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Vassiliadi E, Aridas A, Schmitt V, Xenakis A, Zoumpanioti M. (Hydroxypropyl)methyl cellulose-chitosan film as a matrix for lipase immobilization: Operational and morphological study. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112252] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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2
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Jacob AG, Wahab RA, Chandren S, Jumbri K, Wan Mahmood WMA. Physicochemical properties and operational stability of Taguchi design-optimized Candida rugosa lipase supported on biogenic silica/magnetite/graphene oxide for ethyl valerate synthesis. ADV POWDER TECHNOL 2022. [DOI: 10.1016/j.apt.2021.11.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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3
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Jacob AG, Wahab RA, Misson M. Operational Stability, Regenerability, and Thermodynamics Studies on Biogenic Silica/Magnetite/Graphene Oxide Nanocomposite-Activated Candida rugosa Lipase. Polymers (Basel) 2021; 13:polym13213854. [PMID: 34771409 PMCID: PMC8587300 DOI: 10.3390/polym13213854] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 11/02/2021] [Accepted: 11/02/2021] [Indexed: 11/24/2022] Open
Abstract
Inorganic biopolymer-based nanocomposites are useful for stabilizing lipases for enhanced catalytic performance and easy separation. Herein, we report the operational stability, regenerability, and thermodynamics studies of the ternary biogenic silica/magnetite/graphene oxide nanocomposite (SiO2/Fe3O4/GO) as a support for Candida rugosa lipase (CRL). The X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), field-electron scanning electron microscopy (FESEM), vibrating sample magnetometry (VSM), and nitrogen adsorption/desorption data on the support and biocatalyst corroborated their successful fabrication. XPS revealed the Fe3O4 adopted Fe2+ and Fe3+ oxidation states, while XRD data of GO yielded a peak at 2θ = 11.67°, with the SiO2/Fe3O4/GO revealing a high surface area (≈261 m2/g). The fourier transform infrared (FTIR) spectra affirmed the successful fabricated supports and catalyst. The half-life and thermodynamic parameters of the superparamagnetic immobilized CRL (CRL/SiO2/Fe3O4/GO) improved over the free CRL. The microwave-regenerated CRL/SiO2/Fe3O4/GO (≈82%) exhibited higher catalytic activity than ultrasonic-regenerated (≈71%) ones. Lower activation (Ea) and higher deactivation energies (Ed) were also noted for the CRL/SiO2/Fe3O4/GO (13.87 kJ/mol, 32.32 kJ/mol) than free CRL (15.26 kJ/mol, 27.60 kJ/mol). A peak at 4.28 min in the gas chromatograph-flame ionization detection (GC-FID) chromatogram of the purified ethyl valerate supported the unique six types of 14 hydrogen atoms of the ester (CAS: 539-82-2) in the proton nuclear magnetic resonance (1H-NMR) data. The results collectively demonstrated the suitability of SiO2/Fe3O4/GO in stabilizing CRL for improved operational stability and thermodynamics and permitted biocatalyst regenerability.
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Affiliation(s)
- Adikwu Gowon Jacob
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia;
- Department of Applied Chemistry, Federal University Dutsin-Ma (FUDMA), Dutsin-Ma P.M.B. 5001, Katsina State, Nigeria
- Enzyme Technology and Green Synthesis Group, Faculty of Science, Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia
| | - Roswanira Abdul Wahab
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia;
- Enzyme Technology and Green Synthesis Group, Faculty of Science, Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia
- Advanced Membrane Technology Research Centre (AMTEC), Universiti Teknologi Malaysia (UTM), Johor Bahru 81310, Johor, Malaysia
- Correspondence: or (R.A.W.); (M.M.)
| | - Mailin Misson
- Biotechnology Research Institute, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia
- Correspondence: or (R.A.W.); (M.M.)
