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Fandzloch M, Maldonado CR, Navarro JAR, Barea E. Biomimetic 1-Aminocyclopropane-1-Carboxylic Acid Oxidase Ethylene Production by MIL-100(Fe)-Based Materials. ACS APPLIED MATERIALS & INTERFACES 2019; 11:34053-34058. [PMID: 31468965 DOI: 10.1021/acsami.9b13361] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
A novel core@shell hybrid material based on biocompatible hydroxyapatite nanoparticles (HA) and the well-known MIL-100(Fe) (Fe3O(H2O)2F(BTC)2·nH2O, BTC: 1,3,5-benzenetricarboxylate) has been prepared following a layer-by-layer strategy. The core@shell nature of the studied system has been confirmed by infrared, X-ray powder diffraction, N2 adsorption, transmission electron microscopy imaging, and EDS analyses revealing the homogeneous deposition of MIL-100(Fe) on HA, leading to HA@MIL-100(Fe) rod-shaped nanoparticles with a 7 nm shell thickness. Moreover, both MIL-100(Fe) and HA@MIL-100(Fe) have demonstrated to act as efficient heterogeneous catalysts toward the biomimetic oxidation of 1-aminocyclopropane-1-carboxylic acid into ethylene gas, a stimulator that regulates fruit ripening. Indeed, the hybrid material maintains the catalytic properties of pristine MIL-100(Fe) reaching 40% of conversion after only 20 min. Finally, the chemical stability of the catalyst in water has also been monitored for 21 days by inductively coupled plasma-mass spectrometry confirming that only ca. 3% of Ca is leached.
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Affiliation(s)
- Marzena Fandzloch
- Departamento de Química Inorgánica , Universidad de Granada , Av. Fuentenueva S/N , 18071 Granada , Spain
| | - Carmen R Maldonado
- Departamento de Química Inorgánica , Universidad de Granada , Av. Fuentenueva S/N , 18071 Granada , Spain
| | - Jorge A R Navarro
- Departamento de Química Inorgánica , Universidad de Granada , Av. Fuentenueva S/N , 18071 Granada , Spain
| | - Elisa Barea
- Departamento de Química Inorgánica , Universidad de Granada , Av. Fuentenueva S/N , 18071 Granada , Spain
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2
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Rahaman R, Munshi S, Paine TK. Bio-inspired Oxidation of 1-Aminocarboxylic Acids by a Nonheme Iron(II) Complex: Mimicking the Activity of 1-Aminocyclopropane-1-carboxylic Acid Oxidase. Z Anorg Allg Chem 2018. [DOI: 10.1002/zaac.201800121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Rubina Rahaman
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; 2A&2B Raja S. C. Mullick Road 700032 Jadavpur, Kolkata India
| | - Sandip Munshi
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; 2A&2B Raja S. C. Mullick Road 700032 Jadavpur, Kolkata India
| | - Tapan Kanti Paine
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; 2A&2B Raja S. C. Mullick Road 700032 Jadavpur, Kolkata India
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3
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El Bakkali-Tahéri N, Tachon S, Orio M, Bertaina S, Martinho M, Robert V, Réglier M, Tron T, Dorlet P, Simaan AJ. Characterization of Cu(II)-reconstituted ACC Oxidase using experimental and theoretical approaches. Arch Biochem Biophys 2017; 623-624:31-41. [DOI: 10.1016/j.abb.2017.03.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 03/09/2017] [Accepted: 03/29/2017] [Indexed: 01/22/2023]
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4
