151
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Fresco-Taboada A, Serra I, Arroyo M, Fernández-Lucas J, de la Mata I, Terreni M. Development of an immobilized biocatalyst based on Bacillus psychrosaccharolyticus NDT for the preparative synthesis of trifluridine and decytabine. Catal Today 2016. [DOI: 10.1016/j.cattod.2015.06.032] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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152
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Immobilization and stabilization of an endoxylanase from Bacillus subtilis (XynA) for xylooligosaccharides (XOs) production. Catal Today 2016. [DOI: 10.1016/j.cattod.2015.05.032] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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153
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Zhu N, Shi C, Shang R, Yang C, Xu Z, Wu P. Immobilization of Acidithiobacillus ferrooxidans on cotton gauze for biological oxidation of ferrous ions in a batch bioreactor. Biotechnol Appl Biochem 2015; 64:727-734. [PMID: 26621070 DOI: 10.1002/bab.1464] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Accepted: 11/21/2015] [Indexed: 01/01/2023]
Abstract
The ability of Acidithiobacillus ferrooxidans to oxidize ferrous iron has been extensively studied in bioleaching to recover metal resources. Although immobilization of A. ferrooxidans is of great importance to achieve high bioleaching performance in practical application, the reported approaches of immobilization of A. ferrooxidans are still limited. This paper is attempting to develop a novel method to immobilize A. ferrooxidans by a less-costly effective carrier from zeolite, activated carbon, and cotton gauze. The results showed that cotton gauze was the most suitable carrier to immobilize A. ferrooxidans cells in comparison with zeolite and activated carbon. Acidithiobacillus ferrooxidans immobilized on the cotton gauze by gravity dehydration could achieve an average ferrous iron oxidation rate of 0.73 g/(L·h). Furthermore, the ferrous iron oxidation ratio attained in the bioreactor under batch operation was maintained above 97.83%. All results indicated that cotton gauze could be an efficient carrier for immobilizing A. ferrooxidans cells for the biooxidation of ferrous ions.
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Affiliation(s)
- Nengwu Zhu
- School of Environment and Energy, Guangzhou Higher Education Mega Centre, South China University of Technology, Guangzhou, People's Republic of China.,The Key Lab of Pollution Control and Ecosystem Restoration in Industry Clusters, Ministry of Education, Guangzhou Higher Education Mega Centre, South China University of Technology, Guangzhou, People's Republic of China.,The Key Laboratory of Environmental Protection and Eco-Remediation of Guangdong Regular Higher Education Institutions, Guangzhou Higher Education Mega Centre, Guangzhou, People's Republic of China
| | - Chaohong Shi
- School of Environment and Energy, Guangzhou Higher Education Mega Centre, South China University of Technology, Guangzhou, People's Republic of China
| | - Ru Shang
- School of Environment and Energy, Guangzhou Higher Education Mega Centre, South China University of Technology, Guangzhou, People's Republic of China
| | - Chong Yang
- The Key Lab of Pollution Control and Ecosystem Restoration in Industry Clusters, Ministry of Education, Guangzhou Higher Education Mega Centre, South China University of Technology, Guangzhou, People's Republic of China
| | - Zhiguo Xu
- School of Environment and Energy, Guangzhou Higher Education Mega Centre, South China University of Technology, Guangzhou, People's Republic of China
| | - Pingxiao Wu
- School of Environment and Energy, Guangzhou Higher Education Mega Centre, South China University of Technology, Guangzhou, People's Republic of China.,The Key Lab of Pollution Control and Ecosystem Restoration in Industry Clusters, Ministry of Education, Guangzhou Higher Education Mega Centre, South China University of Technology, Guangzhou, People's Republic of China.,The Key Laboratory of Environmental Protection and Eco-Remediation of Guangdong Regular Higher Education Institutions, Guangzhou Higher Education Mega Centre, Guangzhou, People's Republic of China
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154
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Cipolatti EP, Moreno-Pérez S, Souza LTDA, Valério A, Guisán JM, Araújo PH, Sayer C, Ninow JL, Oliveira DD, Pessela BC. Synthesis and modification of polyurethane for immobilization of Thermomyces lanuginosus (TLL) lipase for ethanolysis of fish oil in solvent free system. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.molcatb.2015.09.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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155
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Bahamondes C, Wilson L, Bernal C, Illanes A, Álvaro G, Guzmán F. Synthesis of the kyotorphin precursor benzoyl-L-tyrosine-L-argininamide with immobilized α-chymotrypsin in sequential batch with enzyme reactivation. Biotechnol Prog 2015; 32:54-9. [DOI: 10.1002/btpr.2187] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2015] [Revised: 09/10/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Carola Bahamondes
- School of Biochemical Engineering; Pontificia Universidad Católica De Valparaiso; Chile
| | - Lorena Wilson
- School of Biochemical Engineering; Pontificia Universidad Católica De Valparaiso; Chile
| | - Claudia Bernal
- School of Biochemical Engineering; Pontificia Universidad Católica De Valparaiso; Chile
| | - Andrés Illanes
- School of Biochemical Engineering; Pontificia Universidad Católica De Valparaiso; Chile
| | - Gregorio Álvaro
- Department of Chemical Engineering; School of Engineering, Universitat Autònoma De Barcelona; Spain
| | - Fanny Guzmán
- Núcleo Biotecnología Curauma. Pontificia Universidad Católica De Valparaíso; Chile
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156
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Pereira MG, Facchini FDA, Polizeli AM, Vici AC, Jorge JA, Pessela BC, Férnandez-Lorente G, Guisán JM, de Moraes Polizeli MDLT. Stabilization of the lipase of Hypocrea pseudokoningii by multipoint covalent immobilization after chemical modification and application of the biocatalyst in oil hydrolysis. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.molcatb.2015.08.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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157
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Mateos SE, Cervantes CAM, Zenteno E, Slomianny MC, Alpuche J, Hernández-Cruz P, Martínez-Cruz R, del Socorro Pina Canseco M, Pérez-Campos E, Rubio MS, Mayoral LPC, Martínez-Cruz M. Purification and Partial Characterization of β-Glucosidase in Chayote (Sechium edule). Molecules 2015; 20:19372-92. [PMID: 26512637 PMCID: PMC6332095 DOI: 10.3390/molecules201019372] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2015] [Revised: 10/07/2015] [Accepted: 10/10/2015] [Indexed: 12/23/2022] Open
Abstract
β-Glucosidase (EC 3.2.1.21) is a prominent member of the GH1 family of glycoside hydrolases. The properties of this β-glucosidase appear to include resistance to temperature, urea, and iodoacetamide, and it is activated by 2-ME, similar to other members. β-Glucosidase from chayote (Sechium edule) was purified by ionic-interchange chromatography and molecular exclusion chromatography. Peptides detected by LC-ESI-MS/MS were compared with other β-glucosidases using the BLAST program. This enzyme is a 116 kDa protein composed of two sub-units of 58 kDa and shows homology with Cucumis sativus β-glucosidase (NCBI reference sequence XP_004154617.1), in which seven peptides were found with relative masses ranging from 874.3643 to 1587.8297. The stability of β-glucosidase depends on an initial concentration of 0.2 mg/mL of protein at pH 5.0 which decreases by 33% in a period of 30 h, and then stabilizes and is active for the next 5 days (pH 4.0 gives similar results). One hundred μg/mL β-D-glucose inhibited β-glucosidase activity by more than 50%. The enzyme had a Km of 4.88 mM with p-NPG and a Kcat of 10,000 min(-1). The optimal conditions for the enzyme require a pH of 4.0 and a temperature of 50 °C.