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Chitosan derivative functionalized carbon nanotubes as carriers for enzyme immobilization to improve synthetic efficiency of ethyl caproate. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111897] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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5
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Vassiliadi E, Mitsou E, Avramiotis S, Chochos CL, Pirolt F, Medebach M, Glatter O, Xenakis A, Zoumpanioti M. Structural Study of (Hydroxypropyl)Methyl Cellulose Microemulsion-Based Gels Used for Biocompatible Encapsulations. NANOMATERIALS 2020; 10:nano10112204. [PMID: 33167302 PMCID: PMC7694351 DOI: 10.3390/nano10112204] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 10/27/2020] [Accepted: 10/30/2020] [Indexed: 02/05/2023]
Abstract
(Hydroxypropyl)methyl cellulose (HPMC) can be used to form gels integrating a w/o microemulsion. The formulation in which a microemulsion is mixed with a hydrated HPMC matrix has been successfully used as a carrier of biocompatible ingredients. However, little is known about the structure of these systems. To elucidate this, scanning electron microscopy was used to examine the morphology and the bulk of the microemulsion-based gels (MBGs) and small-angle X-ray scattering to clarify the structure and detect any residual reverse micelles after microemulsion incorporation in the gel. Electron paramagnetic resonance spectroscopy was applied using spin probes to investigate the polar and non-polar areas of the gel. Furthermore, the enzyme-labelling technique was followed to investigate the location of an enzyme in the matrix. A structural model for HPMC matrix is proposed according to which, although a w/o microemulsion is essential to form the final gel, no microemulsion droplets can be detected after incorporation in the gel. Channels are formed by the organic solvent (oil), which are coated by surfactant molecules and a water layer in which the enzyme can be hosted.
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Affiliation(s)
- Evdokia Vassiliadi
- Institute of Chemical Biology, National Hellenic Research Foundation, 48, Vassileos Constantinou Ave., 11635 Athens, Greece; (E.V.); (E.M.); (S.A.); (C.L.C.); (A.X.)
- Laboratory of Biotechnology, Department of Biological Applications and Technologies, University of Ioannina, 45110 Ioannina, Greece
| | - Evgenia Mitsou
- Institute of Chemical Biology, National Hellenic Research Foundation, 48, Vassileos Constantinou Ave., 11635 Athens, Greece; (E.V.); (E.M.); (S.A.); (C.L.C.); (A.X.)
| | - Spyridon Avramiotis
- Institute of Chemical Biology, National Hellenic Research Foundation, 48, Vassileos Constantinou Ave., 11635 Athens, Greece; (E.V.); (E.M.); (S.A.); (C.L.C.); (A.X.)
| | - Christos L. Chochos
- Institute of Chemical Biology, National Hellenic Research Foundation, 48, Vassileos Constantinou Ave., 11635 Athens, Greece; (E.V.); (E.M.); (S.A.); (C.L.C.); (A.X.)
| | - Franz Pirolt
- Anton Paar GmbH, Anton Paar Straße 20, 8054 Graz, Austria; (F.P.); (M.M.)
| | - Martin Medebach
- Anton Paar GmbH, Anton Paar Straße 20, 8054 Graz, Austria; (F.P.); (M.M.)
| | - Otto Glatter
- Institute of Inorganic Chemistry, Graz University of Technology, Stremayrgasse 9, 8010 Graz, Austria;
| | - Aristotelis Xenakis
- Institute of Chemical Biology, National Hellenic Research Foundation, 48, Vassileos Constantinou Ave., 11635 Athens, Greece; (E.V.); (E.M.); (S.A.); (C.L.C.); (A.X.)
| | - Maria Zoumpanioti
- Institute of Chemical Biology, National Hellenic Research Foundation, 48, Vassileos Constantinou Ave., 11635 Athens, Greece; (E.V.); (E.M.); (S.A.); (C.L.C.); (A.X.)
