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Jafari MS, Hejazi P. Poly(3-hydroxybutyrate) production using supplemented corn-processing byproducts through Cupriavidus necator via solid-state fermentation: Cultivation on flask and bioreactor scale. J Biotechnol 2024; 392:1-10. [PMID: 38897291 DOI: 10.1016/j.jbiotec.2024.06.013] [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: 04/10/2024] [Revised: 06/04/2024] [Accepted: 06/14/2024] [Indexed: 06/21/2024]
Abstract
The widespread adoption of Poly(3-hydroxybutyrate) (PHB) encounters challenges due to its higher production costs compared to conventional plastics. To overcome this obstacle, this study investigates the use of low-cost raw materials and optimized production methods. Specifically, food processing byproducts such as corn germ and corn bran were utilized as solid substrates through solid-state fermentation, enriched with molasses and cheese whey. Employing the One Factor at a Time technique, we examined the effects of substrate composition, temperature, initial substrate moisture, molasses, and cheese whey on PHB production at the flask scale. Subsequently, experiments were conducted at the bioreactor scale to evaluate the influence of aeration. In flask-scale experiments, the highest PHB yield, reaching 4.1 (g/kg Initial Dry Weight Substrate) (IDWS) after 72 hours, was achieved using a substrate comprising a 1:1 mass ratio of corn germ to corn bran supplemented with 20 % (v/w) cheese whey. Furthermore, PHB production in a 0.5-L packed-bed bioreactor yielded a maximum of 8.4 (g/kg IDWS), indicating a more than 100 % increase in yield after 72 hours, with optimal results achieved at an aeration rate of 0.5 l/(kg IDWS. h).
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Affiliation(s)
- Mohammad Sadegh Jafari
- Biotechnology Research Laboratory, School of Chemical, Petroleum and Gas Engineering, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Parisa Hejazi
- Biotechnology Research Laboratory, School of Chemical, Petroleum and Gas Engineering, Iran University of Science and Technology, Tehran 16846-13114, Iran.
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2
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de Oliveira RL, dos Santos AFA, Cardoso BA, da Silva Santos TS, de Campos-Takaki GM, Porto TS, Porto CS. Production, Kinetic/Thermodynamic Study, and Evaluation of the Influence of Static Magnetic Field on Kinetic Parameters of β-Fructofuranosidase from Aspergillus tamarii Kita UCP 1279 Produced by Solid-State Fermentation. BIOTECH 2023; 12:biotech12010021. [PMID: 36975311 PMCID: PMC10046036 DOI: 10.3390/biotech12010021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 02/27/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
β-fructofuranosidases (FFases) are enzymes involved in sucrose hydrolysis and can be used in the production of invert sugar and fructo-oligosaccharides (FOS). This last is an important prebiotic extensively used in the food industry. In the present study, the FFase production by Aspergillus tamarii Kita UCP 1279 was assessed by solid-state fermentation using a mixture of wheat and soy brans as substrate. The FFase presents optimum pH and temperature at 5.0–7.0 and 60 °C, respectively. According to the kinetic/thermodynamic study, the FFase was relatively stable at 50 °C, a temperature frequently used in industrial FOS synthesis, using sucrose as substrate, evidenced by the parameters half-life (115.52 min) and D-value (383.76 min) and confirmed by thermodynamic parameters evaluated. The influence of static magnetic field with a 1450 G magnetic flux density presented a positive impact on FFase kinetic parameters evidenced by an increase of affinity of enzyme by substrate after exposition, observed by a decrease of 149.70 to 81.73 mM on Km. The results obtained indicate that FFases present suitable characteristics for further use in food industry applications. Moreover, the positive influence of a magnetic field is an indicator for further developments of bioprocesses with the presence of a magnetic field.
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Affiliation(s)
- Rodrigo Lira de Oliveira
- School of Food Engineering, Federal University of Agreste of Pernambuco/UFAPE, Av. Bom Pastor, Boa Vista, s/n, Garanhuns 55296-901, Brazil
- Correspondence: (R.L.d.O.); (C.S.P.); Tel.: +55-87-3764-5500 (R.L.d.O.); +55-82-3551-2784 (C.S.P.)
| | | | - Bianca Alencar Cardoso
- Education Unit of Penedo, Federal University of Alagoas/UFAL, Avenida Beira Rio, s/n, Penedo 57200-000, Brazil
| | | | - Galba Maria de Campos-Takaki
- Nucleus of Research in Environmental Sciences and Biotechnology, Catholic University of Pernambuco/UNICAP, Rua do Príncipe, 526, Recife 50050-590, Brazil
| | - Tatiana Souza Porto
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco/UFRPE, Av. Dom Manoel de Medeiros, s/n, Recife 52171-900, Brazil
| | - Camila Souza Porto
- Education Unit of Penedo, Federal University of Alagoas/UFAL, Avenida Beira Rio, s/n, Penedo 57200-000, Brazil
- Correspondence: (R.L.d.O.); (C.S.P.); Tel.: +55-87-3764-5500 (R.L.d.O.); +55-82-3551-2784 (C.S.P.)
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3
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Rousta N, Aslan M, Yesilcimen Akbas M, Ozcan F, Sar T, Taherzadeh MJ. Effects of fungal based bioactive compounds on human health: Review paper. Crit Rev Food Sci Nutr 2023:1-24. [PMID: 36794421 DOI: 10.1080/10408398.2023.2178379] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
Since the first years of history, microbial fermentation products such as bread, wine, yogurt and vinegar have always been noteworthy regarding their nutritional and health effects. Similarly, mushrooms have been a valuable food product in point of both nutrition and medicine due to their rich chemical components. Alternatively, filamentous fungi, which can be easier to produce, play an active role in the synthesis of some bioactive compounds, which are also important for health, as well as being rich in protein content. Therefore, this review presents some important bioactive compounds (bioactive peptides, chitin/chitosan, β-glucan, gamma-aminobutyric acid, L-carnitine, ergosterol and fructooligosaccharides) synthesized by fungal strains and their health benefits. In addition, potential probiotic- and prebiotic fungi were researched to determine their effects on gut microbiota. The current uses of fungal based bioactive compounds for cancer treatment were also discussed. The use of fungal strains in the food industry, especially to develop innovative food production, has been seen as promising microorganisms in obtaining healthy and nutritious food.
