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Oda S. Microbial transformation of water-insoluble substrates by two types of novel interface bioprocesses, tacky liquid-liquid interface bioreactor and non-aqueous sporular bioconversion system. World J Microbiol Biotechnol 2020; 36:57. [PMID: 32219579 DOI: 10.1007/s11274-020-02834-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 03/19/2020] [Indexed: 11/30/2022]
Abstract
Although microbial transformation has been expected as a substitution technology for organic synthesis, microbial toxicity and water-insolubility of synthetic substrates prevent the practical application of the technology. For these problems, the authors have developed two types of interfacial bioprocesses, solid-liquid and liquid-liquid interface bioreactors and applied the systems to many microbial transformations. In the bioreactors, addition of substrates and accumulation of products were remarkably enhanced based on the toxicity alleviation effect on the interfaces and solubilization of substrates and/or products in an organic phase of the bioreactors. Recently, a novel tacky liquid-liquid interface bioreactor has been developed and applied to actinomycetes and yeasts. Furthermore, a novel bioconversion system with fungal spores in an organic phase has been constructed based on the combination of two facts as follows: (i) the fungal spores are never resting cells and are active ones like the vegetable cells, (ii) the fungal spores have the excellent solvent-tolerance. In this review, the tacky liquid-liquid interface bioreactor (L-L IBRtac) and the non-aqueous sporular bioconversion system with immobilized fungal spores (NASB) are mainly given outlines.
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Affiliation(s)
- Shinobu Oda
- Genome Biotechnology Laboratory, Kanazawa Institute of Technology, 3-1 Yatsukaho, Hakusan, Ishikawa, 924-0838, Japan. .,Research Laboratory for Integrated Technological Systems, Kanazawa Institute of Technology, 3-1 Yatsukaho, Hakusan, Ishikawa, 924-0838, Japan.
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Modified liquid–liquid interface cultivation system with floating microspheres and binder micro-pieces for slow-growing or unicellular microorganisms: Application to interfacial bioconversions with an actinomycete and yeasts. Process Biochem 2019. [DOI: 10.1016/j.procbio.2019.02.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Soares da Silva O, Lira de Oliveira R, de Carvalho Silva J, Converti A, Souza Porto T. Thermodynamic investigation of an alkaline protease from Aspergillus tamarii URM4634: A comparative approach between crude extract and purified enzyme. Int J Biol Macromol 2018; 109:1039-1044. [DOI: 10.1016/j.ijbiomac.2017.11.081] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 11/06/2017] [Accepted: 11/13/2017] [Indexed: 10/18/2022]
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Rosa B, Silva G, Conceição G, Carvalho R, Aguiar-Oliveira E, Maldonado R, Kamimura E. Application of partially concentrated Candida rugosa lipase in the enzymatic synthesis of geranyl acetate in organic solvent. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2017. [DOI: 10.1016/j.bcab.2017.09.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Enhanced synthesis of isoamyl acetate using liquid-gas biphasic system by the transesterification reaction of isoamyl alcohol obtained from fusel oil. BIOTECHNOL BIOPROC E 2017. [DOI: 10.1007/s12257-016-0616-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kirdi R, Akacha NB, Bejaoui H, Messaoudi Y, Romano D, Molinari F, Gargouri M. Mycelium-bound lipase from Aspergillus oryzae as efficient biocatalyst for cis-3-hexen-1-yl acetate synthesis in organic solvent. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2017. [DOI: 10.1016/j.bcab.2017.01.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Lage FA, Bassi JJ, Corradini MC, Todero LM, Luiz JH, Mendes AA. Preparation of a biocatalyst via physical adsorption of lipase from Thermomyces lanuginosus on hydrophobic support to catalyze biolubricant synthesis by esterification reaction in a solvent-free system. Enzyme Microb Technol 2016; 84:56-67. [DOI: 10.1016/j.enzmictec.2015.12.007] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Revised: 11/15/2015] [Accepted: 12/17/2015] [Indexed: 10/22/2022]
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Contente M, Granato T, Remelli W, Zambelli P, Raimondi S, Rossi M, Romano D. Complementary microbial approaches for the preparation of optically pure aromatic molecules. ANN MICROBIOL 2012. [DOI: 10.1007/s13213-012-0557-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Paroul N, Grzegozeski LP, Chiaradia V, Treichel H, Cansian RL, Oliveira JV, de Oliveira D. Solvent-Free Production of Bioflavors by Enzymatic Esterification of Citronella (Cymbopogon winterianus) Essential Oil. Appl Biochem Biotechnol 2011; 166:13-21. [DOI: 10.1007/s12010-011-9399-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2011] [Accepted: 09/26/2011] [Indexed: 11/28/2022]
