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Eskandari A, Leow TC, Rahman MBA, Oslan SN. Recent insight into the advances and prospects of microbial lipases and their potential applications in industry. Int Microbiol 2024:10.1007/s10123-024-00498-7. [PMID: 38489100 DOI: 10.1007/s10123-024-00498-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 03/04/2024] [Accepted: 03/07/2024] [Indexed: 03/17/2024]
Abstract
Enzymes play a crucial role in various industrial sectors. These biocatalysts not only ensure sustainability and safety but also enhance process efficiency through their unique specificity. Lipases possess versatility as biocatalysts and find utilization in diverse bioconversion reactions. Presently, microbial lipases are gaining significant focus owing to the rapid progress in enzyme technology and their widespread implementation in multiple industrial procedures. This updated review presents new knowledge about various origins of microbial lipases, such as fungi, bacteria, and yeast. It highlights both the traditional and modern purification methods, including precipitation and chromatographic separation, the immunopurification technique, the reversed micellar system, the aqueous two-phase system (ATPS), and aqueous two-phase flotation (ATPF), moreover, delves into the diverse applications of microbial lipases across several industries, such as food, vitamin esters, textile, detergent, biodiesel, and bioremediation. Furthermore, the present research unveils the obstacles encountered in employing lipase, the patterns observed in lipase engineering, and the application of CRISPR/Cas genome editing technology for altering the genes responsible for lipase production. Additionally, the immobilization of microorganisms' lipases onto various carriers also contributes to enhancing the effectiveness and efficiencies of lipases in terms of their catalytic activities. This is achieved by boosting their resilience to heat and ionic conditions (such as inorganic solvents, high-level pH, and temperature). The process also facilitates the ease of recycling them and enables a more concentrated deposition of the enzyme onto the supporting material. Consequently, these characteristics have demonstrated their suitability for application as biocatalysts in diverse industries.
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Affiliation(s)
- Azadeh Eskandari
- Enzyme and Microbial Technology Research Centre, Universiti Putra Malaysia, UPM, 43400, Serdang, Selangor, Malaysia
- Department of Biochemistry, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, UPM, 43400, Serdang, Selangor, Malaysia
| | - Thean Chor Leow
- Enzyme and Microbial Technology Research Centre, Universiti Putra Malaysia, UPM, 43400, Serdang, Selangor, Malaysia
- Department of Cell and Molecular Biology, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, UPM, 43400, Serdang, Selangor, Malaysia
- Enzyme Technology and X-ray Crystallography Laboratory, VacBio 5, Institute of Bioscience, Universiti Putra Malaysia, UPM, 43400, Serdang, Selangor, Malaysia
| | | | - Siti Nurbaya Oslan
- Enzyme and Microbial Technology Research Centre, Universiti Putra Malaysia, UPM, 43400, Serdang, Selangor, Malaysia.
- Department of Biochemistry, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, UPM, 43400, Serdang, Selangor, Malaysia.
- Enzyme Technology and X-ray Crystallography Laboratory, VacBio 5, Institute of Bioscience, Universiti Putra Malaysia, UPM, 43400, Serdang, Selangor, Malaysia.