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Affiliation(s)
- Neda Rousta
- Swedish Centre for Resource Recovery, University of Borås, Borås, Sweden
| | - Melissa Aslan
- Swedish Centre for Resource Recovery, University of Borås, Borås, Sweden
- Department of Molecular Biology and Genetics, Gebze Technical University, Gebze-Kocaeli, Turkey
| | - Meltem Yesilcimen Akbas
- Department of Molecular Biology and Genetics, Gebze Technical University, Gebze-Kocaeli, Turkey
| | - Ferruh Ozcan
- Department of Molecular Biology and Genetics, Gebze Technical University, Gebze-Kocaeli, Turkey
| | - Taner Sar
- Swedish Centre for Resource Recovery, University of Borås, Borås, Sweden
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Abstract
Global demand for renewable and sustainable energy is increasing, and one of the most common biofuels is ethanol. Most ethanol is produced by Saccharomyces cerevisiae (yeast) fermentation of either crops rich in sucrose (e.g., sugar cane and sugar beet) or starch-rich crops (e.g., corn and starchy grains). Ethanol produced from these sources is termed a first-generation biofuel. Yeast fermentation can yield a range of additional valuable co-products that accumulate during primary fermentation (e.g., protein concentrates, water soluble metabolites, fusel alcohols, and industrial enzymes). Distillers’ solubles is a liquid co-product that can be used in animal feed or as a resource for recovery of valuable materials. In some processes it is preferred that this fraction is modified by a second fermentation with another fermentation organism (e.g., lactic acid bacteria). Such two stage fermentations can produce valuable compounds, such as 1,3-propanediol, organic acids, and bacteriocins. The use of lactic acid bacteria can also lead to the aggregation of stillage proteins and enable protein aggregation into concentrates. Once concentrated, the protein has utility as a high-protein feed ingredient. After separation of protein concentrates the remaining solution is a potential source of several known small molecules. The purpose of this review is to provide policy makers, bioethanol producers, and researchers insight into additional added-value products that can be recovered from ethanol beers. Novel products may be isolated during or after distillation. The ability to isolate and purify these compounds can provide substantial additional revenue for biofuel manufacturers through the development of marketable co-products.
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de Oliveira RL, Bernardino MIDS, Silva TBS, Converti A, Porto CS, Porto TS. Extraction and purification of Aspergillus tamarii β-fructofuranosidase with transfructosylating activity using aqueous biphasic systems (PEG/phosphate) and magnetic field. Prep Biochem Biotechnol 2021; 52:478-486. [PMID: 34428129 DOI: 10.1080/10826068.2021.1964085] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
β-fructofuranosidases (FFases) are enzymes involved in sucrose hydrolysis and fructo-oligosaccharides' production which are of great interest for the food industry. FFase from Aspergillus tamarii URM4634 was extracted using PEG/Phosphate Aqueous Biphasic Systems (ABS), and the impact of magnetic field on the extraction behavior was evaluated. A 24-full experimental design was employed to study the influence of molar mass of PEG, concentrations of PEG and phosphate and pH on the selected response variables, i.e., partition coefficient (K), purification factor (PF), activity yield (Y) and selectivity (S). The influence of magnetic field during partition and NaCl concentration on the same responses was also studied. The best results of FFase extraction without magnetic field (K = 0.50, PF = 4.05, Y = 72.66% and S = 0.06) were observed at pH 8.0 using 12.5% (w/w) PEG 400 and 25% (w/w) NaH2PO4/K2HPO4. Application of the magnetic field allowed improving the performance, with the best results being obtained at the longest distance between magnets (lowest magnetic field) and absence of NaCl (K = 0.93, PF = 4.22, Y = 83.79% and S = 0.09). The outcomes obtained demonstrate that ABS combination with low intensity magnetic field can be used as an efficient FFase pre-purification method.
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Affiliation(s)
| | | | | | - Attilio Converti
- Department Civil, Chemical and Environmental Engineering, University of Genoa, Genoa, Italy
| | | | - Tatiana Souza Porto
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco, Recife, Brazil
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Khatun MS, Hassanpour M, Harrison MD, Speight RE, O'Hara IM, Zhang Z. Highly efficient production of transfructosylating enzymes using low-cost sugarcane molasses by A. pullulans FRR 5284. BIORESOUR BIOPROCESS 2021; 8:48. [PMID: 38650217 PMCID: PMC10992317 DOI: 10.1186/s40643-021-00399-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Accepted: 05/26/2021] [Indexed: 12/16/2022] Open
Abstract
Fructooligosaccharides (FOS) are a type of important prebiotics and produced by transfructosylating enzymes. In this study, sugarcane molasses was used as the substrate for production of transfructosylating enzymes by Aureobasidium pullulans FRR 5284. NaNO3 was a superior nitrogen source to yeast extract for production of transfructosylating enzymes by A. pullulans FRR 5284 and decreasing the ratio of NaNO3 to yeast extract nitrogen from 1:0 to 1:1 resulted in the reduction of the total transfructosylating activity from 109.8 U/mL to 82.5 U/mL. The addition of only 4.4 g/L NaNO3 into molasses-based medium containing 100 g/L mono- and di-saccharides resulted in total transfructosylating activity of 123.8 U/mL. Scale-up of the A. pullulans FRR 5284 transfructosylating enzyme production process from shake flasks to 1 L bioreactors improved the enzyme activity and productivity to 171.7 U/mL and 3.58 U/mL/h, 39% and 108% higher than those achieved from shake flasks, respectively. Sucrose (500 g/L) was used as a substrate for extracellular, intracellular, and total A. pullulans FRR 5284 transfructosylating enzymes, with a maximum yield of 61%. Intracellular, extracellular, and total A. pullulans FRR 5284 transfructosylating enzymes from different production systems resulted in different FOS profiles, indicating that FOS profiles can be controlled by adjusting intracellular and extracellular enzyme ratios and, hence prebiotic activity.
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Affiliation(s)
- Most Sheauly Khatun
- Centre for Agriculture and the Bioeconomy, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Morteza Hassanpour
- Centre for Agriculture and the Bioeconomy, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Mark D Harrison
- Centre for Agriculture and the Bioeconomy, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- School of Biology and Environmental Science, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Robert E Speight
- Centre for Agriculture and the Bioeconomy, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- School of Biology and Environmental Science, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- Centre of Excellence in Synthetic Biology, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Ian M O'Hara
- Centre for Agriculture and the Bioeconomy, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- Centre of Excellence in Synthetic Biology, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Zhanying Zhang
- Centre for Agriculture and the Bioeconomy, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia.
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, 4000, Australia.
- Centre of Excellence in Synthetic Biology, Queensland University of Technology, Brisbane, QLD, 4000, Australia.
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7
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Michel MR, Gallegos ACF, Villarreal-Morales SL, Aguilar-Zárate P, Aguilar CN, Riutort M, Rodríguez-Herrera R. Fructosyltransferase production by Aspergillus oryzae BM-DIA using solid-state fermentation and the properties of its nucleotide and protein sequences. Folia Microbiol (Praha) 2021; 66:469-481. [PMID: 33770363 DOI: 10.1007/s12223-021-00862-4] [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: 01/14/2020] [Accepted: 12/17/2020] [Indexed: 01/25/2023]
Abstract
Fructosyltransferase (FTase) catalyzes the transfer of a fructosyl group to a sucrose molecule or a fructooligosaccharide (FOS) when a FOS with a longer chain is formed. Production of FTase by two Aspergillus species and its mixture was exploited using solid-state fermentation (SSF) and employing agave sap as substrate. The maximum FTase activity (1.59 U/mL) by Aspergillus oryzae was obtained after 24 h, using a temperature of 30 °C, with an inoculum of 2 × 107 spores/mL. The nucleotide sequence coding for the fructosyltransferase showed 1494 bp and encodes for a protein of 498 amino acids. The hypothetical molecular tertiary structure of Aspergillus oryzae BM-DIA FTase showed the presence of structural domains, such as a five-bladed beta-propeller domain characteristic of GH (glycoside hydrolase) and C terminal, which forms a beta-sandwich module. This study contributes to the knowledge of stability, compatibility, and genetic expression of Aspergillus oryzae BM-DIA under SSF bioprocess conditions for industrial production of fructosyltransferase.