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Affiliation(s)
| | | | - Edgar Zenteno
- Facultad de Medicina de la, Universidad Nacional Autónoma de México, Distrito Federal 04510, Mexico.
| | - Marie-Christine Slomianny
- Unité Mixte de Recherche CNRS/USTL 8576, Glycobiologie Structurale et Fonctionnelle, Université des Sciences et Technologies de Lille 1, Villeneuve d'Ascq 59655, France.
| | - Juan Alpuche
- Centro de Investigación Medicina-UNAM-UABJO, Facultad de Medicina y Cirugía, Universidad Autónoma "Benito Juárez" de Oaxaca, Oaxaca 68050, Mexico.
| | - Pedro Hernández-Cruz
- Centro de Investigación Medicina-UNAM-UABJO, Facultad de Medicina y Cirugía, Universidad Autónoma "Benito Juárez" de Oaxaca, Oaxaca 68050, Mexico.
| | - Ruth Martínez-Cruz
- Centro de Investigación Medicina-UNAM-UABJO, Facultad de Medicina y Cirugía, Universidad Autónoma "Benito Juárez" de Oaxaca, Oaxaca 68050, Mexico.
| | - Maria del Socorro Pina Canseco
- Centro de Investigación Medicina-UNAM-UABJO, Facultad de Medicina y Cirugía, Universidad Autónoma "Benito Juárez" de Oaxaca, Oaxaca 68050, Mexico.
| | - Eduardo Pérez-Campos
- Unidad de Bioquímica e Inmunología, Instituto Tecnológico de Oaxaca, Oaxaca 68030, Mexico.
- Centro de Investigación Medicina-UNAM-UABJO, Facultad de Medicina y Cirugía, Universidad Autónoma "Benito Juárez" de Oaxaca, Oaxaca 68050, Mexico.
| | - Manuel Sánchez Rubio
- Unidad de Bioquímica e Inmunología, Instituto Tecnológico de Oaxaca, Oaxaca 68030, Mexico.
| | - Laura Pérez-Campos Mayoral
- Centro de Investigación Medicina-UNAM-UABJO, Facultad de Medicina y Cirugía, Universidad Autónoma "Benito Juárez" de Oaxaca, Oaxaca 68050, Mexico.
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158
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Balcão VM, Vila MMDC. Structural and functional stabilization of protein entities: state-of-the-art. Adv Drug Deliv Rev 2015; 93:25-41. [PMID: 25312675 DOI: 10.1016/j.addr.2014.10.005] [Citation(s) in RCA: 150] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2013] [Revised: 08/03/2014] [Accepted: 10/01/2014] [Indexed: 12/13/2022]
Abstract
Within the context of biomedicine and pharmaceutical sciences, the issue of (therapeutic) protein stabilization assumes particular relevance. Stabilization of protein and protein-like molecules translates into preservation of both structure and functionality during storage and/or targeting, and such stabilization is mostly attained through establishment of a thermodynamic equilibrium with the (micro)environment. The basic thermodynamic principles that govern protein structural transitions and the interactions of the protein molecule with its (micro)environment are, therefore, tackled in a systematic fashion. Highlights are given to the major classes of (bio)therapeutic molecules, viz. enzymes, recombinant proteins, (macro)peptides, (monoclonal) antibodies and bacteriophages. Modification of the microenvironment of the biomolecule via multipoint covalent attachment onto a solid surface followed by hydrophilic polymer co-immobilization, or physical containment within nanocarriers, are some of the (latest) strategies discussed aiming at full structural and functional stabilization of said biomolecules.
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Affiliation(s)
- Victor M Balcão
- LaBNUS - Biomaterials and Nanotechnology Laboratory, i(bs)(2) - intelligent biosensing and biomolecule stabilization research group, University of Sorocaba, Sorocaba, SP, Brazil; CEB - Centre of Biological Engineering, University of Minho, Braga, Portugal.
| | - Marta M D C Vila
- LaBNUS - Biomaterials and Nanotechnology Laboratory, i(bs)(2) - intelligent biosensing and biomolecule stabilization research group, University of Sorocaba, Sorocaba, SP, Brazil
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159
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Barbosa O, Ortiz C, Berenguer-Murcia Á, Torres R, Rodrigues RC, Fernandez-Lafuente R. Strategies for the one-step immobilization–purification of enzymes as industrial biocatalysts. Biotechnol Adv 2015; 33:435-56. [DOI: 10.1016/j.biotechadv.2015.03.006] [Citation(s) in RCA: 481] [Impact Index Per Article: 53.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Revised: 03/03/2015] [Accepted: 03/04/2015] [Indexed: 01/06/2023]
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160
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Filice M, Romero O, Aires A, Guisan JM, Rumbero A, Palomo JM. Preparation of an Immobilized Lipase-Palladium Artificial Metalloenzyme as Catalyst in the Heck Reaction: Role of the Solid Phase. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500014] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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161
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Xu J, Luo H, López C, Xiao J, Chang Y. Novel immobilization process of a thermophilic catalase: efficient purification by heat treatment and subsequent immobilization at high temperature. Bioprocess Biosyst Eng 2015. [DOI: 10.1007/s00449-015-1439-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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162
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163
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dos Santos JC, Rueda N, Barbosa O, Millán-Linares MDC, Pedroche J, del Mar Yuste M, Gonçalves LR, Fernandez-Lafuente R. Bovine trypsin immobilization on agarose activated with divinylsulfone: Improved activity and stability via multipoint covalent attachment. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.molcatb.2015.04.008] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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164
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dos Santos JC, Rueda N, Torres R, Barbosa O, Gonçalves LR, Fernandez-Lafuente R. Evaluation of divinylsulfone activated agarose to immobilize lipases and to tune their catalytic properties. Process Biochem 2015. [DOI: 10.1016/j.procbio.2015.03.018] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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165
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Immobilization of pullulanase onto activated magnetic chitosan/Fe3O4 nanoparticles prepared by in situ mineralization and effect of surface functional groups on the stability. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2015.02.038] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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166
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Benavente R, Pessela BC, Curiel JA, de las Rivas B, Muñoz R, Guisán JM, Mancheño JM, Cardelle-Cobas A, Ruiz-Matute AI, Corzo N. Improving Properties of a Novel β-Galactosidase from Lactobacillus plantarum by Covalent Immobilization. Molecules 2015; 20:7874-89. [PMID: 25942370 PMCID: PMC6272498 DOI: 10.3390/molecules20057874] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 04/17/2015] [Accepted: 04/21/2015] [Indexed: 12/18/2022] Open
Abstract
A novel β-galactosidase from Lactobacillus plantarum (LPG) was over-expressed in E. coli and purified via a single chromatographic step by using lowly activated IMAC (immobilized metal for affinity chromatography) supports. The pure enzyme exhibited a high hydrolytic activity of 491 IU/mL towards o-nitrophenyl β-D-galactopyranoside. This value was conserved in the presence of different divalent cations and was quite resistant to the inhibition effects of different carbohydrates. The pure multimeric enzyme was stabilized by multipoint and multisubunit covalent attachment on glyoxyl-agarose. The glyoxyl-LPG immobilized preparation was over 20-fold more stable than the soluble enzyme or the one-point CNBr-LPG immobilized preparation at 50 °C. This β-galactosidase was successfully used in the hydrolysis of lactose and lactulose and formation of different oligosaccharides was detected. High production of galacto-oligosaccharides (35%) and oligosaccharides derived from lactulose (30%) was found and, for the first time, a new oligosaccharide derived from lactulose, tentatively identified as 3'-galactosyl lactulose, has been described.
