbiol Biotechnol 39:1605-13. 2012..The loss of atrazine degrading capacity was regained following an additional cell-growth period...
- Transcriptional organization and regulatory elements of a Pseudomonas sp. strain ADP operon encoding a LysR-type regulator and a putative solute transport systemAna Isabel Platero
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide, Consejo Superior de Investigaciones Cientificas, Junta de Andalucia, Seville, Spain
J Bacteriol 194:6560-73. 2012..Our results suggest a regulatory model in which NtrC activates PatzT transcription via DNA looping, while AtzR acts as an antiactivator that diminishes expression by interfering with the activation process...
- Interactions of earthworms with Atrazine-degrading bacteria in an agricultural soilAnne Kersanté
CNRS Universite de Rennes 1, UMR 6553 Ecobio, IFR CAREN, Rennes, France
FEMS Microbiol Ecol 57:192-205. 2006..This study illustrates the regulation produced by the earthworms on functional bacterial communities involved in the fate of organic pollutants in soils...
- Simazine treatment history determines a significant herbicide degradation potential in soils that is not improved by bioaugmentation with Pseudomonas sp. ADPA C Moran
Laboratorio de Microbiologia, Departamento de Genetica Molecular y Microbiologia, Pontificia Universidad Catolica de Chile, Santiago, Chile
J Appl Microbiol 101:26-35. 2006..To study biological removal of the herbicide simazine in soils with different history of herbicide treatment and to test bioaugmentation with a simazine-degrading bacterial strain...
- Nitrogen control of atrazine utilization in Pseudomonas sp. strain ADPVicente García-González
Centro Andaluz de Biología del Desarrollo and Departamento de Ciencias Ambientales, Universidad Pablo de Olavide, 41013 Seville, Spain
Appl Environ Microbiol 69:6987-93. 2003....
- Bioaccessibility of environmentally aged 14C-atrazine residues in an agriculturally used soil and its particle-size aggregatesNicolai D Jablonowski
Forschungszentrum Julich GmbH, Institute of Chemistry and Dynamics of the Geosphere, ICG 4 Agrosphere, 52425 Julich, Germany
Environ Sci Technol 42:5904-10. 2008..7% in soil after 23 days following incubation with Pseudomonas sp. strain ADP. These results show that long-term aged 14C-atrazine residues are still partly accessible to the atrazine degrading microorganism Pseudomonas sp. strain ADP...
- In vitro evolution of an atrazine-degrading population under cyanuric acid selection pressure: evidence for the selective loss of a 47 kb region on the plasmid ADP1 containing the atzA, B and C genesF Changey
INRA, Universite de Bourgogne, Microbiologie du Sol et de l Environnement, 17 rue Sully, 21065 Dijon Cedex, France
Gene 490:18-25. 2011....
- [High throughput screening atrazine chlorohydrolase mutants with enhanced activity through Haematococcus pluvialis expression system]Huizhuan Wang
Laboratory of Molecular Genetics, College of Life Sciences, Nankai University, Tianjin 300071, China
Sheng Wu Gong Cheng Xue Bao 27:620-8. 2011..8-2.6 fold with 2 mg/L atrazine. These results indicated that Haematococcus pluvialis expression system is an ideal high throughput screening system for directed evolution of atrazine chlorohydrolase...
- Enhancing atrazine biodegradation by Pseudomonas sp. strain ADP adsorption to Layered Double Hydroxide bionanocompositesTatiana Alekseeva
Institute of Physical, Chemical and Biological Problems of Soil Science, Russian Academy of Sciences, Pushchino, Moscow Region, Russia
J Hazard Mater 191:126-35. 2011..The maximum biodegradation rate was obtained in the case of a 100 mg/mL Mg(2)Al LDH suspension (26 times higher than that obtained with cells alone)...
- Evaluation of PCR-based quantification techniques to estimate the abundance of atrazine chlorohydrolase gene atzA in rhizosphere soilsBrian M Thompson
Dep of Veterinary Pathobiology, College of Veterinary Medicine, and Bond Life Sciences Center, Univ of Missouri, Columbia, MO 65211, USA
J Environ Qual 39:1999-2005. 2010..The methodology contained herein will allow for optimal monitoring of atzA in rhizosphere soil with or without the addition of biodegradative Pseudomonas sp. strain ADP of bacteria...
- Atrazine biodegradation in the lab and in the field: enzymatic activities and gene regulationFernando Govantes
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide CSIC, and Departamento de Biología Molecular e Ingeniería Bioquímica, Universidad Pablo de Olavide, Spain
Microb Biotechnol 2:178-85. 2009....