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Hasmann FA, Gurpilhares DB, Roberto IC, Converti A, Pessoa A. New combined kinetic and thermodynamic approach to model glucose-6-phosphate dehydrogenase activity and stability. Enzyme Microb Technol 2007. [DOI: 10.1016/j.enzmictec.2006.06.017] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Yu XW, Li YQ, Zhou SM, Zheng YY. Synthesis of propyl gallate by mycelium-bound tannase from Aspergillus niger in organic solvent. World J Microbiol Biotechnol 2007. [DOI: 10.1007/s11274-006-9338-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Kinetic resolution of (R, S)-1,2-O-isopropylideneglycerol by esterification with dry mycelia of moulds. ACTA ACUST UNITED AC 2006. [DOI: 10.1016/j.molcatb.2006.04.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Yu XW, Li YQ. Kinetics and thermodynamics of synthesis of propyl gallate by mycelium-bound tannase from Aspergillus niger in organic solvent. ACTA ACUST UNITED AC 2006. [DOI: 10.1016/j.molcatb.2006.02.016] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Porto TS, Porto CS, Cavalcanti MTH, Filho JLL, Perego P, Porto ALF, Converti A, Pessoa A. Kinetic and Thermodynamic Investigation on Ascorbate Oxidase Activity and Stability of aCucurbita maximaExtract. Biotechnol Prog 2006. [DOI: 10.1002/bp0602350] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Romano A, Gandolfi R, Molinari F, Converti A, Zilli M, Borghi MD. Esterification of phenylacetic and 2-phenylpropionic acids by mycelium-bound carboxylesterases. Enzyme Microb Technol 2005. [DOI: 10.1016/j.enzmictec.2004.08.042] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Converti A, Gandolfi R, Zilli M, Molinari F, Binaghi L, Perego P, Del Borghi M. Synthesis of ethyl phenylacetate by lyophilized mycelium of Aspergillus oryzae. Appl Microbiol Biotechnol 2005; 67:637-40. [PMID: 15650849 DOI: 10.1007/s00253-004-1830-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2004] [Revised: 10/05/2004] [Accepted: 10/25/2004] [Indexed: 12/01/2022]
Abstract
Lyophilized mycelia of Aspergillus oryzae CBS 102.07, Aspergillus oryzae MIM, Rhizopus oryzae CBS 112.07, Rhizopus oryzae CBS 391.34, Rhizopus oryzae CBS 260.28 and Rhizopus oryzae CBS 328.47 were tested in this study to select the best biocatalysts for ethanol acylation with phenylacetic acid. The mycelium-bound carboxylesterase activity of A. oryzae MIM, which exhibited the best performances, was initially investigated at 50 degrees C, either in 0.1 M phosphate buffer or in n-heptane to catalyse the hydrolysis or the synthesis, respectively, of ethyl phenylacetate. The results in terms of product and substrate concentrations versus time were used to estimate the maximum molar conversions at equilibrium, the equilibrium constants, and the times needed to reach half maximum conversions, thus providing sufficient information about this biotransformation. The values of the apparent equilibrium constants, estimated at 20 degrees C<T<50 degrees C, were finally used to estimate the thermodynamic parameters of ethanol acylation by this biocatalyst.
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Affiliation(s)
- A Converti
- Department of Chemical and Process Engineering, University of Genoa, via Opera Pia 15, 16145 Genoa, Italy.
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Peres C, Gomes da Silva MDR, Barreiros S. Water activity effects on geranyl acetate synthesis catalyzed by novozym in supercritical ethane and in supercritical carbon dioxide. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2003; 51:1884-1888. [PMID: 12643646 DOI: 10.1021/jf026071u] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
The esterification reaction of geraniol with acetic acid catalyzed by Novozym was studied in supercritical ethane (sc-ethane) and in supercritical carbon dioxide (sc-CO(2)). Water activity (a(W)) had a very strong effect on enzyme activity, with reaction rates increasing up to a(W) = 0.25 and then decreasing for higher a(W). Salt hydrate pairs could not prevent changes in a(W) during the course of reaction but were able to control a(W) to some extent and had a beneficial effect on both initial rates of esterification and conversion in sc-ethane. The enzyme was more active in sc-ethane than in sc-CO(2), confirming the deleterious effect of the latter already observed with some enzymes. Temperatures between 40 and 60 degrees C did not have a strong effect on initial rates of esterification, although reaction progress declined considerably in that temperature range. For the mixture of 50 mM acetic acid plus 200 mM geraniol, 100% conversion was achieved at a reaction time of 10 h at 40 degrees C, 100 bar, an a(W) of incubation of 0.25, and a Novozym concentration of 0.55 mg cm(-)(3) in sc-ethane. Conversion was below 50% in sc-CO(2) at otherwise identical conditions. With an equimolar mixture of the two substrates (100 mM), 98% conversion was reached at 10 h of reaction in sc-ethane (73% conversion in sc-CO(2)).
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Affiliation(s)
- Célia Peres
- REQUIMTE/CQFB, Departamento de Química, FCT, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
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Kinetic and thermodynamic aspects of glucose-6-phosphate dehydrogenase activity and synthesis. Enzyme Microb Technol 2003. [DOI: 10.1016/s0141-0229(02)00242-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Current awareness in flavour and fragrance. FLAVOUR FRAG J 2002. [DOI: 10.1002/ffj.1070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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