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Affiliation(s)
- Rocio Benavente
- Departamento de Biotecnología y Microbiología de Alimentos, Instituto de Investigación en Ciencias de la Alimentación CIAL (CSIC-UAM), Campus de la Universidad Autónoma de Madrid, Nicolás Cabrera 9, 28049 Madrid, Spain.
| | - Benevides C Pessela
- Departamento de Biotecnología y Microbiología de Alimentos, Instituto de Investigación en Ciencias de la Alimentación CIAL (CSIC-UAM), Campus de la Universidad Autónoma de Madrid, Nicolás Cabrera 9, 28049 Madrid, Spain.
| | - Jose Antonio Curiel
- Grupo de Biotecnología Bacteriana, Instituto de Ciencia y Tecnología de Alimentos y Nutrición, (ICTAN-CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
| | - Blanca de las Rivas
- Grupo de Biotecnología Bacteriana, Instituto de Ciencia y Tecnología de Alimentos y Nutrición, (ICTAN-CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
| | - Rosario Muñoz
- Grupo de Biotecnología Bacteriana, Instituto de Ciencia y Tecnología de Alimentos y Nutrición, (ICTAN-CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
| | - Jose Manuel Guisán
- Departamento de Biocatálisis, Instituto de Catálisis y Petroleoquímica (ICP-CSIC), Marie Curie 2, Cantoblanco, 28049 Madrid, Spain.
| | - Jose M Mancheño
- Grupo de Cristalografía y Biología Estructural, Instituto de Química Física Rocasolano (IQFR-CSIC), Serrano 119, 28006 Madrid, Spain.
| | - Alejandra Cardelle-Cobas
- CBQF-Centro de Biotecnologia e Química Fina, Escola Superior de Biotecnologia, Centro Regional do Porto da Universidade Católica Portuguesa, Rua Dr. António Bernardino Almeida, 4200-072 Porto, Portugal.
| | - Ana I Ruiz-Matute
- Departamento de Bioactividad y Análisis de Alimentos, Instituto de Investigación en Ciencias de la Alimentación CIAL (CSIC-UAM), Campus de la Universidad Autónoma de Madrid, Nicolás Cabrera 9, 28049 Madrid, Spain.
| | - Nieves Corzo
- Departamento de Bioactividad y Análisis de Alimentos, Instituto de Investigación en Ciencias de la Alimentación CIAL (CSIC-UAM), Campus de la Universidad Autónoma de Madrid, Nicolás Cabrera 9, 28049 Madrid, Spain.
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167
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Bezerra CS, de Farias Lemos CMG, de Sousa M, Gonçalves LRB. Enzyme immobilization onto renewable polymeric matrixes: Past, present, and future trends. J Appl Polym Sci 2015. [DOI: 10.1002/app.42125] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Camilla Salviano Bezerra
- Departamento de Engenharia Química; Universidade Federal do Ceará; Campus do Pici, Bloco 709, Fortaleza Ceará 60440-554 Brazil
| | | | - Marylane de Sousa
- Departamento de Engenharia Química; Universidade Federal do Ceará; Campus do Pici, Bloco 709, Fortaleza Ceará 60440-554 Brazil
| | - Luciana Rocha Barros Gonçalves
- Departamento de Engenharia Química; Universidade Federal do Ceará; Campus do Pici, Bloco 709, Fortaleza Ceará 60440-554 Brazil
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168
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Bezerra TMDS, Bassan JC, Santos VTDO, Ferraz A, Monti R. Covalent immobilization of laccase in green coconut fiber and use in clarification of apple juice. Process Biochem 2015. [DOI: 10.1016/j.procbio.2014.12.009] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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169
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Kumar G, Dhawan A, Singh BK, Sharma NK, Sharma SK, Prasad AK, Van der Eycken EV, Len C, Watterson AC, Parmar VS. Highly Selective Biocatalytic Transesterification Reactions on Aryl 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoates. Catal Letters 2015. [DOI: 10.1007/s10562-014-1447-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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170
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He H, Wei Y, Luo H, Li X, Wang X, Liang C, Chang Y, Yu H, Shen Z. Immobilization and stabilization of cephalosporin C acylase on aminated support by crosslinking with glutaraldehyde and further modifying with aminated macromolecules. Biotechnol Prog 2015; 31:387-95. [DOI: 10.1002/btpr.2044] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2014] [Revised: 12/11/2014] [Indexed: 12/20/2022]
Affiliation(s)
- Hua He
- School of Chemistry and Biological Engineering; University of Science and Technology Beijing; Beijing 100083 China
- School of Civil and Environmental Engineering; University of Science and Technology Beijing; Beijing 100083 China
| | - Yanmei Wei
- School of Chemistry and Biological Engineering; University of Science and Technology Beijing; Beijing 100083 China
- School of Civil and Environmental Engineering; University of Science and Technology Beijing; Beijing 100083 China
| | - Hui Luo
- School of Chemistry and Biological Engineering; University of Science and Technology Beijing; Beijing 100083 China
| | - Xi Li
- School of Chemistry and Biological Engineering; University of Science and Technology Beijing; Beijing 100083 China
| | - Xiaona Wang
- School of Chemistry and Biological Engineering; University of Science and Technology Beijing; Beijing 100083 China
| | - Chen Liang
- School of Chemistry and Biological Engineering; University of Science and Technology Beijing; Beijing 100083 China
| | - Yanhong Chang
- School of Civil and Environmental Engineering; University of Science and Technology Beijing; Beijing 100083 China
| | - Huimin Yu
- Dept. of Chemical Engineering; Tsinghua University; Beijing 100084 China
| | - Zhongyao Shen
- Dept. of Chemical Engineering; Tsinghua University; Beijing 100084 China
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171
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Wu X, Hou M, Ge J. Metal–organic frameworks and inorganic nanoflowers: a type of emerging inorganic crystal nanocarrier for enzyme immobilization. Catal Sci Technol 2015. [DOI: 10.1039/c5cy01181g] [Citation(s) in RCA: 195] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
By the methods of physical adsorption, covalent conjugation and self-assembly, enzymes can be immobilized on metal–organic frameworks (MOFs) and inorganic crystal nanoflowers with the great promise of enhancing enzyme stability, activity and even selectivity.