- Bioavailability of organoclay formulations of atrazine in soilCarmen Trigo
Instituto de Recursos Naturales y Agrobiología de Sevilla IRNAS, CSIC, Avenida Reina Mercedes 10, P O Box 1052, 41080 Sevilla, Spain
J Agric Food Chem 58:11857-63. 2010....
- Transgenic tobacco plants expressing atzA exhibit resistance and strong ability to degrade atrazineHuizhuan Wang
Laboratory of Molecular Genetics, College of Life Sciences, Nankai University, Tianjin, People s Republic of China
Plant Cell Rep 29:1391-9. 2010..The transgenic tobacco lines developed could be useful for phytoremediation of atrazine-contaminated soil and water...
- Isolation and characterization of an Arthrobacter sp. strain HB-5 that transforms atrazineJinhua Wang
College of Resources and Environment, Shandong Agriculture University, 271018 Taian, China
Environ Geochem Health 33:259-66. 2011..Strain HB-5 first metabolizes atrazine to yield hydroxyatrazine. Then, the bacterium metabolizes hydroxyatrazine to cyanuric acid, but could not mineralize atrazine...
- The LysR-type regulator AtzR binding site: DNA sequences involved in activation, repression and cyanuric acid-dependent repositioningOdil Porrúa
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide CSIC, and Departamento de Biología Molecular e Ingeniería Bioquímica, Universidad Pablo de Olavide
Mol Microbiol 66:410-27. 2007..Deletion of the ABS only provokes a modest decrease in AtzR affinity for the promoter region in vitro, but abolishes repression of PatzR in vivo. Involvement of the ABS in autorepression has not been previously reported...
- The atzB gene of Pseudomonas sp. strain ADP encodes the second enzyme of a novel atrazine degradation pathwayK L Boundy-Mills
Department of Soil, Water, and Climate, University of Minnesota, St Paul 55108, USA
Appl Environ Microbiol 63:916-23. 1997..The atzA and atzB genes catalyze the first two steps of the metabolic pathway in a bacterium that rapidly metabolizes atrazine to carbon dioxide, ammonia, and chloride...
- AtzC is a new member of the amidohydrolase protein superfamily and is homologous to other atrazine-metabolizing enzymesM J Sadowsky
Department of Microbiology, Institute for Advanced Studies in Biological Process Technology, University of Minnesota, St Paul 55108, USA
J Bacteriol 180:152-8. 1998..Overall, the data suggest that AtzA, AtzB, and AtzC diverged from a common ancestor and, by random events, have been reconstituted onto an atrazine catabolic plasmid...
- Characterization of S-triazine herbicide metabolism by a Nocardioides sp. isolated from agricultural soilsE Topp
Agriculture and Agri Food Canada, London, Ontario
Appl Environ Microbiol 66:3134-41. 2000..In summary, an atrazine-metabolizing Nocardioides sp. widely distributed in agricultural soils degrades a range of s-triazine herbicides by means of a novel s-triazine hydrolase...
- Substrate specificity of atrazine chlorohydrolase and atrazine-catabolizing bacteriaJ L Seffernick
Department of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, St Paul, Minnesota 55108, USA
Appl Environ Microbiol 66:4247-52. 2000..strain ADP. This suggests that either (i) another enzyme(s) is present which confers the broader substrate range or (ii) the AtzA itself has a broader substrate range...
- Complete nucleotide sequence and organization of the atrazine catabolic plasmid pADP-1 from Pseudomonas sp. strain ADPB Martinez
Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, St Paul, Minnesota 55108, USA
J Bacteriol 183:5684-97. 2001..These results begin to provide insight into how plasmids are structured, and thus evolve, to encode the catabolism of compounds recently added to the biosphere...
- Biodegradation of atrazine and related s-triazine compounds: from enzymes to field studiesL P Wackett
Department of Biochemistry, Molecular Biology and Biophysics and BioTechnology Institute, University of Minnesota, St Paul 55108, USA
Appl Microbiol Biotechnol 58:39-45. 2002..The method was used for cleaning up a spill of 1,000 pounds of atrazine to attain a level of herbicide acceptable to regulatory agencies...
- Microbial aspects of atrazine degradation in natural environmentsT Komang Ralebits
International Centre for Waste Technology Africa, School of Applied Environmental Sciences, University of Natal, Scottsville, South Africa
Biodegradation 13:11-9. 2002....