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Ligand-dependent oxidation of copper bound α-amino-isobutyric acid as 1-aminocyclopropane-1-carboxylic acid oxidase mimics. Polyhedron 2015. [DOI: 10.1016/j.poly.2015.05.043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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5
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Sallmann M, Oldenburg F, Braun B, Réglier M, Simaan AJ, Limberg C. Ein funktionelles Strukturmodell für die 1-Aminocyclopropan- 1-carbonsäure-Oxidase. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201502529] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Sallmann M, Oldenburg F, Braun B, Réglier M, Simaan AJ, Limberg C. A structural and functional model for the 1-aminocyclopropane-1-carboxylic acid oxidase. Angew Chem Int Ed Engl 2015; 54:12325-8. [PMID: 26190407 DOI: 10.1002/anie.201502529] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Revised: 05/22/2015] [Indexed: 11/06/2022]
Abstract
The hitherto most realistic low-molecular-weight analogue for the 1-aminocyclopropane-1-carboxylic acid oxidase (ACCO) is reported. The ACCOs 2-His-1-carboxylate iron(II) active site was mimicked by a TpFe moiety, to which the natural substrate ACC could be bound. The resulting complex [Tp(Me,Ph) FeACC] (1), according to X-ray diffraction analysis performed for the nickel analogue, represents an excellent structural model, featuring ACC coordinated in a bidentate fashion-as proposed for the enzymatic substrate complex-as well as a vacant coordination site that forms the basis for the first successful replication also of the ACCO function: 1 is the first known ACC complex that reacts with O2 to produce ethylene. As a FeOOH species had been suggested as intermediate in the catalytic cycle, H2 O2 was tested as the oxidant, too, and indeed evolution of ethylene proceeded even more rapidly to give 65 % yield.
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Affiliation(s)
- Madleen Sallmann
- Humboldt-Universität zu Berlin, Institut für Chemie, Brook-Taylor-Strasse 2, 12489 Berlin (Germany) http://www.chemie.hu-berlin.de/aglimberg
| | - Fabio Oldenburg
- Humboldt-Universität zu Berlin, Institut für Chemie, Brook-Taylor-Strasse 2, 12489 Berlin (Germany) http://www.chemie.hu-berlin.de/aglimberg
| | - Beatrice Braun
- Humboldt-Universität zu Berlin, Institut für Chemie, Brook-Taylor-Strasse 2, 12489 Berlin (Germany) http://www.chemie.hu-berlin.de/aglimberg
| | - Marius Réglier
- Aix Marseille Université, Centrale Marseille, CNRS, iSm2 UMR 7313, 13397, Marseille, (France) http://ism2.univ-amu.fr/pages-bleues/index2.htm
| | - A Jalila Simaan
- Aix Marseille Université, Centrale Marseille, CNRS, iSm2 UMR 7313, 13397, Marseille, (France) http://ism2.univ-amu.fr/pages-bleues/index2.htm.
| | - Christian Limberg
- Humboldt-Universität zu Berlin, Institut für Chemie, Brook-Taylor-Strasse 2, 12489 Berlin (Germany) http://www.chemie.hu-berlin.de/aglimberg.
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7
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Roux Y, Ghattas W, Avenier F, Guillot R, Simaan AJ, Mahy JP. Synthesis and characterization of [Fe(BPMEN)ACC]SbF6: a structural and functional mimic of ACC-oxidase. Dalton Trans 2015; 44:5966-8. [DOI: 10.1039/c5dt00347d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Miming plants: an original synthesis led to the preparation of the first model of the active site of the ethylene-forming enzyme ACC-oxidase. The prepared complex is a structural and a functional model as it reacts with hydrogen peroxide to produce the phytohormone ethylene.