- Correspondence: ; Tel.: +30-210-727-3796
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6
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Ji S, Jia C, Cao D, Li S, Zhang X. Direct and selective enzymatic synthesis of trehalose unsaturated fatty acid diesters and evaluation of foaming and emulsifying properties. Enzyme Microb Technol 2020; 136:109516. [PMID: 32331720 DOI: 10.1016/j.enzmictec.2020.109516] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 01/20/2020] [Accepted: 01/21/2020] [Indexed: 10/25/2022]
Abstract
Trehalose diesters are Gemini-type surfactants that might have better surface activity than conventional surfactants. A one-step method for the preparation of trehalose unsaturated fatty acid diesters has been successfully developed. The yield of trehalose diester of different unsaturated fatty acids was between 78 % and 88 % under optimal conditions: 25 mmol/L trehalose, 100 mmol/L unsaturated fatty acid, 60 g/L 3 Å molecular sieves and 20 g/L lipase at 150 rpm and 50 °C for 42 h in 15 mL of acetone. Additionally, trehalose diester was the sole product obtained with Novozym 435 in acetone. The chemical structures of 6,6'-di-O-oleoyltrehalose, 6,6'-di-O-linoleoyltrehalose, 6,6'-di-O-eicosenoyltrehalose and 6,6'-di-O-erucoyltrehalose were confirmed by FTIR, MS and NMR. Moreover, the hydrophile-lipophile balance (HLB) values, foaming properties and emulsifying properties of trehalose diesters were assessed, showing the potentials of these diesters as naturally derived surfactants for the food industry.
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Affiliation(s)
- Suping Ji
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China; International Joint Laboratory on Food Safety, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
| | - Chengsheng Jia
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China; International Joint Laboratory on Food Safety, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China.
| | - Dandan Cao
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
| | - Shusheng Li
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
| | - Xiaoming Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China; International Joint Laboratory on Food Safety, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
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7
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Abstract
Zeolite-based catalysts are versatile catalytic systems for a wide range of laboratory studies and industrial scale processes. The chemical composition, ion exchange, and pore size structure attributes of zeolites are responsible for their extensive catalytic applications. Esterification is one of the most important and routinely processes in diverse fields of organic synthesis. It has a long history in both industrial processes and laboratory work due to its versatility. This review intends to give a detailed insight into the significance of zeolite-based catalysts for ester bond formation
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8
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Moreira WC, Elias ALP, Osório WR, Padilha GS. Alternative method to improve the ethyl valerate yield using an immobilised Burkholderia cepacia lipase. J Microencapsul 2019; 36:327-337. [DOI: 10.1080/02652048.2019.1626927] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Wellington Correa Moreira
- School of Applied Sciences/FCA, Research Group in Manufacturing of Advanced Materials (CPMMA), University of Campinas (UNICAMP), Limeira, Sao Paulo, Brazil
| | - Alfredo Luís Pereira Elias
- School of Applied Sciences/FCA, Research Group in Manufacturing of Advanced Materials (CPMMA), University of Campinas (UNICAMP), Limeira, Sao Paulo, Brazil
| | - Wislei Riuper Osório
- School of Applied Sciences/FCA, Research Group in Manufacturing of Advanced Materials (CPMMA), University of Campinas (UNICAMP), Limeira, Sao Paulo, Brazil
- School of Technology, University of Campinas, Limeira, Sao Paulo, Brazil
| | - Giovana Silva Padilha
- School of Applied Sciences/FCA, Research Group in Manufacturing of Advanced Materials (CPMMA), University of Campinas (UNICAMP), Limeira, Sao Paulo, Brazil
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Efficient biotechnological synthesis of flavor esters using a low-cost biocatalyst with immobilized Rhizomucor miehei lipase. Mol Biol Rep 2018; 46:597-608. [DOI: 10.1007/s11033-018-4514-z] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Accepted: 11/21/2018] [Indexed: 12/23/2022]