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Affiliation(s)
- Mariela R Michel
- Department of Food Research, School of Chemistry, Autonomous University of Coahuila, Blvd. V. Carranza e Ing, José Cárdenas S/N. República Oriente, 25280, Saltillo, Coahuila, Mexico
| | - Adriana C Flores- Gallegos
- Department of Food Research, School of Chemistry, Autonomous University of Coahuila, Blvd. V. Carranza e Ing, José Cárdenas S/N. República Oriente, 25280, Saltillo, Coahuila, Mexico
| | - Sandra L Villarreal-Morales
- Department of Food Research, School of Chemistry, Autonomous University of Coahuila, Blvd. V. Carranza e Ing, José Cárdenas S/N. República Oriente, 25280, Saltillo, Coahuila, Mexico
| | - Pedro Aguilar-Zárate
- Engineering Department, Instituto Tecnológico de Ciudad Valles, Tecnológico Nacional de México, Carr. al Ingenio Plan de Ayala Km. 2, Col Vista Hermosa, 79010, Ciudad Valles, San Luis Potosí, México
| | - Cristóbal N Aguilar
- Department of Food Research, School of Chemistry, Autonomous University of Coahuila, Blvd. V. Carranza e Ing, José Cárdenas S/N. República Oriente, 25280, Saltillo, Coahuila, Mexico
| | - Marta Riutort
- Departament de Genética, Facultat de Biología, Universitat de Barcelona, Avenida Diagonal, 643, 08028, Barcelona, Spain
| | - Raúl Rodríguez-Herrera
- Department of Food Research, School of Chemistry, Autonomous University of Coahuila, Blvd. V. Carranza e Ing, José Cárdenas S/N. República Oriente, 25280, Saltillo, Coahuila, Mexico.
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8
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Bilal M, Xu S, Iqbal HMN, Cheng H. Yarrowia lipolytica as an emerging biotechnological chassis for functional sugars biosynthesis. Crit Rev Food Sci Nutr 2021; 61:535-552. [PMID: 32180435 DOI: 10.1080/10408398.2020.1739000] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Functional sugars have unique structural and physiological characteristics with applied perspectives for modern biomedical and biotechnological sectors, such as biomedicine, pharmaceutical, cosmeceuticals, green chemistry, and agro-food. They can also be used as starting matrices to produce biologically active metabolites of interests. Though numerous chemical synthesis routes have been proposed and deployed for the synthesis of rare sugars, however, many of them are limited and economically incompetent because of expensive raw starting feedstocks. Whereas, the biosynthesis by enzymatic means are often associated with high catalyst costs and low space-time yields. Microbial production of rare sugars via green routes using bio-renewable resources offers noteworthy solutions to overcome the aforementioned limitations of synthetic and enzymatic synthesis routes. From the microbial-based synthesis perspective, the lipogenic yeast Yarrowia lipolytica is rapidly evolving as the most prevalent and unique "non-model organism" in the bio-production arena. Due to high flux tendency through the tri-carboxylic acid cycle intermediates and precursors such as acetyl-CoA and malonyl-CoA, this yeast has been widely investigated to meet the increasing demand of industrially relevant fine chemicals, including functional sugars. Incredible interest in Y. lipolytica originates from its robust tolerance to unstable pH, salt levels, and organic compounds, which subsequently enable easy bioprocess optimization. Meaningfully, GRAS (generally recognized as safe) status creates Y. lipolytica as an attractive and environmentally friendly microbial host for the manufacturing of nutraceuticals, fermented food, and dietary supplements. In this review, we highlight the recent and state-of-the-art research progress on Y. lipolytica as a host to synthesize bio-based compounds of interest beyond the realm of well-known fatty acid production. The unique physicochemical properties, biotechnological applications, and biosynthesis of an array of value-added functional sugars including erythritol, threitol, fructooligosaccharides, galactooligosaccharides, isomalto-oligosaccharides, isomaltulose, trehalose, erythrulose, xylitol, and mannitol using sustainable carbon sources are thoroughly vetted. Finally, we conclude with perspectives that would be helpful to engineer Y. lipolytica in greening the twenty-first century biomedical and biotechnological sectors of the modern world.
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Affiliation(s)
- Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian, China
| | - Shuo Xu
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, China
| | - Hafiz M N Iqbal
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey, Nuevo León, Mexico
| | - Hairong Cheng
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, China
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9
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Renoldi N, Peighambardoust SH, Peressini D. The effect of rice bran on physicochemical, textural and glycaemic properties of ready‐to‐eat extruded corn snacks. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14939] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Niccolò Renoldi
- Department of Agricultural, Food, Environmental and Animal Sciences University of Udine Via Sondrio 2/A Udine33100Italy
| | - Seyed Hadi Peighambardoust
- Department of Food Science College of Agriculture University of Tabriz Tabriz5166616471Islamic Republic of Iran
| | - Donatella Peressini
- Department of Agricultural, Food, Environmental and Animal Sciences University of Udine Via Sondrio 2/A Udine33100Italy
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10
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de Oliveira RL, Dos Santos VLV, da Silva MF, Porto TS. Kinetic/thermodynamic study of immobilized β-fructofuranosidase from Aspergillus tamarii URM4634 in chitosan beads and application on invert sugar production in packed bed reactor. Food Res Int 2020; 137:109730. [PMID: 33233298 DOI: 10.1016/j.foodres.2020.109730] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 09/13/2020] [Accepted: 09/13/2020] [Indexed: 01/14/2023]
Abstract
β-fructofuranosidase (FFase) from Aspergillus tamarii URM4634 was immobilized covalently in chitosan beads. It was characterized biochemically, studied in terms of kinetic and thermodynamic parameters, and applied on conversion of sucrose for invert sugar production in a packed bed reactor (PBR). The optimum reactional conditions were determined and obtained at pH 5.0 and 60 °C. FFase was thermostable at 50-55°C. At 50°C, the enzyme shows longer half-life (t1/2) (594.13 min) and a higher D-value (1,973.64 min). This indicates that immobilized FFase was stable at temperature commonly used in invert sugar production. The following thermodynamic parameters were obtained: activation energy (E*d = 301.57 kJ mol-1), enthalpy (298.76 ≤ ΔH*d ≤ 298.89 kJ mol-1), entropy (579.88 ≤ ΔS*d ≤ 589.27 J K-1 mol-1) and Gibbs free energy (100.29 ≤ ΔG*d ≤ 108.47 kJ mol-1). The high E*d, ΔH*d and ΔG*d values confirmed FFase thermostability. The high and positive values for ΔS*d indicate an increase in disorder due opening of the enzyme structure. The sucrose hydrolysis in PBR showed a maximum invert sugar yield (96.0%) at 15 min of operation. The hydrolysis process remained efficient up to 100 min (70.22%). The results obtained in the present study provide a good indication that immobilized FFase on chitosan beads in PBR is efficient to invert sugar production for food industry.