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Affiliation(s)
- Xiaoling Wu
- Key Laboratory for Industrial Biocatalysis
- Ministry of Education
- Department of Chemical Engineering
- Tsinghua University
- Beijing 100084
| | - Miao Hou
- Key Laboratory for Industrial Biocatalysis
- Ministry of Education
- Department of Chemical Engineering
- Tsinghua University
- Beijing 100084
| | - Jun Ge
- Key Laboratory for Industrial Biocatalysis
- Ministry of Education
- Department of Chemical Engineering
- Tsinghua University
- Beijing 100084
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172
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Rueda N, dos Santos JCS, Torres R, Ortiz C, Barbosa O, Fernandez-Lafuente R. Improved performance of lipases immobilized on heterofunctional octyl-glyoxyl agarose beads. RSC Adv 2015. [DOI: 10.1039/c4ra13338b] [Citation(s) in RCA: 117] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
A new heterofunctional support, octyl-glyoxyl agarose, is proposed in this study.
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Affiliation(s)
- Nazzoly Rueda
- Departamento de Biocatálisis. Instituto de Catálisis-CSIC
- Campus UAM-CSIC Madrid
- Spain
- Escuela de Química
- Grupo de Investigación en Bioquímica y Microbiología (GIBIM)
| | - Jose C. S. dos Santos
- Departamento de Biocatálisis. Instituto de Catálisis-CSIC
- Campus UAM-CSIC Madrid
- Spain
- Departamento de Engenharia Química
- Universidade Federal Do Ceará
| | - Rodrigo Torres
- Escuela de Química
- Grupo de Investigación en Bioquímica y Microbiología (GIBIM)
- Universidad Industrial de Santander
- Bucaramanga
- Colombia
| | - Claudia Ortiz
- Escuela de Bacteriología y Laboratorio Clínico
- Universidad Industrial de Santander
- Bucaramanga
- Colombia
| | - Oveimar Barbosa
- Departamento de Química
- Facultad de Ciencias. Universidad del Tolima
- Ibagué
- Colombia
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173
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dos Santos JCS, Rueda N, Barbosa O, Fernández-Sánchez JF, Medina-Castillo AL, Ramón-Márquez T, Arias-Martos MC, Millán-Linares MC, Pedroche J, Yust MDM, Gonçalves LRB, Fernandez-Lafuente R. Characterization of supports activated with divinyl sulfone as a tool to immobilize and stabilize enzymes via multipoint covalent attachment. Application to chymotrypsin. RSC Adv 2015. [DOI: 10.1039/c4ra16926c] [Citation(s) in RCA: 95] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
DVS supports are very suitable to stabilize enzymes via multipoint covalent attachment.
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Affiliation(s)
| | - Nazzoly Rueda
- ICP-CSIC
- Departamento de Biocatálisis
- Instituto de Catálisis-CSIC
- 28049 Madrid
- Spain
| | - Oveimar Barbosa
- Facultad de Ciencias
- Departamento de Química
- Universidad del Tolima
- Ibagué
- Colombia
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174
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Oriented Immobilization and Characterization of a Poly-Lysine-Tagged Cephalosporin C Acylase on Glyoxyl Agarose Support. Appl Biochem Biotechnol 2014; 175:2114-23. [DOI: 10.1007/s12010-014-1411-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2014] [Accepted: 11/17/2014] [Indexed: 10/24/2022]
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175
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Sulaiman S, Mokhtar MN, Naim MN, Baharuddin AS, Sulaiman A. A Review: Potential Usage of Cellulose Nanofibers (CNF) for Enzyme Immobilization via Covalent Interactions. Appl Biochem Biotechnol 2014; 175:1817-42. [DOI: 10.1007/s12010-014-1417-x] [Citation(s) in RCA: 82] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Accepted: 11/17/2014] [Indexed: 12/29/2022]
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176
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A novel method for pullulanase immobilized onto magnetic chitosan/Fe3O4 composite nanoparticles by in situ preparation and evaluation of the enzyme stability. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcatb.2014.08.007] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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177
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Quantitative determination of glycine in aqueous solution using glutamate dehydrogenase-immobilized glyoxal agarose beads. Appl Biochem Biotechnol 2014; 172:289-97. [PMID: 24078189 DOI: 10.1007/s12010-013-0543-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2013] [Accepted: 09/15/2013] [Indexed: 10/26/2022]
Abstract
In this study, an enzymatic procedure for the determination of glycine (Gly) was developed by using a column containing immobilized glutamate dehydrogenase (GDH) on glyoxal agarose beads. Ammonia is produced from the enzymatic reactions between Gly and GDH with NAD(+) in phosphate buffer medium. The indophenol blue method was used for ammonia detection based on the spectrophotometric measurements of blue-colored product absorbing at 640 nm. The calibration graph is linear in the range of 0.1-10 mM of Gly concentrations. The effect of pH, temperature, and time interval was studied to find column stability, and also the interference effects of other amino acids was investigated. The interaction between GDH and glyoxal agarose beads was analyzed by Fourier transform infrared (FTIR) spectroscopy. The morphology of the immobilized and non-immobilized agarose beads were characterized by atomic force microscopy (AFM).