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Synthesis of Ibuprofen Monoglyceride Using Novozym®435: Biocatalyst Activation and Stabilization in Multiphasic Systems. Catalysts 2022. [DOI: 10.3390/catal12121531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
This work was focused on the enzymatic esterification of glycerol and ibuprofen at high concentrations in two triphasic systems composed of toluene+ibuprofene (apolar) and glycerol or glycerol–water (polar) liquid phases, and a solid phase with the industrial immobilized lipase B from Candida antarctica named Novozym®435 (N435) acting as the biocatalyst. Based on a preliminary study, the concentration of the enzyme was set at 30 g·L−1 and the stirring speed at 720 r.p.m to reduce external mass transfer limitations. To obtain more information on the reaction system, it was conducted at a wide range of temperatures (50 to 80 °C) and initial concentrations of ibuprofen (20–100 g·L−1, that is, 97 to 483 mM). Under these experimental conditions, the external mass transfer, according to the Mears criterion (Me = 1.47–3.33·10−4 << 0.15), was fast, presenting no limitation to the system productivity, regardless of the presence of water and from 50 to 80 °C. Considering that the enzyme is immobilized in a porous ion-exchange resin, limitations due to internal mass transfer can exist, depending on the values of the effectiveness factor (η). It varied from 0.14 to 0.23 at 50 to 80 °C and 0.32–1 mm particle diameter range in the absence of water, and in the same ranges, from 0.40 to 0.66 in the presence of 7.4% w/w water in the glycerol phase. Thus, it is evident that some limitation occurs due to mass transfer inside the pores, while the presence of water in the polar phase increases the productivity 3–4 fold. During the kinetic study, several kinetic models were proposed for both triphasic reacting systems, with and without first-order biocatalyst deactivation, and their fit to all relevant experimental data led to the observation that the best kinetic model was a reversible hyperbolic model with first-order deactivation in the anhydrous reaction system and a similar model, but without deactivation, for the system with added water at zero time. This fact is in sharp contrast to the use of N435 in a water-glycerol monophasic system, where progressive dissolution of ibuprofen in the reacting media, together with a notable enzyme deactivation, is observed.
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Wang H, Zhang Y, Yue W, Liang J, Su W. Application of magnetic field (MF) as an effective method to improve the activity of immobilized Candida antarctica lipase B (CALB). Catal Sci Technol 2022. [DOI: 10.1039/d2cy00628f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The process of immobilized enzyme and the change mechanism of enzyme in magnetic field.
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Affiliation(s)
- Honghai Wang
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
- The National and Local Joint Engineering Laboratory for Energy Conservation of Chemical Process Integration and Resources Utilization, Tianjin 300130, China
| | - Yu Zhang
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
- The National and Local Joint Engineering Laboratory for Energy Conservation of Chemical Process Integration and Resources Utilization, Tianjin 300130, China
| | - Wenda Yue
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
- The National and Local Joint Engineering Laboratory for Energy Conservation of Chemical Process Integration and Resources Utilization, Tianjin 300130, China
| | - Jun Liang
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
- The National and Local Joint Engineering Laboratory for Energy Conservation of Chemical Process Integration and Resources Utilization, Tianjin 300130, China
| | - Weiyi Su
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
- The National and Local Joint Engineering Laboratory for Energy Conservation of Chemical Process Integration and Resources Utilization, Tianjin 300130, China
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Immobilization of lipases on lignocellulosic bamboo powder for biocatalytic transformations in batch and continuous flow. Catal Today 2021. [DOI: 10.1016/j.cattod.2020.04.041] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Decarpigny C, Bleta R, Ponchel A, Monflier E. Oxidation of 2,5-diformfylfuran to 2,5-furandicarboxylic acid catalyzed by Candida antarctica Lipase B immobilized in a cyclodextrin-templated mesoporous silica. The critical role of pore characteristics on the catalytic performance. Colloids Surf B Biointerfaces 2021; 200:111606. [PMID: 33601112 DOI: 10.1016/j.colsurfb.2021.111606] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 01/20/2021] [Accepted: 01/22/2021] [Indexed: 11/26/2022]
Abstract
HYPOTHESIS Porous silica has been extensively used as suitable carrier for the immobilization of various enzymes. Randomly Methylated β-Cyclodextrin (RaMeβCD) has surface active properties and very high solubility in water and could therefore be used as template in the fabrication of silica particles with tunable pore size. EXPERIMENTS Silica particles were prepared by sol-gel process in alkaline medium with and without use of RaMeβCD. Lipase Bfrom Candida antarctica (CALB) was either incorporated within the pores of RaMeβCD-derived support or covalently attached on the surface of CD-free silica particles and its catalytic performance was assayed in the oxidation of 2,5-diformylfuran (DFF) to 2,5-furandicarboxylic acid (FDCA). Enzymatic reactors were characterized by N2-adsorption analysis, small angle XRD, TG/DSC experiments, ATR-FTIR spectroscopy, HR-TEM and LSCM, while reaction products were determined based on 1H NMR spectroscopy combined with HPLC. FINDINGS Results showed that the use of RaMeβCD as structure directing agent led to mesoporous silica composed of uniform 8 nm-sized particles with 11 nm-sized mesopores compatible with the dimensions of CALB (3.0 nm × 4.0 nm × 5.0 nm). Incorporation of CALB within the pores of RaMeβCD-derived silica caused almost a two-fold increase in specific activity after 7 h at 40 °C when compared to lipase immobilized on the surface of CD-free silica particles (33.2 μmol g-1 min-1vs. 14.4 μmol g-1 min-1). Moreover, the RaMeβCD-derived biocatalyst demonstrated enhanced operational stability during the recycling experiments, retaining more than 90% of its initial activity after five 24 h-reaction cycles. These findings open up new avenues for future research on the use of cyclodextrins in the development of enzyme-based nanoreactors.