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Affiliation(s)
- Y. Roux
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- Université Paris Sud
- Orsay 91405 CEDEX
- France
| | - W. Ghattas
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- Université Paris Sud
- Orsay 91405 CEDEX
- France
| | - F. Avenier
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- Université Paris Sud
- Orsay 91405 CEDEX
- France
| | - R. Guillot
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- Université Paris Sud
- Orsay 91405 CEDEX
- France
| | - A. J. Simaan
- Aix Marseille Université
- Centrale Marseille
- 13397, Marseille
- France
| | - J.-P. Mahy
- Institut de Chimie Moléculaire et des Matériaux d'Orsay
- Université Paris Sud
- Orsay 91405 CEDEX
- France
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Ghattas W, Ricoux R, Korri-Youssoufi H, Guillot R, Rivière E, Mahy JP. A unique 1-amino-1-cyclopropane carboxylate cupric-cryptate hosting sodium. Dalton Trans 2014; 43:7708-11. [PMID: 24728478 DOI: 10.1039/c4dt00500g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first cluster containing acc was prepared via supramolecular self-assembly. This Cu(II) cluster traps Na(+), as shown in the solid state by the crystal structure and in solution by ESI-MS. Further characterisations revealed a ferromagnetic intracluster exchange and an irreversible reduction with a rapid intracluster electron transfer.
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Affiliation(s)
- Wadih Ghattas
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (UMR CNRS 8182), Université Paris Sud, Orsay, 91405 CEDEX, France.
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Pap JS, El Bakkali-Tahéri N, Fadel A, Góger S, Bogáth D, Molnár M, Giorgi M, Speier G, Simaan AJ, Kaizer J. Oxidative Degradation of Amino Acids and Aminophosphonic Acids by 2,2′-Bipyridine Complexes of Copper(II). Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201400133] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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10
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Brisson L, El Bakkali-Taheri N, Giorgi M, Fadel A, Kaizer J, Réglier M, Tron T, Ajandouz EH, Simaan AJ. 1-Aminocyclopropane-1-carboxylic acid oxidase: insight into cofactor binding from experimental and theoretical studies. J Biol Inorg Chem 2012; 17:939-49. [PMID: 22711330 DOI: 10.1007/s00775-012-0910-3] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2012] [Accepted: 05/29/2012] [Indexed: 12/25/2022]
Abstract
1-Aminocyclopropane-1-carboxylic acid oxidase (ACCO) is a nonheme Fe(II)-containing enzyme that is related to the 2-oxoglutarate-dependent dioxygenase family. The binding of substrates/cofactors to tomato ACCO was investigated through kinetics, tryptophan fluorescence quenching, and modeling studies. α-Aminophosphonate analogs of the substrate (1-aminocyclopropane-1-carboxylic acid, ACC), 1-aminocyclopropane-1-phosphonic acid (ACP) and (1-amino-1-methyl)ethylphosphonic acid (AMEP), were found to be competitive inhibitors versus both ACC and bicarbonate (HCO(3)(-)) ions. The measured dissociation constants for Fe(II) and ACC clearly indicate that bicarbonate ions improve both Fe(II) and ACC binding, strongly suggesting a stabilization role for this cofactor. A structural model of tomato ACCO was constructed and used for docking experiments, providing a model of possible interactions of ACC, HCO(3)(-), and ascorbate at the active site. In this model, the ACC and bicarbonate binding sites are located close together in the active pocket. HCO(3)(-) is found at hydrogen-bond distance from ACC and interacts (hydrogen bonds or electrostatic interactions) with residues K158, R244, Y162, S246, and R300 of the enzyme. The position of ascorbate is also predicted away from ACC. Individually docked at the active site, the inhibitors ACP and AMEP were found coordinating the metal ion in place of ACC with the phosphonate groups interacting with K158 and R300, thus interlocking with both ACC and bicarbonate binding sites. In conclusion, HCO(3)(-) and ACC together occupy positions similar to the position of 2-oxoglutarate in related enzymes, and through a hydrogen bond HCO(3)(-) likely plays a major role in the stabilization of the substrate in the active pocket.