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Affiliation(s)
- Rodrigo Lira de Oliveira
- Northeast Biotechnology Network/RENORBIO, Federal Rural University of Pernambuco (UFRPE), Dom Manoel de Medeiros, Dois Irmãos, 52171-900 Recife, PE, Brazil
| | - Vinícius Luís Vilela Dos Santos
- Academic Unit of Garanhuns/UAG, Federal Rural University of Pernambuco (UFRPE), Av. Bom Pastor, Boa Vista, 55296-901 Garanhuns, PE, Brazil
| | - Marcos Fellipe da Silva
- Academic Unit of Garanhuns/UAG, Federal Rural University of Pernambuco (UFRPE), Av. Bom Pastor, Boa Vista, 55296-901 Garanhuns, PE, Brazil; Bioprocess and Metabolic Engineering Laboratory, Department Food Engineering, University of Campinas (UNICAMP), Cidade Universitária Zeferino Vaz, 80th Monteiro Lobato, 13.083-862, Campinas, São Paulo, Brazil
| | - Tatiana Souza Porto
- Northeast Biotechnology Network/RENORBIO, Federal Rural University of Pernambuco (UFRPE), Dom Manoel de Medeiros, Dois Irmãos, 52171-900 Recife, PE, Brazil; Academic Unit of Garanhuns/UAG, Federal Rural University of Pernambuco (UFRPE), Av. Bom Pastor, Boa Vista, 55296-901 Garanhuns, PE, Brazil.
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11
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Effect of agitation speed and aeration rate on fructosyltransferase production of Aspergillus oryzae IPT-301 in stirred tank bioreactor. Biotechnol Lett 2020; 42:2619-2629. [DOI: 10.1007/s10529-020-03006-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 09/14/2020] [Indexed: 01/06/2023]
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12
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de la Rosa O, Múñiz-Marquez DB, Contreras-Esquivel JC, Wong-Paz JE, Rodríguez-Herrera R, Aguilar CN. Improving the fructooligosaccharides production by solid-state fermentation. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2020. [DOI: 10.1016/j.bcab.2020.101704] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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13
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Oliveira RLD, Silva MFD, Silva SPD, Cavalcanti JVFL, Converti A, Porto TS. Immobilization of a commercial Aspergillus aculeatus enzyme preparation with fructosyltransferase activity in chitosan beads: A kinetic/thermodynamic study and fructo-oligosaccharides continuous production in enzymatic reactor. FOOD AND BIOPRODUCTS PROCESSING 2020. [DOI: 10.1016/j.fbp.2020.05.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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14
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Fructo-oligosaccharides production by an Aspergillus aculeatus commercial enzyme preparation with fructosyltransferase activity covalently immobilized on Fe3O4–chitosan-magnetic nanoparticles. Int J Biol Macromol 2020; 150:922-929. [DOI: 10.1016/j.ijbiomac.2020.02.152] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 02/13/2020] [Accepted: 02/14/2020] [Indexed: 12/12/2022]
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15
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Manufacturing of Short-Chain Fructooligosaccharides: from Laboratory to Industrial Scale. FOOD ENGINEERING REVIEWS 2020. [DOI: 10.1007/s12393-020-09209-0] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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16
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Production of β-fructofuranosidase with transfructosylating activity by Aspergillus tamarii URM4634 Solid-State Fermentation on agroindustrial by-products. Int J Biol Macromol 2020; 144:343-350. [DOI: 10.1016/j.ijbiomac.2019.12.084] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 12/05/2019] [Accepted: 12/11/2019] [Indexed: 01/01/2023]
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17
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18
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Xiang H, Sun-Waterhouse D, Waterhouse GI, Cui C, Ruan Z. Fermentation-enabled wellness foods: A fresh perspective. FOOD SCIENCE AND HUMAN WELLNESS 2019. [DOI: 10.1016/j.fshw.2019.08.003] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Oliveira RL, Silva MF, Converti A, Porto TS. Biochemical characterization and kinetic/thermodynamic study of
Aspergillus tamarii
URM4634 β‐fructofuranosidase with transfructosylating activity. Biotechnol Prog 2019; 35:e2879. [DOI: 10.1002/btpr.2879] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 06/19/2019] [Accepted: 07/01/2019] [Indexed: 02/04/2023]
Affiliation(s)
- Rodrigo Lira Oliveira
- Northeast Biotechnology Network/RENORBIOFederal Rural University of Pernambuco (UFRPE) Recife Brazil
| | - Marcos Fellipe Silva
- Academic Unit of Garanhuns/UAGFederal Rural University of Pernambuco (UFRPE) Garanhuns Brazil
| | - Attilio Converti
- Department of Civil, Chemical and Environmental Engineering, Pole of Chemical EngineeringGenoa University Genoa Italy
| | - Tatiana Souza Porto
- Academic Unit of Garanhuns/UAGFederal Rural University of Pernambuco (UFRPE) Garanhuns Brazil
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D181A Site-Mutagenesis Enhances Both the Hydrolyzing and Transfructosylating Activities of BmSUC1, a Novel β-Fructofuranosidase in the Silkworm Bombyx mori. Int J Mol Sci 2018; 19:ijms19030683. [PMID: 29495594 PMCID: PMC5877544 DOI: 10.3390/ijms19030683] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Revised: 02/14/2018] [Accepted: 02/24/2018] [Indexed: 11/29/2022] Open
Abstract
β-fructofuranosidase (β-FFase) belongs to the glycosyl-hydrolase family 32 (GH32), which can catalyze both the release of β-fructose from β-d-fructofuranoside substrates to hydrolyze sucrose and the synthesis of short-chain fructooligosaccharide (FOS). BmSuc1 has been cloned and identified from the silkworm Bombyx mori as a first animal type of β-FFase encoding gene. It was hypothesized that BmSUC1 plays an important role in the silkworm-mulberry adaptation system. However, there is little information about the enzymatic core sites of BmSUC1. In this study, we mutated three amino acid residues (D63, D181, and E234) that represent important conserved motifs for β-FFase activity in GH32 to alanine respectively by using site-directed mutagenesis. Recombinant proteins of three mutants and wild type BmSUC1 were obtained by using a Bac-to-Bac/BmNPV expression system and BmN cells. Enzymatic activity, kinetic properties, and substrate specificity of the four proteins were analyzed. High Performance Liquid Chromatography (HPLC) was used to compare the hydrolyzing and transfructosylating activities between D181A and wtBmSUC1. Our results revealed that the D63A and E234A mutations lost activity, suggesting that D63 and E234 are key amino acid residues for BmSUC1 to function as an enzyme. The D181A mutation significantly enhanced both hydrolyzing and transfructosylating activities of BmSUC1, indicating that D181 may not be directly involved in catalyzation. The results provide insight into the chemical catalyzation mechanism of BmSUC1 in B. mori. Up-regulated transfructosylating activity of BmSUC1 could provide new ideas for using B. mori β-FFase to produce functional FOS.