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Affiliation(s)
- Cédric Decarpigny
- Univ. Artois, CNRS, Centrale Lille, ENSCL, Univ. Lille, UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-62300, Lens, France
| | - Rudina Bleta
- Univ. Artois, CNRS, Centrale Lille, ENSCL, Univ. Lille, UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-62300, Lens, France.
| | - Anne Ponchel
- Univ. Artois, CNRS, Centrale Lille, ENSCL, Univ. Lille, UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-62300, Lens, France
| | - Eric Monflier
- Univ. Artois, CNRS, Centrale Lille, ENSCL, Univ. Lille, UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-62300, Lens, France
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José C, Briand L, Michlig N, Repetti MR, Benedetich C, Cornaglia LM, Bosko ML. Isolation of ibuprofen enantiomers and racemic esters through electrodialysis. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2020.118714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Szelwicka A, Kolanowska A, Latos P, Jurczyk S, Boncel S, Chrobok A. Carbon nanotube/PTFE as a hybrid platform for lipase B from Candida antarctica in transformation of α-angelica lactone into alkyl levulinates. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00545b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly active biocatalyst based on a hybrid platform was designed for the conversion of α-angelica lactone to alkyl levulinates.
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Affiliation(s)
- Anna Szelwicka
- Department of Organic Chemical Technology and Petrochemistry
- Silesian University of Technology
- 44-100 Gliwice
- Poland
| | - Anna Kolanowska
- Department of Organic Chemistry
- Bioorganic Chemistry and Biotechnology
- Silesian University of Technology
- 44-100 Gliwice
- Poland
| | - Piotr Latos
- Department of Organic Chemical Technology and Petrochemistry
- Silesian University of Technology
- 44-100 Gliwice
- Poland
| | - Sebastian Jurczyk
- Łukasiewicz Research Network - Institute for Engineering of Polymer Materials and Dyes
- 87-100 Toruń
- Poland
| | - Slawomir Boncel
- Department of Organic Chemistry
- Bioorganic Chemistry and Biotechnology
- Silesian University of Technology
- 44-100 Gliwice
- Poland
| | - Anna Chrobok
- Department of Organic Chemical Technology and Petrochemistry
- Silesian University of Technology
- 44-100 Gliwice
- Poland
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Monteiro RRC, Neto DMA, Fechine PBA, Lopes AAS, Gonçalves LRB, dos Santos JCS, de Souza MCM, Fernandez-Lafuente R. Ethyl Butyrate Synthesis Catalyzed by Lipases A and B from Candida antarctica Immobilized onto Magnetic Nanoparticles. Improvement of Biocatalysts' Performance under Ultrasonic Irradiation. Int J Mol Sci 2019; 20:ijms20225807. [PMID: 31752306 PMCID: PMC6888514 DOI: 10.3390/ijms20225807] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 11/15/2019] [Accepted: 11/18/2019] [Indexed: 11/22/2022] Open
Abstract
The synthesis of ethyl butyrate catalyzed by lipases A (CALA) or B (CALB) from Candida antarctica immobilized onto magnetic nanoparticles (MNP), CALA-MNP and CALB-MNP, respectively, is hereby reported. MNPs were prepared by co-precipitation, functionalized with 3-aminopropyltriethoxysilane, activated with glutaraldehyde, and then used as support to immobilize either CALA or CALB (immobilization yield: 100 ± 1.2% and 57.6 ± 3.8%; biocatalysts activities: 198.3 ± 2.7 Up-NPB/g and 52.9 ± 1.7 Up-NPB/g for CALA-MNP and CALB-MNP, respectively). X-ray diffraction and Raman spectroscopy analysis indicated the production of a magnetic nanomaterial with a diameter of 13.0 nm, whereas Fourier-transform infrared spectroscopy indicated functionalization, activation and enzyme immobilization. To determine the optimum conditions for the synthesis, a four-variable Central Composite Design (CCD) (biocatalyst content, molar ratio, temperature and time) was performed. Under optimized conditions (1:1, 45 °C and 6 h), it was possible to achieve 99.2 ± 0.3% of conversion for CALA-MNP (10 mg) and 97.5 ± 0.8% for CALB-MNP (12.5 mg), which retained approximately 80% of their activity after 10 consecutive cycles of esterification. Under ultrasonic irradiation, similar conversions were achieved but at 4 h of incubation, demonstrating the efficiency of ultrasound technology in the enzymatic synthesis of esters.