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Affiliation(s)
- Lydie Brisson
- Aix-Marseille Université and CNRS, Institut des Sciences Moléculaires de Marseille, UMR 7313, Marseille, France
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11
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Characterization of Cu(II)-ACC complexes and conversion of the bound ACC into ethylene in the presence of hydrogen peroxide. detection of a brown intermediate at low temperature. Bioinorg Chem Appl 2011:43424. [PMID: 18274607 PMCID: PMC2216062 DOI: 10.1155/2007/43424] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2007] [Accepted: 07/16/2007] [Indexed: 11/23/2022] Open
Abstract
Two copper(II)-ACC complexes were prepared and characterized: [Cu(bpy)(ACC)(H2O)]⋅CO4 (1) and [Cu(ACC)2]3⋅4H2O (2). Their crystallographic structures are described and analyzed. Spectroscopic characterizations (UV-visible and EPR) confirm that the structure is maintained in solution. These complexes are able to produce ethylene in the presence of hydrogen peroxide
in an “ACC Oxidase-like” reaction in water and in methanol. The conversion of ACC into ethylene depends on the amount of base, and, in methanol, 3 equivalents of NaOH are needed for optimum activity. The base is proposed to play a role in H2O2 deprotonation. The presence of an exogenic ligand (bpy) is important for the reactivity and may stabilize a reaction intermediate. Indeed, a brown intermediate with an absorption band centered at 433 nm can be detected at low temperature when 1 is treated with 10 equivalents
of H2O2.
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12
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Baráth G, Kaizer J, Pap JS, Speier G, El Bakkali-Taheri N, Simaan AJ. Bio-inspired amino acid oxidation by a non-heme iron catalyst modeling the action of 1-aminocyclopropane-1-carboxylic acid oxidase. Chem Commun (Camb) 2010; 46:7391-3. [DOI: 10.1039/c0cc01892a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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13
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Nanda PK, Bera M, Ferreira AMDC, Paduan-Filho A, Ray D. Formation of out of plane oxime metallacycles in [Cu2] and [Cu4] complexes. Polyhedron 2009. [DOI: 10.1016/j.poly.2009.09.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Ghattas W, Serhan Z, El Bakkali-Taheri N, Réglier M, Kodera M, Hitomi Y, Simaan AJ. Synthesis and Characterization of a Binuclear Iron(III) Complex Bridged by 1-Aminocyclopropane-1-carboxylic Acid. Ethylene Production in the Presence of Hydrogen Peroxide. Inorg Chem 2009; 48:3910-2. [DOI: 10.1021/ic9001626] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Wadih Ghattas
- Institut des Sciences Moléculaires de Marseille, ISM2 UMR 6263, CNRS, Faculté des Sciences de Saint-Jérôme, Université Paul-Cézanne Aix-Marseille III, 13397 Marseille Cedex 20, France, and Department of Molecular Chemistry and Biochemistry, Faculty of Science and Engineering, Doshisha University, Kyotanabe, Kyoto 610-0321, Japan
| | - Zeinab Serhan
- Institut des Sciences Moléculaires de Marseille, ISM2 UMR 6263, CNRS, Faculté des Sciences de Saint-Jérôme, Université Paul-Cézanne Aix-Marseille III, 13397 Marseille Cedex 20, France, and Department of Molecular Chemistry and Biochemistry, Faculty of Science and Engineering, Doshisha University, Kyotanabe, Kyoto 610-0321, Japan
| | - Nadia El Bakkali-Taheri
- Institut des Sciences Moléculaires de Marseille, ISM2 UMR 6263, CNRS, Faculté des Sciences de Saint-Jérôme, Université Paul-Cézanne Aix-Marseille III, 13397 Marseille Cedex 20, France, and Department of Molecular Chemistry and Biochemistry, Faculty of Science and Engineering, Doshisha University, Kyotanabe, Kyoto 610-0321, Japan