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Enhancing fructooligosaccharides production by genetic improvement of the industrial fungus Aspergillus niger ATCC 20611. J Biotechnol 2017; 249:25-33. [PMID: 28344156 DOI: 10.1016/j.jbiotec.2017.03.021] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Revised: 03/21/2017] [Accepted: 03/21/2017] [Indexed: 11/23/2022]
Abstract
Aspergillus niger ATCC20611 is one of the most potent filamentous fungi used commercially for production of fructooligosaccharides (FOS), which are prospective components of functional food by stimulating probiotic bacteria in the human gut. However, current strategies for improving FOS yield still rely on production process development. The genetic engineering approach hasn't been applied in industrial strains to increase FOS production level. Here, an optimized polyethylene glycol (PEG)-mediated protoplast transformation system was established in A. niger ATCC 20611 and used for further strain improvement. The pyrithiamine resistance gene (ptrA) was selected as a dominant marker and protoplasts were prepared with high concentration (up to 108g-1 wet weight mycelium) by using mixed cell wall-lysing enzymes. The transformation frequency with ptrA can reach 30-50 transformants per μg of DNA. In addition, the efficiency of co-transformation with the EGFP reporter gene (egfp) was high (approx. 82%). Furthermore, an activity-improved variant of β-fructofuranosidase, FopA(A178P), was successfully overexpressed in A. niger ATCC 20611 by using the transformation system. The transformant, CM6, exhibited a 58% increase in specific β-fructofuranosidase activity (up to 507U/g), compared to the parental strain (320U/g), and effectively reduced the time needed for completion of FOS synthesis. These results illustrate the feasibility of strain improvement through genetic engineering for further enhancement of FOS production level.
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22
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Sathish T, Uppuluri KB, Veera Bramha Chari P, Kezia D. Sequential Optimization Methods for Augmentation of Marine Enzymes Production in Solid-State Fermentation: l-Glutaminase Production a Case Study. ADVANCES IN FOOD AND NUTRITION RESEARCH 2017; 78:95-114. [PMID: 27452167 DOI: 10.1016/bs.afnr.2016.06.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
There is an increased l-glutaminase market worldwide due to its relevant industrial applications. Salt tolerance l-glutaminases play a vital role in the increase of flavor of different types of foods like soya sauce and tofu. This chapter is presenting the economically viable l-glutaminases production in solid-state fermentation (SSF) by Aspergillus flavus MTCC 9972 as a case study. The enzyme production was improved following a three step optimization process. Initially mixture design (MD) (augmented simplex lattice design) was employed to optimize the solid substrate mixture. Such solid substrate mixture consisted of 59:41 of wheat bran and Bengal gram husk has given higher amounts of l-glutaminase. Glucose and l-glutamine were screened as a finest additional carbon and nitrogen sources for l-glutaminase production with help of Plackett-Burman Design (PBD). l-Glutamine also acting as a nitrogen source as well as inducer for secretion of l-glutaminase from A. flavus MTCC 9972. In the final step of optimization various environmental and nutritive parameters such as pH, temperature, moisture content, inoculum concentration, glucose, and l-glutamine levels were optimized through the use of hybrid feed forward neural networks (FFNNs) and genetic algorithm (GA). Through sequential optimization methods MD-PBD-FFNN-GA, the l-glutaminase production in SSF could be improved by 2.7-fold (453-1690U/g).
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Affiliation(s)
- T Sathish
- Bioengineering and Environmental Centre, Indian Institute of Chemical Technology, Hyderabad, India.
| | - K B Uppuluri
- Bioprospecting Laboratory, School of Chemical and Biotechnology, SASTRA University, Thanjavur, India
| | | | - D Kezia
- Center for Biotechnology, Andhra University, Visakhapatnam, India
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23
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Yadav R, Shukla PKSP. Chapter 10 Production of Fructooligosaccharides as Ingredients of Probiotic Applications. Microb Biotechnol 2016. [DOI: 10.1201/9781315367880-11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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24
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Huang MP, Wu M, Xu QS, Mo DJ, Feng JX. Highly Efficient Synthesis of Fructooligosaccharides by Extracellular Fructooligosaccharide-Producing Enzymes and Immobilized Cells of Aspergillus aculeatus M105 and Purification and Biochemical Characterization of a Fructosyltransferase from the Fungus. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:6425-6432. [PMID: 27492129 DOI: 10.1021/acs.jafc.6b02115] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
In this work, Aspergillus aculeatus M105 was obtained to produce high extracellular fructooligosaccharide-producing enzyme activity. The maximum yields of fructooligosaccharides produced by its extracellular enzymes and immobilized cells were 67.54 and 65.47% (w/w), respectively. A fructosyltransferase (FTase), AaFT32A, was purified from M105. The optimal pH and temperature of AaFT32A were pH 5.0-6.0 and 65 °C, respectively. The Km, Vmax, and kcat values for the transfructosylating activity of AaFT32A were 2267 mM, 1347 μmol/min/mg protein, and 1550.2 s(-1), respectively, and those values for the hydrolytic activity of AaFT32A were 6.10 mM, 32.44 μmol/min/mg protein, and 37.3 s(-1), respectively. The sequence of AaFT32A deduced from the cloned gene shared 99.4% identity with a FTase from Aspergillus japonicus CB05 and a fructofuranosidase from Aspergillus niger and 96.5% identity with a FTase (Aspacl_37092) from A. aculeatus ATCC 16872. The fungal strain and its FTase may have potential applications in the prebiotics industry.
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Affiliation(s)
- Mei-Ping Huang
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Guangxi Key Laboratory of Subtropical Bioresources Conservation and Utilization, College of Life Science and Technology, Guangxi University , 100 Daxue Road, Nanning 530004, China
| | - Min Wu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Guangxi Key Laboratory of Subtropical Bioresources Conservation and Utilization, College of Life Science and Technology, Guangxi University , 100 Daxue Road, Nanning 530004, China
| | - Qiang-Sheng Xu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Guangxi Key Laboratory of Subtropical Bioresources Conservation and Utilization, College of Life Science and Technology, Guangxi University , 100 Daxue Road, Nanning 530004, China
| | - De-Jiao Mo
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Guangxi Key Laboratory of Subtropical Bioresources Conservation and Utilization, College of Life Science and Technology, Guangxi University , 100 Daxue Road, Nanning 530004, China
| | - Jia-Xun Feng
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Guangxi Key Laboratory of Subtropical Bioresources Conservation and Utilization, College of Life Science and Technology, Guangxi University , 100 Daxue Road, Nanning 530004, China
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25
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Muñiz-Márquez DB, Contreras JC, Rodríguez R, Mussatto SI, Teixeira JA, Aguilar CN. Enhancement of fructosyltransferase and fructooligosaccharides production by A. oryzae DIA-MF in Solid-State Fermentation using aguamiel as culture medium. BIORESOURCE TECHNOLOGY 2016; 213:276-282. [PMID: 27036329 DOI: 10.1016/j.biortech.2016.03.022] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2015] [Revised: 03/01/2016] [Accepted: 03/02/2016] [Indexed: 06/05/2023]
Abstract
The aim of this work was to improve the production of fructosyltransferase (FTase) by Solid-State Fermentation (SSF) using aguamiel (agave sap) as culture medium and Aspergillus oryzae DIA-MF as producer strain. SSF was carried out evaluating the following parameters: inoculum rate, incubation temperature, initial pH and packing density to determine the most significant factors through Box-Hunter and Hunter design. The significant factors were then further optimized using a Box-Behnken design and response surface methodology. The maximum FTase activity (1347U/L) was obtained at 32°C, using packing density of 0.7g/cm(3). Inoculum rate and initial pH had no significant influence on the response. FOS synthesis applying the enzyme produced by A. oryzae DIA-MF was also studied using aguamiel as substrate.