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Affiliation(s)
- Rodolpho R. C. Monteiro
- Departamento de Engenharia Química, Universidade Federal do Ceará, Campus do Pici, Bloco 709, CEP 60455760, Fortaleza 60000-000, CE, Brazil; (R.R.C.M.); (L.R.B.G.)
| | - Davino M. Andrade Neto
- Departamento de Química Analítica e Físico-Química, Universidade Federal do Ceará, Campus do Pici, Bloco 940, CEP 60455760, Fortaleza 60000-000, CE, Brazil; (D.M.A.N.); (P.B.A.F.)
| | - Pierre B. A. Fechine
- Departamento de Química Analítica e Físico-Química, Universidade Federal do Ceará, Campus do Pici, Bloco 940, CEP 60455760, Fortaleza 60000-000, CE, Brazil; (D.M.A.N.); (P.B.A.F.)
| | - Ada A. S. Lopes
- Instituto de Engenharias e Desenvolvimento Sustentável, Universidade da Integração Internacional da Lusofonia Afro-Brasileira, Campus das Auroras, CEP 62790970, Redenção 68550-000, CE, Brazil;
| | - Luciana R. B. Gonçalves
- Departamento de Engenharia Química, Universidade Federal do Ceará, Campus do Pici, Bloco 709, CEP 60455760, Fortaleza 60000-000, CE, Brazil; (R.R.C.M.); (L.R.B.G.)
| | - José C. S. dos Santos
- Instituto de Engenharias e Desenvolvimento Sustentável, Universidade da Integração Internacional da Lusofonia Afro-Brasileira, Campus das Auroras, CEP 62790970, Redenção 68550-000, CE, Brazil;
- Correspondence: (J.C.S.d.S.); (M.C.M.d.S.); (R.F.-L.); Tel.: +55-85-3332-6109 (J.C.S.d.S. & M.C.M.d.S.); +34-915-854-941 (R.F.-L.)
| | - Maria C. M. de Souza
- Instituto de Engenharias e Desenvolvimento Sustentável, Universidade da Integração Internacional da Lusofonia Afro-Brasileira, Campus das Auroras, CEP 62790970, Redenção 68550-000, CE, Brazil;
- Correspondence: (J.C.S.d.S.); (M.C.M.d.S.); (R.F.-L.); Tel.: +55-85-3332-6109 (J.C.S.d.S. & M.C.M.d.S.); +34-915-854-941 (R.F.-L.)
| | - Roberto Fernandez-Lafuente
- Departamento de Biocatálisis, ICP-CSIC, Campus UAM-CSIC Cantoblanco, 28049 Madrid, Spain
- Correspondence: (J.C.S.d.S.); (M.C.M.d.S.); (R.F.-L.); Tel.: +55-85-3332-6109 (J.C.S.d.S. & M.C.M.d.S.); +34-915-854-941 (R.F.-L.)