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10
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Bhavsar KV, Yadav GD. Process intensification by microwave irradiation in immobilized-lipase catalysis in solvent-free synthesis of ethyl valerate. MOLECULAR CATALYSIS 2018. [DOI: 10.1016/j.mcat.2018.09.019] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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11
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Vassiliadi E, Xenakis A, Zoumpanioti M. Chitosan hydrogels: A new and simple matrix for lipase catalysed biosyntheses. MOLECULAR CATALYSIS 2018. [DOI: 10.1016/j.mcat.2017.11.031] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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12
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Rios NS, Pinheiro MP, Lima MLB, Freire DMG, da Silva IJ, Rodríguez-Castellón E, de Sant’Ana HB, Macedo AC, Gonçalves LRB. Pore-expanded SBA-15 for the immobilization of a recombinant Candida antarctica lipase B: Application in esterification and hydrolysis as model reactions. Chem Eng Res Des 2018. [DOI: 10.1016/j.cherd.2017.10.032] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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13
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Waghmare GV, Chatterji A, Rathod VK. Kinetics of Enzymatic Synthesis of Cinnamyl Butyrate by Immobilized Lipase. Appl Biochem Biotechnol 2017; 183:792-806. [DOI: 10.1007/s12010-017-2464-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Accepted: 03/20/2017] [Indexed: 11/28/2022]
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14
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Patel V, Deshpande M, Madamwar D. Increasing esterification efficiency by double immobilization of lipase-ZnO bioconjugate into sodium bis (2-ethylhexyl) sulfosuccinate (AOT)- reverse micelles and microemulsion based organogels. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2017. [DOI: 10.1016/j.bcab.2017.03.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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15
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Efficient Candida rugosa lipase immobilization on Maghnite clay and application for the production of (1R)-(−)-Menthyl acetate. CHEMICAL PAPERS 2016. [DOI: 10.1007/s11696-016-0080-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Isah AA, Mahat NA, Jamalis J, Attan N, Zakaria II, Huyop F, Wahab RA. Synthesis of geranyl propionate in a solvent-free medium using Rhizomucor miehei lipase covalently immobilized on chitosan–graphene oxide beads. Prep Biochem Biotechnol 2016; 47:199-210. [DOI: 10.1080/10826068.2016.1201681] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Abdurrahman Adamu Isah
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru, Johor, Malaysia
| | - Naji Arafat Mahat
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru, Johor, Malaysia
| | - Joazaizulfazli Jamalis
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru, Johor, Malaysia
| | - Nursyafreena Attan
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru, Johor, Malaysia
| | - Iffah Izzati Zakaria
- Natural Product and Drug Discovery, Malaysian Institute of Pharmaceuticals and Nutraceuticals, Gelugor, Pulau Pinang, Malaysia
| | - Fahrul Huyop
- Department of Biotechnology and Medical Engineering, Faculty of Biosciences and Medical Engineering, Universiti Teknologi Malaysia, Johor Bahru, Johor, Malaysia
| | - Roswanira Abdul Wahab
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru, Johor, Malaysia
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Corradini MCC, Costa BM, Bressani APP, Garcia KCA, Pereira EB, Mendes AA. Improvement of the enzymatic synthesis of ethyl valerate by esterification reaction in a solvent system. Prep Biochem Biotechnol 2016; 47:100-109. [DOI: 10.1080/10826068.2016.1181084] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
| | - Breno M. Costa
- Institute of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
| | - Ana Paula P. Bressani
- Department of Food Engineering, Federal University of São João del Rei, Sete Lagoas, Brazil
| | - Karen C. A. Garcia
- Department of Food Engineering, Federal University of São João del Rei, Sete Lagoas, Brazil
| | - Ernandes B. Pereira
- Institute of Pharmaceutical Sciences, Federal University of Alfenas, Alfenas, Brazil