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178
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Rocha-Martin J, Acosta A, Berenguer J, Guisan JM, Lopez-Gallego F. Selective oxidation of glycerol to 1,3-dihydroxyacetone by covalently immobilized glycerol dehydrogenases with higher stability and lower product inhibition. BIORESOURCE TECHNOLOGY 2014; 170:445-453. [PMID: 25164336 DOI: 10.1016/j.biortech.2014.07.116] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Revised: 07/30/2014] [Accepted: 07/31/2014] [Indexed: 06/03/2023]
Abstract
Glycerol dehydrogenase (GlyDH) catalyzes the regioselective oxidation of glycerol to yield 1,3-dihydroxyacetone (DHA); an important building block in chemical industry. Three recombinant GlyDHs from Geobacillus stearothermophilus, from Citrobacter braakii and from Cellulomonas sp. were stabilized by covalent immobilization. The highest activity recoveries (40-50%) of the insoluble preparations were obtained by immobilizing these enzymes in presence of polyethylene glycol (PEG). Noteworthy, these immobilized preparations were more stable and less inhibited by DHA than their soluble counterparts. In particular, GlyDH from G.stearothermophilus immobilized on agarose activated with both amine and glyoxyl groups and crosslinked with dextran aldehyde was 3.7-fold less inhibited by DHA than its soluble form and retained 100% of its initial activity after 18h of incubation at 65°C and pH 7. This is one of the few examples where the same immobilization protocol has minimized enzyme product inhibition and maximized thermal stability.
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Affiliation(s)
- Javier Rocha-Martin
- Departamento de Biocatálisis, Instituto de Catálisis y Petroleoquímica-CSIC, Campus UAM, Cantoblanco, 28049 Madrid, Spain
| | - Andreína Acosta
- Departamento de Biocatálisis, Instituto de Catálisis y Petroleoquímica-CSIC, Campus UAM, Cantoblanco, 28049 Madrid, Spain
| | - Jose Berenguer
- Centro de Biología Molecular Severo Ochoa, CSIC-UAM, Departamento de Biología Molecular, Campus UAM, Cantoblanco, 28049 Madrid, Spain
| | - Jose M Guisan
- Departamento de Biocatálisis, Instituto de Catálisis y Petroleoquímica-CSIC, Campus UAM, Cantoblanco, 28049 Madrid, Spain.
| | - Fernando Lopez-Gallego
- Biofunctional Nanomaterials Unit, CIC BiomaGUNE, Paseo Miramon 182, 20009 San Sebasitan, Spain; IKERBASQUE, Basque Foundation for Science, Bilbao, Spain.
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179
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Mendes AA, de Castro HF, Giordano RL. Covalent attachment of lipases on glyoxyl-agarose beads: Application in fruit flavor and biodiesel synthesis. Int J Biol Macromol 2014; 70:78-85. [DOI: 10.1016/j.ijbiomac.2014.06.035] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2013] [Accepted: 06/20/2014] [Indexed: 11/24/2022]
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180
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da Costa JP, Oliveira-Silva R, Daniel-da-Silva AL, Vitorino R. Bionanoconjugation for Proteomics applications — An overview. Biotechnol Adv 2014; 32:952-70. [DOI: 10.1016/j.biotechadv.2014.04.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2013] [Revised: 03/15/2014] [Accepted: 04/26/2014] [Indexed: 12/29/2022]
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181
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Fresco-Taboada A, Serra I, Fernández-Lucas J, Acebal C, Arroyo M, Terreni M, de la Mata I. Nucleoside 2'-deoxyribosyltransferase from psychrophilic bacterium Bacillus psychrosaccharolyticus--preparation of an immobilized biocatalyst for the enzymatic synthesis of therapeutic nucleosides. Molecules 2014; 19:11231-49. [PMID: 25090115 PMCID: PMC6270756 DOI: 10.3390/molecules190811231] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2014] [Revised: 07/23/2014] [Accepted: 07/24/2014] [Indexed: 11/16/2022] Open
Abstract
Nucleoside 2'-deoxyribosyltransferase (NDT) from the psychrophilic bacterium Bacillus psychrosaccharolyticus CECT 4074 has been cloned and produced for the first time. A preliminary characterization of the recombinant protein indicates that the enzyme is an NDT type II since it catalyzes the transfer of 2'-deoxyribose between purines and pyrimidines. The enzyme (BpNDT) displays a high activity and stability in a broad range of pH and temperature. In addition, different approaches for the immobilization of BpNDT onto several supports have been studied in order to prepare a suitable biocatalyst for the one-step industrial enzymatic synthesis of different therapeutic nucleosides. Best results were obtained by adsorbing the enzyme on PEI-functionalized agarose and subsequent cross-linking with aldehyde-dextran (20 kDa and 70% oxidation degree). The immobilized enzyme could be recycled for at least 30 consecutive cycles in the synthesis of 2'-deoxyadenosine from 2'-deoxyuridine and adenine at 37 °C and pH 8.0, with a 25% loss of activity. High conversion yield of trifluridine (64.4%) was achieved in 2 h when 20 mM of 2'-deoxyuridine and 10 mM 5-trifluorothymine were employed in the transglycosylation reaction catalyzed by immobilized BpNDT at 37 °C and pH 7.5.
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Affiliation(s)
- Alba Fresco-Taboada
- Department of Biochemistry and Molecular Biology I, Faculty of Biology, Complutense University of Madrid, C/José Antonio Novais 2, 28040 Madrid, Spain.
| | - Immacolata Serra
- Department of Drug Sciences and Italian Biocatalysis Center, Università degli Studi di Pavia, Via Taramelli 12, 27100 Pavia, Italy.
| | - Jesús Fernández-Lucas
- Department of Biochemistry and Molecular Biology I, Faculty of Biology, Complutense University of Madrid, C/José Antonio Novais 2, 28040 Madrid, Spain.
| | - Carmen Acebal
- Department of Biochemistry and Molecular Biology I, Faculty of Biology, Complutense University of Madrid, C/José Antonio Novais 2, 28040 Madrid, Spain.
| | - Miguel Arroyo
- Department of Biochemistry and Molecular Biology I, Faculty of Biology, Complutense University of Madrid, C/José Antonio Novais 2, 28040 Madrid, Spain.
| | - Marco Terreni
- Department of Drug Sciences and Italian Biocatalysis Center, Università degli Studi di Pavia, Via Taramelli 12, 27100 Pavia, Italy.
| | - Isabel de la Mata
- Department of Biochemistry and Molecular Biology I, Faculty of Biology, Complutense University of Madrid, C/José Antonio Novais 2, 28040 Madrid, Spain.
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182
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Preparation of polyphosphazene hydrogels for enzyme immobilization. Molecules 2014; 19:9850-63. [PMID: 25006790 PMCID: PMC6270993 DOI: 10.3390/molecules19079850] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Revised: 06/23/2014] [Accepted: 06/24/2014] [Indexed: 01/24/2023] Open
Abstract
We report on the synthesis and application of a new hydrogel based on a methacrylate substituted polyphosphazene. Through ring-opening polymerization and nucleophilic substitution, poly[bis(methacrylate)phosphazene] (PBMAP) was successfully synthesized from hexachlorocyclotriphosphazene. By adding PBMAP to methacrylic acid solution and then treating with UV light, we could obtain a cross-linked polyphosphazene network, which showed an ultra-high absorbency for distilled water. Lipase from Candida rugosa was used as the model lipase for entrapment immobilization in the hydrogel. The influence of methacrylic acid concentration on immobilization efficiency was studied. Results showed that enzyme loading reached a maximum of 24.02 mg/g with an activity retention of 67.25% when the methacrylic acid concentration was 20% (w/w).