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Wang S, Niu H, Wang J, Chen T, Wang G, Zhang J. Highly effective transformation of methyl phenyl carbonate to diphenyl carbonate with recyclable Pb nanocatalyst. RSC Adv 2019; 9:20415-20423. [PMID: 35514721 PMCID: PMC9065496 DOI: 10.1039/c9ra03931g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 06/12/2019] [Indexed: 11/21/2022] Open
Abstract
Diphenyl carbonate (DPC) is a type of versatile industrial chemical, and the disproportionation of methyl phenyl carbonate (MPC) is a key step to produce DPC. However, the design and formulation of a catalyst for the efficient synthesis of DPC is a major challenge due to its small equilibrium constant. The support material is a critical factor influencing the performance of Pb nanocatalysts. Thus, a series of Pb-based catalysts over MgO, ZrO2, SiO2, TiO2 and Al2O3 were prepared to investigate the effect of the support materials on the physicochemical properties and catalytic performances for the conversion of MPC to effectively synthesize DPC. The catalysts were well characterized by XRD, BET, TEM, XPS, ICP-OES, H2-TPR, Py-IR and NH3-TPD. The results showed that the nature of the support obviously affected the structural properties and catalytic performances, and Pb was dispersed better on SiO2, TiO2, ZrO2 and MgO than on Al2O3, and showed stronger metal-support interaction over MgO and ZrO2. The activity results revealed that PbO/MgO and PbO/ZrO2 exhibited higher catalytic activities because they contained higher Pb dispersion and more Lewis acid sites, and the catalytic activities followed the order PbO/MgO > PbO/ZrO2 > PbO/SiO2 > PbO/Al2O3 > PbO/TiO2. On the contrary, PbO/MgO and PbO/ZrO2 exhibited better reusability due to strong interaction between the highly dispersed Pb and the supports, and the activity decrease in the case of PbO/SiO2, PbO/Al2O3 and PbO/TiO2 mainly resulted from the Pb leaching loss. This work would contribute to exploiting novel catalytic materials in a wide range of applications for the efficient synthesis of organic carbonates.
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Affiliation(s)
- Songlin Wang
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 P. R. China .,Postdoctoral Programs, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University Xinxiang 453007 P. R. China
| | - Hongying Niu
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 P. R. China
| | - Jianji Wang
- Postdoctoral Programs, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University Xinxiang 453007 P. R. China
| | - Tong Chen
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences Chengdu 610041 P. R. China
| | - Gongying Wang
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences Chengdu 610041 P. R. China
| | - Jiamin Zhang
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 P. R. China
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Toledo MV, Llerena Suster CR, Ruscitti C, Collins SE, Briand LE. Influence of Water on Enzymatic Esterification of Racemic Ketoprofen with Ethanol in a Solvent-Free System. Top Catal 2019. [DOI: 10.1007/s11244-019-01184-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Chen Y, Luo Z, Lu X. Construction of Novel Enzyme-Graphene Oxide Catalytic Interface with Improved Enzymatic Performance and Its Assembly Mechanism. ACS APPLIED MATERIALS & INTERFACES 2019; 11:11349-11359. [PMID: 30843386 DOI: 10.1021/acsami.8b20744] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
In the present study, a novel bioinorganic catalytic interface, combining the in situ radical polymerization technique with the noncovalent adsorption method, was successfully fabricated, and its assembly mechanism was explored. The in situ radical polymerization technique was applied to construct a polymer shell around the enzyme surface to form the protein nanocapsule. Then, protein nanocapsules assembled on the surface of graphene oxide (GO) through noncovalent interactions to fabricate the dual-immobilized enzyme system. Here, native organophosphorus hydrolase (OPH) and OPH nanocapsule (nOPH10) were immobilized on GO to form the traditional immobilized OPH (OPH@GO) and dual-immobilized OPH (nOPH10@GO), respectively. The introduced polymer shell could protect the enzyme from various denaturation factors and provide abundant functional groups to interact with supports to strengthen the interactions between them. Compared to native OPH and OPH@GO, the resulting nOPH10@GO exhibited enhanced catalytic activity, stability, and reusability. The nOPH10@GO was further used to construct the biosensor, which exhibited better detection performance compared with that of OPH@GO. These features indicated that the introduced enzyme immobilization system could enhance the enzymatic performance and broaden its application prospect.