- Biological granulated activated carbon fluidized bed reactor for atrazine remediationM Herzberg
Faculty of Civil and Environmental Engineering, Technion, Haifa, Israel
Water Sci Technol 49:215-22. 2004....
- Purification and characterization of allophanate hydrolase (AtzF) from Pseudomonas sp. strain ADPNir Shapir
Department of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, 1479 Gortner Avenue, St Paul, Minnesota 55108, USA
J Bacteriol 187:3731-8. 2005..Thus, AtzF affects the cleavage of three carbon-to-nitrogen bonds via a mechanism similar to that of enzymes catalyzing single-amide-bond cleavage reactions. AtzF orthologs appear to be widespread among bacteria...
- Characterization of Arthrobacter nicotinovorans HIM, an atrazine-degrading bacterium, from agricultural soil New ZealandJackie Aislabie
Landcare Research, Private Bag 3127, Hamilton 2010, New Zealand
FEMS Microbiol Ecol 52:279-86. 2005..nicotinovorans HIM. Cloning of the atzABC genes revealed significant homology (>99%) with the atrazine degradation genes of Pseudomonas sp. strain ADP. The atrazine degradation genes were held on a 96 kbp plasmid...
- Characterisation of new strains of atrazine-degrading Nocardioides sp. isolated from Japanese riverbed sediment using naturally derived river ecosystemKoji Satsuma
Chemistry Division, The Institute of Environmental Toxicology, 303 0043 Ibaraki, Japan
Pest Manag Sci 62:340-9. 2006..atrazine chlorohydrolase from Nocardioides C190) and atzC (N-isopropylammelide isopropyl amidohydrolase from Pseudomonas ADP)...
- Purification and characterization of TrzF: biuret hydrolysis by allophanate hydrolase supports growthNir Shapir
Department of Biochemistry, Molecular Biology and Biophysics, 140 Gortner Lab, 1479 Gortner Ave, University of Minnesota, St Paul, MN 55108, USA
Appl Environ Microbiol 72:2491-5. 2006..The biuret hydrolyzing activity of TrzF might also be physiologically relevant in native strains. E. cloacae strain 99 grows on cyanuric acid with a significant accumulation of biuret...
- Isolation and characterization of a novel simazine-degrading beta-proteobacterium and detection of genes encoding s-triazine-degrading enzymesAkio Iwasaki
Kowa Research Institute, Kowa Co, Ltd, 1 25 5 Kannondai, Tsukuba, Ibaraki 305 0856, Japan
Pest Manag Sci 63:261-8. 2007..strain ADP, and the 1526-nucleotide downstream fragment showed 99.8% sequence similarity to the atzB gene of the pseudomonad...
- Hydroxyatrazine N-ethylaminohydrolase (AtzB): an amidohydrolase superfamily enzyme catalyzing deamination and dechlorinationJennifer L Seffernick
Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, 140 Gortner Lab, 1479 Gortner Ave, St Paul, MN 55108, USA
J Bacteriol 189:6989-97. 2007..This differs from AtzA and TrzN, which do not catalyze deamination reactions, and AtzC, which is not known to catalyze dechlorination reactions...
- Regulation of the atrazine-degradative genes in Pseudomonas sp. strain ADPFernando Govantes
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide CSIC, Carretera de Utrera, km 1, Seville, Spain
FEMS Microbiol Lett 310:1-8. 2010....
- Fitness drift of an atrazine-degrading population under atrazine selection pressureMarion Devers
INRA, Universite de Bourgogne, UMR1229 Microbiologie du Sol et de l Environnement, CMSE, 17 rue Sully, BP 86510, F 21065 Dijon, France
Environ Microbiol 10:676-84. 2008....
- Determining design and scale-up parameters for degradation of atrazine with suspended Pseudomonas sp. ADP in aqueous bioreactorsNicole Biglione
The Department of Chemical and Biochemical Engineering and Center for Biocatalysis and Bioprocessing, The University of Iowa, Iowa City, Iowa 52242, USA
Biotechnol Prog 24:588-92. 2008..Error analysis on calculated values of Ks were found to impact estimates in atrazine concentration by as much as two orders of magnitude, depending on the reactor design, illustrating the importance of these factors in reactor scale-up...
- Availability of triazine herbicides in aged soils amended with olive oil mill wasteAlegria Cabrera
Instituto de Recursos Naturales y Agrobiologia de Sevilla INRAS CSIC, Sevilla, Spain
J Agric Food Chem 56:4112-9. 2008..In summary, addition of alperujo to the soils studied was shown to increase triazine herbicides sorption and hence to reduce its availability and potential to leach...