| | - Adriano A. Mendes
- Institute of Chemistry, Federal University of Alfenas, Alfenas, Brazil
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18
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Deng J, Wu H, Yang Z. Quality comparison of sweet flour pastes produced via natural and temperature-controlled fermentation. Food Sci Biotechnol 2015. [DOI: 10.1007/s10068-015-0274-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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19
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20
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Che Marzuki NH, Mahat NA, Huyop F, Aboul-Enein HY, Wahab RA. Sustainable production of the emulsifier methyl oleate by Candida rugosa lipase nanoconjugates. FOOD AND BIOPRODUCTS PROCESSING 2015. [DOI: 10.1016/j.fbp.2015.08.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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21
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Xu H, Yan Q, Duan X, Yang S, Jiang Z. Characterization of an acidic cold-adapted cutinase from Thielavia terrestris and its application in flavor ester synthesis. Food Chem 2015; 188:439-45. [PMID: 26041215 DOI: 10.1016/j.foodchem.2015.05.026] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2014] [Revised: 04/14/2015] [Accepted: 05/05/2015] [Indexed: 10/23/2022]
Abstract
An acidic cutinase (TtcutB) from Thielavia terrestris CAU709 was purified to apparent homogeneity with 983 Um g(-1) specific activity. The molecular mass of the enzyme was estimated to be 27.3 and 27.9 kDa by SDS-PAGE and gel filtration, respectively. A peptide sequence homology search revealed no homologous cutinases from T. terrestris, except for one putative cutinase gene (XP003656017.1), indicating that TtcutB is a novel enzyme. TtcutB exhibited an acidic pH optimum of 4.0, and stability at pH 2.5-10.5. Optimal activity was at 55 °C, it was stable up to 65 °C, and retained over 30% activity at 0 °C. Km values toward p-nitrophenyl (pNP) acetate, pNP-butyrate and pNP-caproate were 8.3, 1.1 and 0.88 mM, respectively. The cutinase exhibited strong synthetic activity on flavor ester butyl butyrate under non-aqueous environment, and the highest esterification efficiency of 95% was observed under the optimized reaction conditions. The enzyme's unique biochemical properties suggest great potential in flavor esters-producing industries.
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Affiliation(s)
- Haibo Xu
- Department of Biotechnology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Qiaojuan Yan
- Bioresource Utilization Laboratory, College of Engineering, China Agricultural University, Beijing 100083, China
| | - Xiaojie Duan
- Department of Biotechnology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Shaoqing Yang
- Department of Biotechnology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China.
| | - Zhengqiang Jiang
- Department of Biotechnology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China.
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22
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Zhang WW, Jia JQ, Wang N, Hu CL, Yang SY, Yu XQ. Improved activity of lipase immobilized in microemulsion-based organogels for ( R, S)-ketoprofen ester resolution: Long-term stability and reusability. ACTA ACUST UNITED AC 2015. [PMID: 28626708 PMCID: PMC5466060 DOI: 10.1016/j.btre.2015.04.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Microemulsion-based organogels (MBGs) were effectively employed for the immobilization of four commonly used lipases. During the asymmetric hydrolysis of ketoprofen vinyl ester at 30 °C for 24 h, lipase from Rhizomucor miehei and Mucor javanicus immobilized in microemulsion-based organogels (RML MBGs and MJL MBGs) maintained good enantioselectivities (eep were 86.2% and 99.2%, respectively), and their activities increased 12.8-fold and 7.8-fold, respectively, compared with their free forms. They gave higher yields compared with other lipase MBGs and exhibited better enantioselectivity than commercial immobilized lipases. Immobilization considerably increased the tolerance to organic solvents and high temperature. Both MJL MBGs and RML MBGs showed excellent reusability during 30 cycles of repeated 24 h reactions at 30 °C (over 40 days). The system maintained yields of greater than 50%, while the ees values of RML MBGs and MJL MBGs remained nearly constant at 95% and 88%, respectively.