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Affiliation(s)
- Yongzhi Chen
- School of Food Science and Engineering , South China University of Technology , Guangzhou 510640 , China
| | - Zhigang Luo
- School of Food Science and Engineering , South China University of Technology , Guangzhou 510640 , China
- South China Institute of Collaborative Innovation , Dongguan 523808 , China
- Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center) , Guangzhou 510640 , China
| | - Xuanxuan Lu
- Department of Food Science , Rutgers, The State University of New Jersey , 65 Dudley Road , New Brunswick , New Jersey 08901 , United States
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Facin BR, Melchiors MS, Valério A, Oliveira JV, Oliveira DD. Driving Immobilized Lipases as Biocatalysts: 10 Years State of the Art and Future Prospects. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b00448] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Bruno R. Facin
- Department of Chemical and Food Engineering, UFSC, P.O. Box 476, 88040-900, Florianópolis, Santa Catarina, Brazil
| | - Marina S. Melchiors
- Department of Chemical and Food Engineering, UFSC, P.O. Box 476, 88040-900, Florianópolis, Santa Catarina, Brazil
| | - Alexsandra Valério
- Department of Chemical and Food Engineering, UFSC, P.O. Box 476, 88040-900, Florianópolis, Santa Catarina, Brazil
| | - J. Vladimir Oliveira
- Department of Chemical and Food Engineering, UFSC, P.O. Box 476, 88040-900, Florianópolis, Santa Catarina, Brazil
| | - Débora de Oliveira
- Department of Chemical and Food Engineering, UFSC, P.O. Box 476, 88040-900, Florianópolis, Santa Catarina, Brazil
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Xing X, Jia JQ, Zhang JF, Zhou ZW, Li J, Wang N, Yu XQ. CALB Immobilized onto Magnetic Nanoparticles for Efficient Kinetic Resolution of Racemic Secondary Alcohols: Long-Term Stability and Reusability. Molecules 2019; 24:molecules24030490. [PMID: 30704049 PMCID: PMC6384578 DOI: 10.3390/molecules24030490] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Revised: 01/17/2019] [Accepted: 01/24/2019] [Indexed: 11/16/2022] Open
Abstract
In this study, an immobilization strategy for magnetic cross-linking enzyme aggregates of lipase B from Candida antarctica (CALB) was developed and investigated. Magnetic particles were prepared by conventional co-precipitation. The magnetic nanoparticles were modified with 3-aminopropyltriethoxysilane (APTES) to obtain surface amino-functionalized magnetic nanoparticles (APTES⁻Fe₃O₄) as immobilization materials. Glutaraldehyde was used as a crosslinker to covalently bind CALB to APTES⁻Fe₃O₄. The optimal conditions of immobilization of lipase and resolution of racemic 1-phenylethanol were investigated. Under optimal conditions, esters could be obtained with conversion of 50%, enantiomeric excess of product (eep) > 99%, enantiomeric excess of substrate (ees) > 99%, and enantiomeric ratio (E) > 1000. The magnetic CALB CLEAs were successfully used for enzymatic kinetic resolution of fifteen secondary alcohols. Compared with Novozym 435, the magnetic CALB CLEAs exhibited a better enantioselectivity for most substrates. The conversion was still greater than 49% after the magnetic CALB CLEAs had been reused 10 times in a 48 h reaction cycle; both ees and eep were close to 99%. Furthermore, there was little decrease in catalytic activity and enantioselectivity after being stored at -20 °C for 90 days.
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Affiliation(s)
- Xiu Xing
- Key Laboratory of Green Chemistry Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Jun-Qi Jia
- Key Laboratory of Green Chemistry Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Jing-Fan Zhang
- Key Laboratory of Green Chemistry Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Zi-Wen Zhou
- Key Laboratory of Green Chemistry Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Jun Li
- Key Laboratory of Green Chemistry Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Na Wang
- Key Laboratory of Green Chemistry Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
| | - Xiao-Qi Yu
- Key Laboratory of Green Chemistry Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China.
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