- Isolation and characterization of a novel simazine-degrading bacterium from agricultural soil of central Chile, Pseudomonas sp. MHP41Marcela Hernandez
Laboratorio de Microbiología Molecular y Biotecnología Ambiental, Millennium Nucleus of Microbial Ecology and Environmental Microbiology and Biotechnology EMBA, Departamento de Quimica, Universidad Tecnica Federico Santa Maria, Valparaiso, Chile
FEMS Microbiol Lett 286:184-90. 2008..This is the first s-triazine-degrading bacterium isolated in South America. Strain MHP41 is a potential biocatalyst for the remediation of s-triazine-contaminated environments...
- Cloning, characterization, and expression of a gene region from Pseudomonas sp. strain ADP involved in the dechlorination of atrazineM L De Souza
Department of Biochemistry, University of Minnesota, St Paul 55108, USA
Appl Environ Microbiol 61:3373-8. 1995..strain ADP. A 0.6-kb ApaI-PstI fragment from pMD4, containing the putative atrazine chlorohydrolase gene, hybridized to DNA from atrazine-degrading bacteria isolated in Switzerland and Louisiana.(ABSTRACT TRUNCATED AT 250 WORDS)..
- Evaluating a bioremediation tool for atrazine contaminated soils in open soil microcosms: the effectiveness of bioaugmentation and biostimulation approachesD Lima
Institute for Biotechnology and Bioengineering, Centre for Biological and Chemical Engineering, Instituto Superior Tecnico, Av Rovisco Pais, 1049 001 Lisboa, Portugal
Chemosphere 74:187-92. 2009..We suggest that this bioremediation tool may be valuable for efficient removal of atrazine from contaminated field soils thus minimizing atrazine and its chlorinated derivatives from reaching water compartments...
- Isolation and characterization of atrazine-degrading Arthrobacter sp. AD26 and use of this strain in bioremediation of contaminated soilQingyan Li
Department of Microbiology, Ministry of Education, Nankai University, Tianjin 300071, China
J Environ Sci (China) 20:1226-30. 2008....
- Atrazine biodegradation modulated by clays and clay/humic acid complexesPascale Besse-Hoggan
Laboratoire de Synthèse et Etude de Systèmes à Intérêt Biologique, UMR CNRS 6504, Universite Blaise Pascal, 63177 Aubiere Cedex, France
Environ Pollut 157:2837-44. 2009..More surprisingly, it increased dramatically with LDH. Adsorption of bacterial cells on clay particles facilitates the degradation of non-sorbed chemical, and should be considered for predicting pesticide fate in the environment...
- Activation and repression of a sigmaN-dependent promoter naturally lacking upstream activation sequencesOdil Porrúa
Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide CSIC, Carretera de Utrera, Km 1 41013 Sevilla, Spain
Mol Microbiol 73:419-33. 2009..There are no previous reports of a similar mechanism for repression of sigma(N)-dependent transcription...
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Department of Microbiology, College of Biological Sciences, University of California, Davis, California 95616, USA
Appl Environ Microbiol 75:5481-8. 2009..strain ADP to cytosine, and cytosine inhibited chemotaxis to atrazine, suggesting that pyrimidines and s-triazines are detected by the same chemoreceptor...
- Distinct roles for NtrC and GlnK in nitrogen regulation of the Pseudomonas sp. strain ADP cyanuric acid utilization operonVicente García-González
Departamento de Biología Molecular e Ingeniería Bioquímica, Centro Andaluz de Biologia del Desarrollo, Universidad Pablo de Olavide CSIC, Carretera de Utrera, km 1, Seville, Spain
FEMS Microbiol Lett 300:222-9. 2009..The present data and our previous results are integrated in a regulatory circuit that describes all the known responses of the atzDEF operon...
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Water Research Institute, National Research Council, Monterotondo, Rome, Italy
FEMS Microbiol Ecol 71:127-36. 2010..The two bacteria isolated could facilitate the implementation of effective bioremediation protocols, especially in the case of the significant amounts of herbicide that can be found in groundwater as a result of accidental spills...
- C and N isotope fractionation suggests similar mechanisms of microbial atrazine transformation despite involvement of different enzymes (AtzA and TrzN)Armin H Meyer
Institute of Groundwater Ecology, Helmholtz Zentrum Munchen, 85764 Neuherberg, Germany
Environ Sci Technol 43:8079-85. 2009..g., with H(+)) prior to nucleophilic aromatic substitution, giving the first detailed mechanistic insight into this important enzymatic reaction...
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