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Affiliation(s)
- Wei-Wei Zhang
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, PR China
| | - Jun-Qi Jia
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, PR China
| | - Na Wang
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, PR China
| | - Cheng-Li Hu
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, PR China
| | - Sheng-Yong Yang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu 610064, PR China
| | - Xiao-Qi Yu
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, PR China
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23
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Molecular and functional diversity of yeast and fungal lipases: Their role in biotechnology and cellular physiology. Prog Lipid Res 2015; 57:40-54. [DOI: 10.1016/j.plipres.2014.12.001] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2014] [Revised: 09/30/2014] [Accepted: 12/18/2014] [Indexed: 01/12/2023]
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24
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Kinetic study on the enzymatic esterification of octanoic acid and hexanol by immobilized Candida antarctica lipase B. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcatb.2014.09.011] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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25
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Ghaffari-Moghaddam M, Eslahi H, Omay D, Zakipour-Rahimabadi E. Industrial applications of enzymes. ACTA ACUST UNITED AC 2014. [DOI: 10.1134/s2079978014040037] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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26
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Patel V, Nambiar S, Madamwar D. An extracellular solvent stable alkaline lipase from Pseudomonas sp. DMVR46: Partial purification, characterization and application in non-aqueous environment. Process Biochem 2014. [DOI: 10.1016/j.procbio.2014.06.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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27
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Biocatalytic synthesis of flavor ester "pentyl valerate" using Candida rugosa lipase immobilized in microemulsion based organogels: effect of parameters and reusability. BIOMED RESEARCH INTERNATIONAL 2014; 2014:353845. [PMID: 25093166 PMCID: PMC4100389 DOI: 10.1155/2014/353845] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2014] [Revised: 05/05/2014] [Accepted: 05/19/2014] [Indexed: 11/17/2022]
Abstract
Pentyl valerate was synthesized biocatalytically using Candida rugosa lipase (CRL) immobilized in microemulsion based organogels (MBGs). The optimum conditions were found to be pH 7.0, temperature of 37°C, ratio of concentration of water to surfactant (Wo) of 60, and the surfactant sodium bis-2-(ethylhexyl)sulfosuccinate (AOT) for MBG preparation. Although kinetic studies revealed that the enzyme in free form had high affinity towards substrates (Km = 23.2 mM for pentanol and 76.92 mM for valeric acid) whereas, after immobilization, the Km values increased considerably (74.07 mM for pentanol and 83.3 mM for valeric acid) resulting in a slower reaction rate, the maximum conversion was much higher in case of immobilized enzyme (~99%) as compared to free enzyme (~19%). Simultaneous effects of important parameters were studied using response surface methodology (RSM) conjugated with Box-Behnken design (BBD) with five variables (process parameters), namely, enzyme concentration, initial water content (Wo), solvent used for MBG preparation, substrate ratio and time, and response as the final product formation, that is, pentyl valerate (%). The MBGs were reused for 10 consecutive cycles for ester synthesis. Efficacy of AOT/isooctane as dehydrating agent for extracting excess water from MBGs was found to exert a positive effect on the esterification reaction.