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183
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Guzik U, Hupert-Kocurek K, Wojcieszyńska D. Immobilization as a strategy for improving enzyme properties-application to oxidoreductases. Molecules 2014; 19:8995-9018. [PMID: 24979403 PMCID: PMC6271243 DOI: 10.3390/molecules19078995] [Citation(s) in RCA: 305] [Impact Index Per Article: 30.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2014] [Revised: 06/13/2014] [Accepted: 06/16/2014] [Indexed: 01/05/2023] Open
Abstract
The main objective of the immobilization of enzymes is to enhance the economics of biocatalytic processes. Immobilization allows one to re-use the enzyme for an extended period of time and enables easier separation of the catalyst from the product. Additionally, immobilization improves many properties of enzymes such as performance in organic solvents, pH tolerance, heat stability or the functional stability. Increasing the structural rigidity of the protein and stabilization of multimeric enzymes which prevents dissociation-related inactivation. In the last decade, several papers about immobilization methods have been published. In our work, we present a relation between the influence of immobilization on the improvement of the properties of selected oxidoreductases and their commercial value. We also present our view on the role that different immobilization methods play in the reduction of enzyme inhibition during biotechnological processes.
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Affiliation(s)
- Urszula Guzik
- University of Silesia in Katowice, Faculty of Biology and Environmental Protection, Department of Biochemistry, Jagiellonska 28, 40-032 Katowice, Poland.
| | - Katarzyna Hupert-Kocurek
- University of Silesia in Katowice, Faculty of Biology and Environmental Protection, Department of Biochemistry, Jagiellonska 28, 40-032 Katowice, Poland.
| | - Danuta Wojcieszyńska
- University of Silesia in Katowice, Faculty of Biology and Environmental Protection, Department of Biochemistry, Jagiellonska 28, 40-032 Katowice, Poland.
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184
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Method for the stabilization and immobilization of enzymatic extracts and its application to the decolorization of textile dyes. Biotechnol Lett 2014; 36:1999-2010. [DOI: 10.1007/s10529-014-1575-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2014] [Accepted: 05/28/2014] [Indexed: 10/25/2022]
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185
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Cutiño-Avila B, Gil Pradas D, Aragón Abreu C, Fernández Marrero Y, Hernández de la Torre M, Salas Sarduy E, Chávez Planes MDLÁ, Guisán Seijas JM, Díaz Brito J, Del Monte-Martínez A. Computer-aided design of bromelain and papain covalent immobilization. REVISTA COLOMBIANA DE BIOTECNOLOGÍA 2014. [DOI: 10.15446/rev.colomb.biote.v16n1.44184] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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186
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Campbell AS, Dong C, Meng F, Hardinger J, Perhinschi G, Wu N, Dinu CZ. Enzyme catalytic efficiency: a function of bio-nano interface reactions. ACS APPLIED MATERIALS & INTERFACES 2014; 6:5393-403. [PMID: 24666280 DOI: 10.1021/am500773g] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Biocatalyst immobilization onto carbon-based nanosupports has been implemented in a variety of applications ranging from biosensing to biotransformation and from decontamination to energy storage. However, retaining enzyme functionality at carbon-based nanosupports was challenged by the non-specific attachment of the enzyme as well as by the enzyme-enzyme interactions at this interface shown to lead to loss of enzyme activity. Herein, we present a systematic study of the interplay reactions that take place upon immobilization of three pure enzymes namely soybean peroxidase, chloroperoxidase, and glucose oxidase at carbon-based nanosupport interfaces. The immobilization conditions involved both single and multipoint single-type enzyme attachment onto single and multi-walled carbon nanotubes and graphene oxide nanomaterials with properties determined by Fourier transform infrared spectroscopy (FTIR), energy dispersive X-ray analysis (EDX), scanning electron microscopy (SEM), and atomic force microscopy (AFM). Our analysis showed that the different surface properties of the enzymes as determined by their molecular mapping and size work synergistically with the carbon-based nanosupports physico-chemical properties (i.e., surface chemistry, charge and aspect ratios) to influence enzyme catalytic behavior and activity at nanointerfaces. Knowledge gained from these studies can be used to optimize enzyme-nanosupport symbiotic reactions to provide robust enzyme-based systems with optimum functionality to be used for fermentation, biosensors, or biofuel applications.
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Affiliation(s)
- Alan S Campbell
- Department of Chemical Engineering and ‡Department of Mechanical and Aerospace Engineering, West Virginia University , Morgantown, West Virginia 26506, United States
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187
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Fernández-Fernández M, Moldes D, Domínguez A, Sanromán MÁ, Tavares APM, Rodríguez O, Macedo EA. Stability and kinetic behavior of immobilized laccase fromMyceliophthora thermophilain the presence of the ionic liquid 1-ethyl-3-methylimidazolium ethylsulfate. Biotechnol Prog 2014; 30:790-6. [DOI: 10.1002/btpr.1910] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2012] [Revised: 02/20/2014] [Indexed: 11/11/2022]
Affiliation(s)
| | - Diego Moldes
- Dept. of Chemical Engineering; University of Vigo; Lagoas Marcosende 36310 Vigo Spain
| | - Alberto Domínguez
- Dept. of Chemical Engineering; University of Vigo; Lagoas Marcosende 36310 Vigo Spain
| | - M. Ángeles Sanromán
- Dept. of Chemical Engineering; University of Vigo; Lagoas Marcosende 36310 Vigo Spain
| | - Ana Paula M. Tavares
- Laboratory of Separation and Reaction Engineering (LSRE), Associate Laboratory LSRE/LCM, Faculdade de Engenharia; Universidade do Porto; Rua Dr. Roberto Frias 4200-465 Porto Portugal
| | - Oscar Rodríguez
- Laboratory of Separation and Reaction Engineering (LSRE), Associate Laboratory LSRE/LCM, Faculdade de Engenharia; Universidade do Porto; Rua Dr. Roberto Frias 4200-465 Porto Portugal
| | - Eugénia A. Macedo
- Laboratory of Separation and Reaction Engineering (LSRE), Associate Laboratory LSRE/LCM, Faculdade de Engenharia; Universidade do Porto; Rua Dr. Roberto Frias 4200-465 Porto Portugal
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188
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Dry entrapment of enzymes by epoxy or polyester resins hardened on different solid supports. Enzyme Microb Technol 2014; 60:47-55. [PMID: 24835099 DOI: 10.1016/j.enzmictec.2014.03.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2013] [Revised: 03/06/2014] [Accepted: 03/29/2014] [Indexed: 01/06/2023]
Abstract
Embedding of enzymes was performed with epoxy or polyester resin by mixing in a dried enzyme preparation before polymerization was started. This fast and low-cost immobilization method produced enzymatically active layers on different solid supports. As model enzymes the well-characterized Thermomyces lanuginosus lipase and a new threonine aldolase from Ashbya gossypii were used. It was shown that T. lanuginosus lipase recombinantly expressed in Aspergillus oryzae is a monomeric enzyme with a molecular mass of 34kDa, while A. gossypii threonine aldolase expressed in Escherichia coli is a pyridoxal-5'-phosphate binding homotetramer with a mass of 180kDa. The enzymes were used freeze dried, in four different preparations: freely diffusing, adsorbed on octyl sepharose, as well as cross-linked enzyme aggregates or as suspensions in organic solvent. They were mixed with standard two-component resins and prepared as layers on solid supports made of different materials e.g. metal, glass, polyester. Polymerization led to encapsulated enzyme preparations showing activities comparable to literature values.