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Affiliation(s)
- Diana B Muñiz-Márquez
- Group of Bioprocesses, Food Research Department, School of Chemistry, University Autonomous of Coahuila, 25280 Saltillo, Coahuila, Mexico
| | - Juan C Contreras
- Group of Bioprocesses, Food Research Department, School of Chemistry, University Autonomous of Coahuila, 25280 Saltillo, Coahuila, Mexico
| | - Raúl Rodríguez
- Group of Bioprocesses, Food Research Department, School of Chemistry, University Autonomous of Coahuila, 25280 Saltillo, Coahuila, Mexico
| | - Solange I Mussatto
- Department of Biotechnology, Delft University of Technology, Julianalaan 67, 2628 BC Delft, Netherlands
| | - José A Teixeira
- IBB - Institute for Biotechnology and Bioengineering, Centre of Biological Engineering, University of Minho, Campus Gualtar, 4710-057 Braga, Portugal
| | - Cristóbal N Aguilar
- Group of Bioprocesses, Food Research Department, School of Chemistry, University Autonomous of Coahuila, 25280 Saltillo, Coahuila, Mexico.
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Zhang L, An J, Li L, Wang H, Liu D, Li N, Cheng H, Deng Z. Highly Efficient Fructooligosaccharides Production by an Erythritol-Producing Yeast Yarrowia lipolytica Displaying Fructosyltransferase. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:3828-3837. [PMID: 27124471 DOI: 10.1021/acs.jafc.6b00115] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Currently, fructooligosaccharides (FOS) are industrially transformed from sucrose by purified enzymes or fungi cells. However, these methods are expensive and time-consuming. An economical approach to producing FOS using erythritol-producing yeast cells was described in this study. Fructosyltransferase from Aspergillus oryzae was displayed on the cell surface of Yarrowia lipolytica, resulting in an engineered strain capable of transforming sucrose to FOS. An amount of 480 g/L FOS was produced within 3 h in a solution of 800 g/L sucrose and 5 g/L cells (dry cell weight, DCW) at pH 6.0 and 60 °C, with a yield of 60% of total sucrose and a productivity of 160 g/(L·h). The yeast pastes from the erythritol industry can be repeatedly used as the whole-cell catalysts at least 10 times by this newly developed approach. This efficient method is attractive for the large-scale production of FOS from sucrose.
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Affiliation(s)
| | | | | | - Hengwei Wang
- Innovation & Application Institute, Zhejiang Ocean University , Zhoushan 316022, China
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27
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Bali V, Panesar PS, Bera MB, Panesar R. Fructo-oligosaccharides: Production, Purification and Potential Applications. Crit Rev Food Sci Nutr 2016; 55:1475-90. [PMID: 24915337 DOI: 10.1080/10408398.2012.694084] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The nutritional and therapeutic benefits of prebiotics have attracted the keen interest of consumers and food processing industry for their use as food ingredients. Fructo-oligosaccharides (FOS), new alternative sweeteners, constitute 1-kestose, nystose, and 1-beta-fructofuranosyl nystose produced from sucrose by the action of fructosyltransferase from plants, bacteria, yeast, and fungi. FOS has low caloric values, non-cariogenic properties, and help gut absorption of ions, decrease levels of lipids and cholesterol and bifidus-stimulating functionality. The purified linear fructose oligomers are added to various food products like cookies, yoghurt, infant milk products, desserts, and beverages due to their potential health benefits. This review is focused on the various aspects of biotechnological production, purification and potential applications of fructo-oligosaccharides.
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Affiliation(s)
- Vandana Bali
- a Biotechnology Research Laboratory, Department of Food Engineering and Technology, Sant Longowal Institute of Engineering and Technology , Longowal 148106 , Punjab , India
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28
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Solid-state fermentation with Serratia marcescens Xd-1 enhanced production of prodigiosin by using bagasse as an inertia matrix. ANN MICROBIOL 2016. [DOI: 10.1007/s13213-016-1208-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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29
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Ur Rehman A, Kovacs Z, Quitmann H, Ebrahimi M, Czermak P. Enzymatic production of fructo-oligosaccharides from inexpensive and abundant substrates using a membrane reactor system. SEP SCI TECHNOL 2016. [DOI: 10.1080/01496395.2016.1167740] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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30
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Gonçalves HB, Jorge JA, Guimarães LHS. Production and Characterization of an Extracellular β-d
-Fructofuranosidase from Fusarium Graminearum
During Solid-State Fermentation Using Wheat Bran as a Carbon Source. J Food Biochem 2016. [DOI: 10.1111/jfbc.12253] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Heloísa Bressan Gonçalves
- Instituto de Química de Araraquara - UNESP; Rua Prof. Mario Degni s/n, Quitandinha Araraquara São Paulo Brazil
| | - João Atílio Jorge
- Departamento de Biologia - Faculdade de Filosofia; Ciências e Letras de Ribeirão Preto - USP; Avenida Bandeirantes 3900 14040-901 Ribeirão Preto São Paulo Brazil
| | - Luis Henrique Souza Guimarães
- Departamento de Biologia - Faculdade de Filosofia; Ciências e Letras de Ribeirão Preto - USP; Avenida Bandeirantes 3900 14040-901 Ribeirão Preto São Paulo Brazil
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31
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Lopes AM, Oliveira-Nascimento LD, Ribeiro A, Tairum CA, Breyer CA, Oliveira MAD, Monteiro G, Souza-Motta CMD, Magalhães PDO, Avendaño JGF, Cavaco-Paulo AM, Mazzola PG, Rangel-Yagui CDO, Sette LD, Converti A, Pessoa A. Therapeuticl-asparaginase: upstream, downstream and beyond. Crit Rev Biotechnol 2015; 37:82-99. [DOI: 10.3109/07388551.2015.1120705] [Citation(s) in RCA: 85] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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32
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Flores-Maltos DA, Mussatto SI, Contreras-Esquivel JC, Rodríguez-Herrera R, Teixeira JA, Aguilar CN. Biotechnological production and application of fructooligosaccharides. Crit Rev Biotechnol 2014; 36:259-67. [PMID: 25519697 DOI: 10.3109/07388551.2014.953443] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Currently, prebiotics are all carbohydrates of relatively short chain length. One important group is the fructooligosaccharides (FOS), a special kind of prebiotic associated to the selective stimulation of the activity of certain groups of colonic bacteria. They have a positive and beneficial effect on intestinal microbiota, reducing the incidence of gastrointestinal infections and also possessing a recognized bifidogenic effect. Traditionally, these prebiotic compounds have been obtained through extraction processes from some plants, as well as through enzymatic hydrolysis of sucrose. However, different fermentative methods have also been proposed for the production of FOS, such as solid-state fermentations utilizing various agro-industrial by-products. By optimizing the culture parameters, FOS yields and productivity can be improved. The use of immobilized enzymes and cells has also been proposed as being an effective and economic method for large-scale production of FOS. This article is an overview of the results considering recent studies on FOS biosynthesis, physicochemical properties, sources, biotechnological production and applications.