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Raghavendra T, Vahora U, Shah AR, Madamwar D. Enhanced conjugation ofCandida rugosalipase onto multiwalled carbon nanotubes using reverse micelles as attachment medium and application in nonaqueous biocatalysis. Biotechnol Prog 2014; 30:828-36. [DOI: 10.1002/btpr.1929] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2013] [Revised: 05/07/2014] [Indexed: 11/07/2022]
Affiliation(s)
- Tripti Raghavendra
- BRD School of Biosciences; Sardar Patel University; Vallabh Vidyanagar 388 120 Gujarat India
| | - Uzma Vahora
- BRD School of Biosciences; Sardar Patel University; Vallabh Vidyanagar 388 120 Gujarat India
| | - Amita R. Shah
- BRD School of Biosciences; Sardar Patel University; Vallabh Vidyanagar 388 120 Gujarat India
| | - Datta Madamwar
- BRD School of Biosciences; Sardar Patel University; Vallabh Vidyanagar 388 120 Gujarat India
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Xia Q, Wu C, Huang J, Zhou R. Selection and application of potential whole-cell enzymes in the esterification ofHuangshui, a by-product formed during Chinese liquor-making. JOURNAL OF THE INSTITUTE OF BREWING 2014. [DOI: 10.1002/jib.110] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Qiang Xia
- Key Laboratory for Leather Chemistry and Engineering of the Education Ministry, and College of Light Industry, Textile and Food Engineering; Sichuan University; Chengdu 610065 People's Republic of China
- National Engineering Laboratory for Clean Technology of Leather Manufacture; Chengdu 610065 People's Republic of China
| | - Chongde Wu
- Key Laboratory for Leather Chemistry and Engineering of the Education Ministry, and College of Light Industry, Textile and Food Engineering; Sichuan University; Chengdu 610065 People's Republic of China
- National Engineering Laboratory for Clean Technology of Leather Manufacture; Chengdu 610065 People's Republic of China
| | - Jun Huang
- Key Laboratory for Leather Chemistry and Engineering of the Education Ministry, and College of Light Industry, Textile and Food Engineering; Sichuan University; Chengdu 610065 People's Republic of China
- National Engineering Laboratory for Clean Technology of Leather Manufacture; Chengdu 610065 People's Republic of China
| | - Rongqing Zhou
- Key Laboratory for Leather Chemistry and Engineering of the Education Ministry, and College of Light Industry, Textile and Food Engineering; Sichuan University; Chengdu 610065 People's Republic of China
- National Engineering Laboratory for Clean Technology of Leather Manufacture; Chengdu 610065 People's Republic of China
- National Engineering Research Centre of Solid-State Manufacturing; Luzhou 646000 People's Republic of China
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Sun J, Lee LWW, Liu SQ. Biosynthesis of Flavour-Active Esters via Lipase-Mediated Reactions and Mechanisms. Aust J Chem 2014. [DOI: 10.1071/ch14225] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Flavour active esters belong to one group of fine aroma chemicals that impart desirable fruity flavour notes and are widely applied in the flavour and fragrance industry. Due to the increasing consumer concern about health, natural products are attracting more attention than chemically synthesized substances. The biosynthesis of flavour-active esters via lipase-catalyzed reactions is one of the most important biotechnological methods for natural flavour generation. To proceed with the industrial production of esters on a large scale, it is critical to understand the enzyme properties and behaviours under different reaction conditions. In this short review, the lipase-catalyzed reactions in various systems and their mechanisms for synthesis of the esters are summarized and discussed.
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Wu C, Zheng J, Huang J, Zhou R. Reduced nitrite and biogenic amine concentrations and improved flavor components of Chinese sauerkraut via co-culture of Lactobacillus plantarum and Zygosaccharomyces rouxii. ANN MICROBIOL 2013. [DOI: 10.1007/s13213-013-0724-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Raghavendra T, Basak A, Manocha LM, Shah AR, Madamwar D. Robust nanobioconjugates of Candida antarctica lipase B--multiwalled carbon nanotubes: characterization and application for multiple usages in non-aqueous biocatalysis. BIORESOURCE TECHNOLOGY 2013; 140:103-110. [PMID: 23685646 DOI: 10.1016/j.biortech.2013.04.071] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Revised: 04/17/2013] [Accepted: 04/18/2013] [Indexed: 06/02/2023]
Abstract
Present work elucidates two approaches for covalent attachment of the enzyme Candida antarctica lipase B (CALB) on multiwalled carbon nanotubes (MWCNTs). One method of enzyme immobilization involved carbodiimide chemistry while in the other approach, the cross linker (3-Aminopropyl) triethoxysilane (APTES) followed by succinic acid anhydride (SAA) were employed prior to carbodiimide activation. Modified MWCNTs were characterized by transmission electron microscopy (TEM), Fourier transformation infrared spectroscopic (FTIR), Raman spectroscopy and thermal gravitometric analysis (TGA). The lipase-MWCNTs conjugates were applied for synthesis of the flavor ester 'pentyl valerate' in cyclohexane and effects of solvent, temperature and agitation on ester synthesis were studied. Upon subject to reusability studies for 50 cycles, the bionanoconjugates were found to be highly sturdy and exhibited ≈ 79% activity (immobilization using carbodiimide) whereas the nanoconjugate prepared using APTES and SAA retained only up to ≈ 30% activity.