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189
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Bernal C, Illanes A, Wilson L. Heterofunctional hydrophilic-hydrophobic porous silica as support for multipoint covalent immobilization of lipases: application to lactulose palmitate synthesis. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2014; 30:3557-3566. [PMID: 24621332 DOI: 10.1021/la4047512] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Lipase-catalyzed synthesis of sugar esters, as lactulose palmitate, requires harsh conditions, making it necessary to immobilize the enzyme. Therefore, a study was conducted to evaluate the effect of different chemical surfaces of hierarchical meso-macroporous silica in the immobilization of two lipases from Pseudomonas stutzeri (PsL) and Alcaligenes sp. (AsL), which exhibit esterase activity. Porosity and chemical surface of silica supports, before and after functionalization and after immobilization, were characterized by gas adsorption and Fourier transform infrared (FTIR) spectroscopy. PsL and AsL were immobilized in octyl (OS), glyoxyl (GS), and octyl-glyoxyl silica (OGS). Hydrolytic activity, thermal and solvent stability, and sugar ester synthesis were evaluated with those catalysts. The best support in terms of expressed activity was OS in the case of PsL (100 IU g(-1)), while OS and OGS were the best for AsL with quite similar expressed activities (60 and 58 IU g(-1), respectively). At 60 °C in aqueous media the more stable biocatalysts were GS-PsL and OGS-AsL (half-lives of 566 and 248 h, respectively), showing the advantage of a heterofunctional support in the latter case. Lactulose palmitate synthesis was carried out in acetone medium (with 4% of equilibrium moisture) at 40 °C obtaining palmitic acid conversions higher than 20% for all biocatalysts, being the highest of those obtained with OGS-AsL and OS-PsL. Therefore, screening of different chemical surfaces on porous silica used as supports for lipase immobilization allowed obtaining active and stable biocatalyst to be employed in the novel synthesis of lactulose palmitate.
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Affiliation(s)
- Claudia Bernal
- Escuela de Ingeniería Bioquímica, Pontificia Universidad Católica de Valparaíso , Avenida Brasil 2147, Valparaíso, Chile
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190
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Martínez D, Cutiño-Avila B, Pérez ER, Menéndez C, Hernández L, del Monte-Martínez A. A thermostable exo-β-fructosidase immobilised through rational design. Food Chem 2014; 145:826-31. [DOI: 10.1016/j.foodchem.2013.08.073] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2013] [Revised: 08/05/2013] [Accepted: 08/16/2013] [Indexed: 10/26/2022]
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191
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Osman A, Symeou S, Trisse V, Watson KA, Tzortzis G, Charalampopoulos D. Synthesis of prebiotic galactooligosaccharides from lactose using bifidobacterial β-galactosidase (BbgIV) immobilised on DEAE-Cellulose, Q-Sepharose and amino-ethyl agarose. Biochem Eng J 2014. [DOI: 10.1016/j.bej.2013.11.020] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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192
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Rodrigues RC, Barbosa O, Ortiz C, Berenguer-Murcia Á, Torres R, Fernandez-Lafuente R. Amination of enzymes to improve biocatalyst performance: coupling genetic modification and physicochemical tools. RSC Adv 2014. [DOI: 10.1039/c4ra04625k] [Citation(s) in RCA: 102] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Improvement of the features of an enzyme is in many instances a pre-requisite for the industrial implementation of these exceedingly interesting biocatalysts.
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Affiliation(s)
- Rafael C. Rodrigues
- Biocatalysis and Enzyme Technology Lab
- Institute of Food Science and Technology
- Federal University of Rio Grande do Sul
- Porto Alegre, Brazil
| | - Oveimar Barbosa
- Escuela de Química
- Grupo de investigación en Bioquímica y Microbiología (GIBIM)
- Edificio Camilo Torres 210
- Universidad Industrial de Santander
- Bucaramanga, Colombia
| | - Claudia Ortiz
- Escuela de Bacteriología y Laboratorio Clínico
- Universidad Industrial de Santander
- Bucaramanga, Colombia
| | - Ángel Berenguer-Murcia
- Instituto Universitario de Materiales
- Departamento de Química Inorgánica
- Universidad de Alicante
- Ap. 99-03080 Alicante, Spain
| | - Rodrigo Torres
- Escuela de Química
- Grupo de investigación en Bioquímica y Microbiología (GIBIM)
- Edificio Camilo Torres 210
- Universidad Industrial de Santander
- Bucaramanga, Colombia
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193
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Grulich M, Štěpánek V, Kyslík P. Perspectives and industrial potential of PGA selectivity and promiscuity. Biotechnol Adv 2013; 31:1458-72. [DOI: 10.1016/j.biotechadv.2013.07.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2012] [Revised: 07/02/2013] [Accepted: 07/06/2013] [Indexed: 11/26/2022]
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194
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Bonomi P, Bavaro T, Serra I, Tagliani A, Terreni M, Ubiali D. Modulation of the microenvironment surrounding the active site of penicillin G acylase immobilized on acrylic carriers improves the enzymatic synthesis of cephalosporins. Molecules 2013; 18:14349-65. [PMID: 24264137 PMCID: PMC6290566 DOI: 10.3390/molecules181114349] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2013] [Revised: 10/20/2013] [Accepted: 10/28/2013] [Indexed: 11/16/2022] Open
Abstract
The catalytic properties of penicillin G acylase (PGA) from Escherichia coli in kinetically controlled synthesis of β-lactam antibiotics are negatively affected upon immobilization on hydrophobic acrylic carriers. Two strategies have been here pursued to improve the synthetic performance of PGA immobilized on epoxy-activated acrylic carriers. First, an aldehyde-based spacer was inserted on the carrier surface by glutaraldehyde activation (immobilization yield = 50%). The resulting 3-fold higher synthesis/hydrolysis ratio (vs/vh1 = 9.7 ± 0.7 and 10.9 ± 0.7 for Eupergit® C and Sepabeads® EC-EP, respectively) with respect to the unmodified support (vs/vh1 = 3.3 ± 0.4) was ascribed to a facilitated diffusion of substrates and products as a result of the increased distance between the enzyme and the carrier surface. A second series of catalysts was prepared by direct immobilization of PGA on epoxy-activated acrylic carriers (Eupergit® C), followed by quenching of oxiranes not involved in the binding with the protein with different nucleophiles (amino acids, amines, amino alcohols, thiols and amino thiols). In most cases, this derivatization increased the synthesis/hydrolysis ratio with respect to the non derivatized carrier. Particularly, post-immobilization treatment with cysteine resulted in about 2.5-fold higher vs/vh1 compared to the untreated biocatalyst, although the immobilization yield decreased from 70% (untreated Eupergit® C) to 20%. Glutaraldehyde- and cysteine-treated Eupergit® C catalyzed the synthesis of cefazolin in 88% (±0.9) and 87% (±1.6) conversion, respectively, whereas untreated Eupergit® C afforded this antibiotic in 79% (±1.2) conversion.