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Affiliation(s)
- Dulce A Flores-Maltos
- a Department of Food Science and Technology , School of Chemistry, Universidad Autónoma de Coahuila , Saltillo , Coahuila , México and
| | - Solange I Mussatto
- b Institute for Biotechnology and Bioengineering (IBB), Centre of Biological Engineering, Universidade do Minho , Braga , Portugal
| | - Juan C Contreras-Esquivel
- a Department of Food Science and Technology , School of Chemistry, Universidad Autónoma de Coahuila , Saltillo , Coahuila , México and
| | - Raúl Rodríguez-Herrera
- a Department of Food Science and Technology , School of Chemistry, Universidad Autónoma de Coahuila , Saltillo , Coahuila , México and
| | - José A Teixeira
- b Institute for Biotechnology and Bioengineering (IBB), Centre of Biological Engineering, Universidade do Minho , Braga , Portugal
| | - Cristóbal N Aguilar
- a Department of Food Science and Technology , School of Chemistry, Universidad Autónoma de Coahuila , Saltillo , Coahuila , México and
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Enzymatic trends of fructooligosaccharides production by microorganisms. Appl Biochem Biotechnol 2013; 172:2143-59. [PMID: 24338299 DOI: 10.1007/s12010-013-0661-9] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2012] [Accepted: 11/28/2013] [Indexed: 10/25/2022]
Abstract
Fructooligosaccharides are influential prebiotics that affect various physiological functions in such a way that they promote positive impact to health. They occur naturally in many fruits and vegetables in trace amounts. However, they are mainly produced commercially by the reaction of microbial enzymes with di- or polysaccharides, such as sucrose or inulin as a substrate. For maximum production of fructooligosaccharides on an industrial level, development of more enzymes with high activity and stability is required. This has attracted the attention of biotechnologists and microbiologists worldwide. This study aims to discuss the new trends in the production of fructooligosaccharide and its effect on numerous health qualities through which it creates great demand in the sugar market.
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An Overview of the Recent Developments on Fructooligosaccharide Production and Applications. FOOD BIOPROCESS TECH 2013. [DOI: 10.1007/s11947-013-1221-6] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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35
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Zhang BB, Lu LP, Xia YJ, Wang YL, Xu GR. Use of agar as carrier in solid-state fermentation for Monacolin K production by Monascus: A novel method for direct determination of biomass and accurate comparison with submerged fermentation. Biochem Eng J 2013. [DOI: 10.1016/j.bej.2013.09.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Sathish T, Prakasham RS. Intensification of Fructosyltransferases and Fructo-Oligosaccharides Production in Solid State Fermentation by Aspergillus awamori GHRTS. Indian J Microbiol 2013; 53:337-42. [PMID: 24426134 DOI: 10.1007/s12088-013-0380-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2012] [Accepted: 02/25/2013] [Indexed: 10/27/2022] Open
Abstract
The present work was aimed to investigate the impact of the solid substrates mixture on Fructosyltransferases (FTase) and Fructo-oligosaccharides (FOS) production. An augmented simplex lattice design was used to optimize a three component mixture for FTase production. Among selected substrates corn cobs has highest impact on FTase production followed by wheat bran and rice bran. All two substrates and three substrate combinations showed the highest enzyme production than their individual levels. Among the tested various models quadratic model was found to be the best suitable model to explain mixture design. Corncobs, wheat bran and rice bran in a ratio of approximately 45:29:26 is best suitable for the FTase production by isolated Aspergillus awamori GHRTS. This study signifies mixture design could be effective utilize for selection of best combination of multi substrate for improved production of high value products under solid state fermentation.
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Affiliation(s)
- Thadikamala Sathish
- Bioengineering and Environmental Centre, Indian Institute of Chemical Technology, Hyderabad, India ; Department of Marine Biotechnology, ANCOST, NIOT, Port-Blair, Andaman Nicobar Islands India
| | - Reddy Shetty Prakasham
- Bioengineering and Environmental Centre, Indian Institute of Chemical Technology, Hyderabad, India
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37
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Lu LP, Zhang BB, Xu GR. Efficient conversion of high concentration of glycerol to Monacolin K by solid-state fermentation of Monascus purpureus using bagasse as carrier. Bioprocess Biosyst Eng 2013; 36:293-9. [PMID: 22833225 DOI: 10.1007/s00449-012-0784-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2012] [Accepted: 06/29/2012] [Indexed: 01/24/2023]
Abstract
High concentration of glycerol was used as the sole carbon source for efficient production of Monacolin K (MK) by solid-state fermentation (SSF) of Monascus purpureus 9901 using agricultural residue (bagasse), as an inert carrier. A comparative study showed that MK production in SSF was about 5.5 times higher than that of submerged fermentation when 26 % of glycerol was used, which may be due to the formation of glycerol concentration gradients in the inert carrier and less catabolite repression in SSF. For enhancement of MK yield in SSF, the effects of different influential variables, such as glycerol concentration, nitrogen source and its concentration, initial moisture content, inoculum size and particle size of bagasse, were systematically examined. All the factors mentioned above had an effect on the MK production in SSF to some extent. The maximal yield of MK (12.9 mg/g) was achieved with 26 % glycerol, 5 % soybean meal, 51 % initial moisture content, 20 % inoculum size and 1 mm particle size of bagasse. The results in this study may expand our understanding on the application of SSF using agricultural residue as carrier for production of useful microbial metabolites, especially the efficient conversion of high concentration of glycerol to MK by Monascus purpureus.
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Affiliation(s)
- Li-Ping Lu
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, 214122, China.