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Affiliation(s)
- Tripti Raghavendra
- BRD School of Biosciences, Satellite Campus, Vadtal Road, P.O. Box No. 39, Sardar Patel University, Vallabh Vidyanagar 388 120, Gujarat, India.
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Dong LL, He L, Tao GH, Hu C. High yield of ethyl valerate from the esterification of renewable valeric acid catalyzed by amino acid ionic liquids. RSC Adv 2013. [DOI: 10.1039/c3ra23034a] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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WU C, LIU C, HE G, HUANG J, ZHOU R. Characterization of a Multiple-stress Tolerance Tetragenococcus halophilus and Application as Starter Culture in Chinese Horsebean-Chili-Paste Manufacture for Quality Improvement. FOOD SCIENCE AND TECHNOLOGY RESEARCH 2013. [DOI: 10.3136/fstr.19.855] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Geng B, Wang M, Qi W, Su R, He Z. Cinnamyl acetate synthesis by lipase-catalyzed transesterification in a solvent-free system. Biotechnol Appl Biochem 2012; 59:270-5. [DOI: 10.1002/bab.1023] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Accepted: 05/16/2012] [Indexed: 11/06/2022]
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Zhang WW, Wang N, Zhou YJ, He T, Yu XQ. Enhancement of activity and stability of lipase by microemulsion-based organogels (MBGs) immobilization and application for synthesis of arylethyl acetate. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.molcatb.2012.02.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Xue L, Li Y, Zou F, Lu L, Zhao Y, Huang X, Qu Y. The catalytic efficiency of lipase in a novel water-in-[Bmim][PF6] microemulsion stabilized by both AOT and Triton X-100. Colloids Surf B Biointerfaces 2012; 92:360-6. [DOI: 10.1016/j.colsurfb.2011.12.019] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2011] [Revised: 11/19/2011] [Accepted: 12/14/2011] [Indexed: 10/14/2022]
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Mouhib H, Stahl W. Conformational Analysis of Green Apple Flavour: The Gas-Phase Structure of Ethyl Valerate Validated by Microwave Spectroscopy. Chemphyschem 2012; 13:1297-301. [DOI: 10.1002/cphc.201100932] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2011] [Revised: 01/21/2012] [Indexed: 11/09/2022]
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Zhao J, Dai X, Liu X, Zhang H, Tang J, Chen W. Comparison of aroma compounds in naturally fermented and inoculated Chinese soybean pastes by GC-MS and GC-Olfactometry analysis. Food Control 2011. [DOI: 10.1016/j.foodcont.2010.11.023] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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41
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Poly(styrene–divinylbenzene) beads surface functionalized with di-block polymer grafting and multi-modal ligand attachment: performance of reversibly immobilized lipase in ester synthesis. Bioprocess Biosyst Eng 2011; 34:735-46. [DOI: 10.1007/s00449-011-0523-1] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2010] [Accepted: 02/04/2011] [Indexed: 10/18/2022]
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Covalent immobilization of lipase onto amine functionalized polypropylene membrane and its application in green apple flavor (ethyl valerate) synthesis. Process Biochem 2011. [DOI: 10.1016/j.procbio.2010.09.014] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Current awareness on yeast. Yeast 2010. [DOI: 10.1002/yea.1720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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