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Affiliation(s)
| | | | | | | | - Marco Terreni
- Authors to whom correspondence should be addressed; E-Mail: (M.T.); (D.U.); Tel.: +39-0382-987-265/987-889; Fax: +39-0382-422-975
| | - Daniela Ubiali
- Authors to whom correspondence should be addressed; E-Mail: (M.T.); (D.U.); Tel.: +39-0382-987-265/987-889; Fax: +39-0382-422-975
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195
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Urrutia P, Bernal C, Escobar S, Santa C, Mesa M, Wilson L, Illanes A. Influence of chitosan derivatization on its physicochemical characteristics and its use as enzyme support. J Appl Polym Sci 2013. [DOI: 10.1002/app.40171] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Paulina Urrutia
- Escuela de Ingeniería Bioquímica; Pontificia Universidad Católica de Valparaíso; Avenida Brasil 2147 Valparaíso Chile
| | - Claudia Bernal
- Escuela de Ingeniería Bioquímica; Pontificia Universidad Católica de Valparaíso; Avenida Brasil 2147 Valparaíso Chile
- Grupo Ciencia de los Materiales; Instituto de Química; Universidad de Antioquia. Medellin; Colombia
| | - Sindy Escobar
- Grupo Ciencia de los Materiales; Instituto de Química; Universidad de Antioquia. Medellin; Colombia
| | - Cristiam Santa
- Grupo Ciencia de los Materiales; Instituto de Química; Universidad de Antioquia. Medellin; Colombia
| | - Monica Mesa
- Grupo Ciencia de los Materiales; Instituto de Química; Universidad de Antioquia. Medellin; Colombia
| | - Lorena Wilson
- Escuela de Ingeniería Bioquímica; Pontificia Universidad Católica de Valparaíso; Avenida Brasil 2147 Valparaíso Chile
| | - Andres Illanes
- Escuela de Ingeniería Bioquímica; Pontificia Universidad Católica de Valparaíso; Avenida Brasil 2147 Valparaíso Chile
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196
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Li DF, Ding HC, Zhou T. Covalent immobilization of mixed proteases, trypsin and chymotrypsin, onto modified polyvinyl chloride microspheres. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:10447-10453. [PMID: 24125631 DOI: 10.1021/jf403476p] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
A commercially available trypsin-chymotrypsin mixture was covalently immobilized onto modified polyvinyl chloride (PVC) microspheres, which were activated by the subsequent treatment of PVC microspheres with ethylenediamine and glutaraldehyde. The immobilized mixed protease was characterized by FT-IR and SEM analyses. Immobilization conditions were optimized by Box-Behnken design and the response surface method. The activity of the immobilized mixed protease prepared under optimal conditions (pH 6.6, 23 °C, 2 h) reached 1341 U/g. Compared with the free form, the immobilized enzyme possesses a slightly higher optimal pH value and a wider pH-activity profile, superior thermal stability, and a higher Km value. Reusability of the immobilized mixed protease indicated that >70% of the original activity was retained after having been recycled six times.
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Affiliation(s)
- Dong-Fang Li
- School of Food Science and Biotechnology, Zhejiang Gongshang University , Hangzhou, Zhejiang 310035, People's Republic of China
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197
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Poppe JK, Costa APO, Brasil MC, Rodrigues RC, Ayub MAZ. Multipoint covalent immobilization of lipases on aldehyde-activated support: Characterization and application in transesterification reaction. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.molcatb.2013.05.017] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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198
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Piñuel L, Breccia JD, Guisán JM, López-Gallego F. Production of hesperetin using a covalently multipoint immobilized diglycosidase from Acremonium sp. DSM24697. J Mol Microbiol Biotechnol 2013; 23:410-7. [PMID: 24022493 DOI: 10.1159/000353208] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
The diglycosidase α-rhamnosyl-β-glucosidase (EC 3.2.1.168) from the fungus Acremonium sp. DSM24697 was immobilized on several agarose-based supports. Covalent multipoint immobilization onto glyoxyl-activated agarose was selected as the more stable preparation at high concentration of dimethyl sulfoxide (DMSO) and high temperature. The optimal conditions for the immobilization process involved an incubation of the enzyme with agarose beads containing 220 μmol of glyoxyl groups per gram at pH 10 and 25°C for 24 h. The hydrolysis of hesperidin carried out in 10% v/v DMSO at 60°C for 2 h reached 64.6% substrate conversion and a specific productivity of 2.40 mmol h(-1) g(-1). Under these conditions, the process was performed reutilizing the catalyst for up to 18 cycles, maintaining >80% of the initial activity and a constant productivity 2.96 ± 0.42 µmol(-1) h(-1) g(-1). To the best of our knowledge, such productivity is the highest achieved for hesperetin production through an enzymatic approach.
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Affiliation(s)
- Lucrecia Piñuel
- INCITAP-CONICET Facultad Ciencias Exactas y Naturales, Universidad Nacional de La Pampa (UNLPam), Santa Rosa, Argentina
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199
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Moreno-Perez S, Filice M, Guisan JM, Fernandez-Lorente G. Synthesis of ascorbyl oleate by transesterification of olive oil with ascorbic acid in polar organic media catalyzed by immobilized lipases. Chem Phys Lipids 2013; 174:48-54. [DOI: 10.1016/j.chemphyslip.2013.06.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2012] [Revised: 06/24/2013] [Accepted: 06/27/2013] [Indexed: 10/26/2022]
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200
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Urrutia P, Mateo C, Guisan J, Wilson L, Illanes A. Immobilization of Bacillus circulans β-galactosidase and its application in the synthesis of galacto-oligosaccharides under repeated-batch operation. Biochem Eng J 2013. [DOI: 10.1016/j.bej.2013.04.015] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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