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Literature DB >> 16535584

A Three-Component Enzyme System Catalyzes the O Demethylation of the Herbicide Dicamba in Pseudomonas maltophilia DI-6.

Abstract

An enzyme activity which converts dicamba (2-methoxy-3,6-dichlorobenzoic acid) to 3,6-dichlorosalicylic acid in vitro has been detected in cell lysates of Pseudomonas maltophilia DI-6. Phenyl-Sepharose column chromatography of a partially purified lysate resulted in the separation of this enzyme into three separate protein components tentatively identified as an oxygenase, a ferredoxin, and a reductase. The activity of dicamba O-demethylase was dependent on oxygen and required NADH and Mg(sup2+).

Entities: Chemical Species

Year: 1997 PMID： 16535584 PMCID： PMC1389562 DOI： 10.1128/aem.63.4.1623-1626.1997

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

17 in total

1. The 2Fe2S centres of the 2-oxo-1,2-dihydroquinoline 8-monooxygenase from Pseudomonas putida 86 studied by EPR spectroscopy.

Authors: B Rosche; S Fetzner; F Lingens; W Nitschke; A Riedel
Journal: Biochim Biophys Acta Date: 1995-10-25

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Authors: G M Whited; D T Gibson
Journal: J Bacteriol Date: 1991-05 Impact factor: 3.490

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Authors: H H Locher; T Leisinger; A M Cook
Journal: Biochem J Date: 1991-03-15 Impact factor: 3.857

4. Pseudomonas aeruginosa 142 uses a three-component ortho-halobenzoate 1,2-dioxygenase for metabolism of 2,4-dichloro- and 2-chlorobenzoate.

Authors: V Romanov; R P Hausinger
Journal: J Bacteriol Date: 1994-06 Impact factor: 3.490

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Authors: F Brunel; J Davison
Journal: J Bacteriol Date: 1988-10 Impact factor: 3.490

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Authors: J Yang; X Z Wang; D S Hage; P L Herman; D P Weeks
Journal: Anal Biochem Date: 1994-05-15 Impact factor: 3.365

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Authors: A Markus; U Klages; S Krauss; F Lingens
Journal: J Bacteriol Date: 1984-11 Impact factor: 3.490

8. Oxidation of biphenyl by a multicomponent enzyme system from Pseudomonas sp. strain LB400.

Authors: J D Haddock; L M Nadim; D T Gibson
Journal: J Bacteriol Date: 1993-01 Impact factor: 3.490

Review 9. Functional and evolutionary relationships among diverse oxygenases.

Authors: S Harayama; M Kok; E L Neidle
Journal: Annu Rev Microbiol Date: 1992 Impact factor: 15.500

10. Oxidation of naphthalene by a multicomponent enzyme system from Pseudomonas sp. strain NCIB 9816.

Authors: B D Ensley; D T Gibson; A L Laborde
Journal: J Bacteriol Date: 1982-03 Impact factor: 3.490

12 in total

Review 1. Dioxygen activation by nonheme iron enzymes with the 2-His-1-carboxylate facial triad that generate high-valent oxoiron oxidants.

Authors: Subhasree Kal; Lawrence Que
Journal: J Biol Inorg Chem Date: 2017-01-10 Impact factor: 3.358

2. Involvement of the cytochrome P450 system EthBAD in the N-deethoxymethylation of acetochlor by Rhodococcus sp. strain T3-1.

Authors: Fei Wang; Jie Zhou; Zhoukun Li; Weiliang Dong; Ying Hou; Yan Huang; Zhongli Cui
Journal: Appl Environ Microbiol Date: 2015-01-16 Impact factor: 4.792

3. Genotypic and phenotypic relationships between clinical and environmental isolates of Stenotrophomonas maltophilia.

Authors: G Berg; N Roskot; K Smalla
Journal: J Clin Microbiol Date: 1999-11 Impact factor: 5.948

4. Quaternary ammonium oxidative demethylation: X-ray crystallographic, resonance Raman, and UV-visible spectroscopic analysis of a Rieske-type demethylase.

Authors: Kelly D Daughtry; Youli Xiao; Deborah Stoner-Ma; Eunsun Cho; Allen M Orville; Pinghua Liu; Karen N Allen
Journal: J Am Chem Soc Date: 2012-01-26 Impact factor: 15.419

5. Crystal structure of dicamba monooxygenase: a Rieske nonheme oxygenase that catalyzes oxidative demethylation.

Authors: Razvan Dumitru; Wen Zhi Jiang; Donald P Weeks; Mark A Wilson
Journal: J Mol Biol Date: 2009-07-15 Impact factor: 5.469

6. Three-Component O-Demethylase System Essential for Catabolism of a Lignin-Derived Biphenyl Compound in Sphingobium sp. Strain SYK-6.

Authors: Taichi Yoshikata; Kazuya Suzuki; Naofumi Kamimura; Masahiro Namiki; Shojiro Hishiyama; Takuma Araki; Daisuke Kasai; Yuichiro Otsuka; Masaya Nakamura; Masao Fukuda; Yoshihiro Katayama; Eiji Masai
Journal: Appl Environ Microbiol Date: 2014-09-12 Impact factor: 4.792

7. A Tetrahydrofolate-Dependent Methyltransferase Catalyzing the Demethylation of Dicamba in Sphingomonas sp. Strain Ndbn-20.

Authors: Li Yao; Lin-Lu Yu; Jun-Jie Zhang; Xiang-Ting Xie; Qing Tao; Xin Yan; Qing Hong; Ji-Guo Qiu; Jian He; De-Rong Ding
Journal: Appl Environ Microbiol Date: 2016-08-30 Impact factor: 4.792

8. 3,6-Dichlorosalicylate Catabolism Is Initiated by the DsmABC Cytochrome P450 Monooxygenase System in Rhizorhabdus dicambivorans Ndbn-20.

Authors: Na Li; Li Yao; Qin He; Jiguo Qiu; Dan Cheng; Derong Ding; Qing Tao; Jian He; Jiandong Jiang
Journal: Appl Environ Microbiol Date: 2018-01-31 Impact factor: 4.792

9. Roles of Two Glutathione-Dependent 3,6-Dichlorogentisate Dehalogenases in Rhizorhabdus dicambivorans Ndbn-20 in the Catabolism of the Herbicide Dicamba.

Authors: Na Li; Ren-Lei Tong; Li Yao; Qing Chen; Xin Yan; De-Rong Ding; Ji-Guo Qiu; Jian He; Jian-Dong Jiang
Journal: Appl Environ Microbiol Date: 2018-08-17 Impact factor: 4.792

10. Purification and identification of trichloroethylene induced proteins from Stenotrophomonas maltophilia PM102 by immuno-affinity-chromatography and MALDI-TOF Mass spectrometry.

Authors: Piyali Mukherjee; Pranab Roy
Journal: Springerplus Date: 2013-05-07