| | - Marius Réglier
- Institut des Sciences Moléculaires de Marseille, ISM2 UMR 6263, CNRS, Faculté des Sciences de Saint-Jérôme, Université Paul-Cézanne Aix-Marseille III, 13397 Marseille Cedex 20, France, and Department of Molecular Chemistry and Biochemistry, Faculty of Science and Engineering, Doshisha University, Kyotanabe, Kyoto 610-0321, Japan
| | - Masahito Kodera
- Institut des Sciences Moléculaires de Marseille, ISM2 UMR 6263, CNRS, Faculté des Sciences de Saint-Jérôme, Université Paul-Cézanne Aix-Marseille III, 13397 Marseille Cedex 20, France, and Department of Molecular Chemistry and Biochemistry, Faculty of Science and Engineering, Doshisha University, Kyotanabe, Kyoto 610-0321, Japan
| | - Yutaka Hitomi
- Institut des Sciences Moléculaires de Marseille, ISM2 UMR 6263, CNRS, Faculté des Sciences de Saint-Jérôme, Université Paul-Cézanne Aix-Marseille III, 13397 Marseille Cedex 20, France, and Department of Molecular Chemistry and Biochemistry, Faculty of Science and Engineering, Doshisha University, Kyotanabe, Kyoto 610-0321, Japan
| | - A. Jalila Simaan
- Institut des Sciences Moléculaires de Marseille, ISM2 UMR 6263, CNRS, Faculté des Sciences de Saint-Jérôme, Université Paul-Cézanne Aix-Marseille III, 13397 Marseille Cedex 20, France, and Department of Molecular Chemistry and Biochemistry, Faculty of Science and Engineering, Doshisha University, Kyotanabe, Kyoto 610-0321, Japan
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Marsden DA, Jones DJL, Britton RG, Ognibene T, Ubick E, Johnson GE, Farmer PB, Brown K. Dose-response relationships for N7-(2-hydroxyethyl)guanine induced by low-dose [14C]ethylene oxide: evidence for a novel mechanism of endogenous adduct formation. Cancer Res 2009; 69:3052-9. [PMID: 19276345 DOI: 10.1158/0008-5472.can-08-4233] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Ethylene oxide (EO) is widely used in the chemical industry and is also formed in humans through the metabolic oxidation of ethylene, generated during physiologic processes. EO is classified as a human carcinogen and is a direct acting alkylating agent, primarily forming N7-(2-hydroxyethyl)guanine (N7-HEG). To conduct accurate human risk assessments, it is vital to ascertain the relative contribution of endogenously versus exogenously derived DNA damage and identify the sources of background lesions. We have therefore defined in vivo dose-response relationships over a concentration range relevant to human EO exposures using a dual-isotope approach. By combining liquid chromatography-tandem mass spectrometry and high-performance liquid chromatography-accelerator mass spectrometry analysis, both the endogenous and exogenous N7-HEG adducts were quantified in tissues of [(14)C]EO-treated rats. Levels of [(14)C]N7-HEG induced in spleen, liver, and stomach DNA increased in a linear manner from 0.002 to 4 adducts/10(8) nucleotides. More importantly, the extent of damage arising through this route was insignificant compared with the background abundance of N7-HEG naturally present. However, at the two highest doses, [(14)C]EO exposure caused a significant increase in endogenous N7-HEG formation in liver and spleen, suggesting that EO can induce physiologic pathways responsible for ethylene generation in vivo and thereby indirectly promote N7-HEG production. We present evidence for a novel mechanism of adduct formation to explain this phenomenon, involving oxidative stress and 1-aminocyclopropane-1-carboxylic acid as a potential biosynthetic precursor to ethylene in mammalian cells. Based on the proposed pathway, N7-HEG may have potential as a biomarker of cellular oxidative stress.