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38
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Recent developments in manufacturing oligosaccharides with prebiotic functions. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2013; 143:257-95. [PMID: 23942834 DOI: 10.1007/10_2013_237] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The market for prebiotics is steadily growing. To satisfy this increasing worldwide demand, the introduction of effective bioprocessing methods and implementation strategies is required. In this chapter, we review recent developments in the manufacture of galactooligosaccharides (GOS) and fructooligosaccharides (FOS). These well-established oligosaccharides (OS) provide several health benefits and have excellent technological properties that make their use as food ingredients especially attractive. The biosyntheses of lactose-based GOS and sucrose-based FOS show similarities in terms of reaction mechanisms and product formation. Both GOS and FOS can be synthesized using whole cells or (partially) purified enzymes in immobilized or free forms. The biocatalysis results in a final product that consists of OS, unreacted disaccharides, and monosaccharides. This incomplete conversion poses a challenge to manufacturers because an enrichment of OS in this mixture adds value to the product. For removing digestible carbohydrates from OS, a variety of bioengineering techniques have been investigated, including downstream separation technologies, additional bioconversion steps applying enzymes, and selective fermentation strategies. This chapter summarizes the state-of-the-art manufacturing strategies and recent advances in bioprocessing technologies that can lead to new possibilities for manufacturing and purifying sucrose-based FOS and lactose-based GOS.
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Optimization and enhanced production of α-amylase and protease by a newly isolated Bacillus licheniformis ZB-05 under solid-state fermentation. ANN MICROBIOL 2012. [DOI: 10.1007/s13213-012-0443-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Ottoni CA, Cuervo-Fernández R, Piccoli RM, Moreira R, Guilarte-Maresma B, Silva ESD, Rodrigues MFA, Maiorano AE. Media optimization for β-Fructofuranosidase production by Aspergillus oryzae. BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING 2012. [DOI: 10.1590/s0104-66322012000100006] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
Affiliation(s)
- C. A. Ottoni
- Instituto de Pesquisas Tecnológicas do Estado de São Paulo, Brazil
| | | | - R. M. Piccoli
- Instituto de Pesquisas Tecnológicas do Estado de São Paulo, Brazil
| | - R. Moreira
- Instituto de Pesquisas Tecnológicas do Estado de São Paulo, Brazil
| | | | | | | | - A. E. Maiorano
- Instituto de Pesquisas Tecnológicas do Estado de São Paulo, Brazil
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Lateef A, Oloke J, Gueguim-Kana E, Raimi O. Production of fructosyltransferase by a local isolate ofAspergillus nigerin both submerged and solid substrate media. ACTA ALIMENTARIA 2012. [DOI: 10.1556/aalim.41.2012.1.12] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Londero A, Menconi A, Reginatto A, Bacocina I, Wolfenden A, Shivaramai S, Hargis B, Tellez G. Effect of an Aspergillus Meal Prebiotic on Salmonella Infection in Turkeys and Broiler Chickens. ACTA ACUST UNITED AC 2011. [DOI: 10.3923/ijps.2011.946.951] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Alvarado-Huallanco MB, Maugeri Filho F. Kinetic studies and modelling of the production of fructooligosaccharides by fructosyltransferase from Rhodotorula sp. Catal Sci Technol 2011. [DOI: 10.1039/c0cy00059k] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Mussatto SI, Teixeira JA. Increase in the fructooligosaccharides yield and productivity by solid-state fermentation with Aspergillus japonicus using agro-industrial residues as support and nutrient source. Biochem Eng J 2010. [DOI: 10.1016/j.bej.2010.09.012] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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RENUKA B, PRAKASH M, PRAPULLA S. FRUCTOOLIGOSACCHARIDES BASED LOW CALORIE GULAB JAMUN: STUDIES ON THE TEXTURE, MICROSTRUCTURE AND SENSORY ATTRIBUTES. J Texture Stud 2010. [DOI: 10.1111/j.1745-4603.2010.00235.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Gupta M, Abu-Ghannam N, Gallaghar E. Barley for Brewing: Characteristic Changes during Malting, Brewing and Applications of its By-Products. Compr Rev Food Sci Food Saf 2010; 9:318-328. [DOI: 10.1111/j.1541-4337.2010.00112.x] [Citation(s) in RCA: 205] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Kurakake M, Masumoto R, Maguma K, Kamata A, Saito E, Ukita N, Komaki T. Production of fructooligosaccharides by beta-fructofuranosidases from Aspergillus oryzae KB. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2010; 58:488-492. [PMID: 20014851 DOI: 10.1021/jf903303w] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Aspergillus oryzae KB produces two types of beta-fructofuranosidases: F1 and F2. F1 produces the fructooligosaccharides (FOSs) 1-kestose, nystose, and fructosyl nystose from sucrose through a transfructosylation action, whereas F2 mainly hydrolyzes sucrose to glucose and fructose. F1 and F2 enzymes were more selectively produced from the KB strain in liquid media with a sucrose concentration>2% and <2%, respectively. Immobilization using an anion-exchange resin (WA-30; polystyrene with tertiary amine) and cross-linking with glutaraldehyde depressed the hydrolysis reaction of F2 (high hydrolyzing enzyme) alone and enhanced the thermal stability of F1 (high transferring enzyme). F1 enzyme produced in the high sucrose medium was immobilized, cross-linked, and packed in a tubular reactor for continuous production of FOSs (24.6% 1-kestose, 21.6% nystose, 5.7% and fructosyl nystose). In a long-term operation in which 60% sucrose was imputed at 55 degrees C, the composition of FOSs produced was 51.9% (transfer ratio: 92%), and production by the immobilized enzyme was maintained for 984 h.
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Affiliation(s)
- Masahiro Kurakake
- Faculty of Life Science and Biotechnology, Department of Life and Nutritional Science, Fukuyama University, Sanzou, Gakuenchou 1 banchi, Fukuyama, Hiroshima 729-0292, Japan.
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Optimisation of extracellular tannase production from Paecilomyces variotii. World J Microbiol Biotechnol 2009. [DOI: 10.1007/s11274-009-0266-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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49
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Ahmad Z, Mat Don M, Mortan SH, Mat Noor RA. Nonlinear process modeling of fructosyltransferase (FTase) using bootstrap re-sampling neural network model. Bioprocess Biosyst Eng 2009; 33:599-606. [DOI: 10.1007/s00449-009-0381-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2009] [Accepted: 09/27/2009] [Indexed: 11/27/2022]
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Maiorano AE, Piccoli RM, da Silva ES, de Andrade Rodrigues MF. Microbial production of fructosyltransferases for synthesis of pre-biotics. Biotechnol Lett 2008; 30:1867-77. [PMID: 18612595 DOI: 10.1007/s10529-008-9793-3] [Citation(s) in RCA: 93] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2007] [Revised: 06/20/2008] [Accepted: 06/20/2008] [Indexed: 11/29/2022]
Abstract
Fructooligosaccharides (FOS) are prebiotic substances found in several vegetable or natural foods. The main commercial production of FOS comes from enzymatic transformation of sucrose by the microbial enzyme fructosyltransferase. The development of more efficient enzymes, with high activity and stability, is required and this has attracted the interest of biotechnologists and microbiologists with production by several microorganisms being studied. This article reviews and discusses FOS chemical structure, enzyme characteristics, the nomenclature, producer microorganisms and enzyme production both in solid state fermentation and submerged cultivation.
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Affiliation(s)
- Alfredo Eduardo Maiorano
- Laboratório de Biotechnologia Industrial, Instituto de Pesquisas Tecnológicas do Estado de São Paulo-IPT, Av. Prof. Almeida Prado 532, 05508-901, Sao Paulo, Brazil
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