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Affiliation(s)
- Debbie A Marsden
- Department of Cancer Studies and Molecular Medicine, University of Leicester, Leicester, United Kingdom
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16
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Ghattas W, Giorgi M, Mekmouche Y, Tanaka T, Rockenbauer A, Réglier M, Hitomi Y, Simaan AJ. Identification of a Copper(I) Intermediate in the Conversion of 1-Aminocyclopropane Carboxylic Acid (ACC) into Ethylene by Cu(II)−ACC Complexes and Hydrogen Peroxide. Inorg Chem 2008; 47:4627-38. [DOI: 10.1021/ic702303g] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wadih Ghattas
- Institut des Sciences Moléculaires de Marseille, ISM2/BiosCiences UMR-CNRS 6263, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Service 342, 13397 Marseille cedex 20, France, Spectropôle, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Av. Escadrille Normandie-Niémen, 13397 Marseille cedex 20, France, Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsuta, Kyoto 615-8510, Japan, and Chemical Research Center, Hungarian
| | - Michel Giorgi
- Institut des Sciences Moléculaires de Marseille, ISM2/BiosCiences UMR-CNRS 6263, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Service 342, 13397 Marseille cedex 20, France, Spectropôle, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Av. Escadrille Normandie-Niémen, 13397 Marseille cedex 20, France, Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsuta, Kyoto 615-8510, Japan, and Chemical Research Center, Hungarian
| | - Yasmina Mekmouche
- Institut des Sciences Moléculaires de Marseille, ISM2/BiosCiences UMR-CNRS 6263, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Service 342, 13397 Marseille cedex 20, France, Spectropôle, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Av. Escadrille Normandie-Niémen, 13397 Marseille cedex 20, France, Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsuta, Kyoto 615-8510, Japan, and Chemical Research Center, Hungarian
| | - Tsunehiro Tanaka
- Institut des Sciences Moléculaires de Marseille, ISM2/BiosCiences UMR-CNRS 6263, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Service 342, 13397 Marseille cedex 20, France, Spectropôle, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Av. Escadrille Normandie-Niémen, 13397 Marseille cedex 20, France, Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsuta, Kyoto 615-8510, Japan, and Chemical Research Center, Hungarian
| | - Antal Rockenbauer
- Institut des Sciences Moléculaires de Marseille, ISM2/BiosCiences UMR-CNRS 6263, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Service 342, 13397 Marseille cedex 20, France, Spectropôle, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Av. Escadrille Normandie-Niémen, 13397 Marseille cedex 20, France, Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsuta, Kyoto 615-8510, Japan, and Chemical Research Center, Hungarian
| | - Marius Réglier
- Institut des Sciences Moléculaires de Marseille, ISM2/BiosCiences UMR-CNRS 6263, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Service 342, 13397 Marseille cedex 20, France, Spectropôle, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Av. Escadrille Normandie-Niémen, 13397 Marseille cedex 20, France, Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsuta, Kyoto 615-8510, Japan, and Chemical Research Center, Hungarian
| | - Yutaka Hitomi
- Institut des Sciences Moléculaires de Marseille, ISM2/BiosCiences UMR-CNRS 6263, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Service 342, 13397 Marseille cedex 20, France, Spectropôle, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Av. Escadrille Normandie-Niémen, 13397 Marseille cedex 20, France, Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsuta, Kyoto 615-8510, Japan, and Chemical Research Center, Hungarian
| | - A. Jalila Simaan
- Institut des Sciences Moléculaires de Marseille, ISM2/BiosCiences UMR-CNRS 6263, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Service 342, 13397 Marseille cedex 20, France, Spectropôle, Aix-Marseille Université, Centre Scientifique de Saint-Jérôme, Av. Escadrille Normandie-Niémen, 13397 Marseille cedex 20, France, Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto Daigaku Katsuta, Kyoto 615-8510, Japan, and Chemical Research Center, Hungarian
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Chattopadhyay T, Banu KS, Banerjee A, Ribas J, Majee A, Nethaji M, Das D. A novel single pot synthesis of binuclear copper(II) complexes of macrocyclic and macroacyclic compartmental ligands: Structures and magnetic properties. J Mol Struct 2007. [DOI: 10.1016/j.molstruc.2006.08.024] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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