1
|
Rodrigues CA, Santos JCB, Barbosa MS, Lisboa MC, Souza RL, Mendes AA, Pereira MM, Lima ÁS, Soares CMF. Extending the computational and experimental analysis of lipase active site selectivity. Bioprocess Biosyst Eng 2024; 47:313-323. [PMID: 38438572 DOI: 10.1007/s00449-023-02956-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Accepted: 11/22/2023] [Indexed: 03/06/2024]
Abstract
Molecular docking is an important computational analysis widely used to predict the interaction of enzymes with several starting materials for developing new valuable products from several starting materials, including oils and fats. In the present study, molecular docking was used as an efficient in silico screening tool to select biocatalysts with the highest catalytic performance in butyl esters production in a solvent-free system, an eco-friendly approach, via direct esterification of free fatty acids from Licuri oil with butanol. For such purpose, three commercial lipase preparations were used to perform molecular docking studies such as Burkholderia cepacia (BCL), Porcine pancreatic (PPL), and Candida rugosa (CRL). Concurrently, the results obtained in BCL and CRL are the most efficient in the esterification process due to their higher preference for catalyzing the esterification of lauric acid, the main fatty acid found in the licuri oil composition. Meanwhile, PPL was the least efficient because it preferentially interacts with minor fatty acids. Molecular docking with the experimental results indicated the better performance in the synthesis of esters was BCL. In conclusion, experimental results analysis shows higher enzymatic productivity in esterification reactions of 1294.83 μmol/h.mg, while the CRL and PPL demonstrated the lowest performance (189.87 μmol / h.mg and 23.96 μmol / h.mg, respectively). Thus, molecular docking and experimental results indicate that BCL is a more efficient lipase to produce fatty acids and esters from licuri oil with a high content of lauric acid. In addition, this study also demonstrates the application of molecular docking as an important tool for lipase screening to achieve more sustainable production of butyl esters with a view synthesis of biolubricants.
Collapse
Affiliation(s)
- César A Rodrigues
- Universidade Tiradentes, Av. Murilo Dantas 300, Farolândia, Aracaju, SE, 49032-490, Brazil
| | - Jefferson C B Santos
- Universidade Tiradentes, Av. Murilo Dantas 300, Farolândia, Aracaju, SE, 49032-490, Brazil
| | - Milson S Barbosa
- Universidade Tiradentes, Av. Murilo Dantas 300, Farolândia, Aracaju, SE, 49032-490, Brazil
| | - Milena C Lisboa
- Universidade Tiradentes, Av. Murilo Dantas 300, Farolândia, Aracaju, SE, 49032-490, Brazil
| | - Ranyere L Souza
- Universidade Tiradentes, Av. Murilo Dantas 300, Farolândia, Aracaju, SE, 49032-490, Brazil
- Instituto de Tecnologia E Pesquisa, Av. Murilo Dantas 300, Prédio Do ITP, Farolândia, Aracaju, SE, 49032-490, Brazil
| | - Adriano A Mendes
- Instituto de Química, Universidade Federal de Alfenas, Alfenas, MG, MG - CEP: 37130-001, Brazil
| | - Matheus M Pereira
- Department of Chemical Engineering, University of Coimbra, Rua Sílvio Lima, Pólo II - Pinal de Marrocos, 3030-760, Coimbra, Portugal
| | - Álvaro S Lima
- Departamento de Engenharia Química, UFBA, Universidade Federal da Bahia, Rua Aristides Novis 2, Federação, Salvador, BA, Brazil
| | - Cleide M F Soares
- Universidade Tiradentes, Av. Murilo Dantas 300, Farolândia, Aracaju, SE, 49032-490, Brazil.
- Instituto de Tecnologia E Pesquisa, Av. Murilo Dantas 300, Prédio Do ITP, Farolândia, Aracaju, SE, 49032-490, Brazil.
| |
Collapse
|
2
|
Barros KDS, de Assis CF, Jácome MCDMB, de Azevedo WM, Ramalho AMZ, dos Santos ES, Passos TS, de Sousa Junior FC, Damasceno KSFDSC. Bati Butter as a Potential Substrate for Lipase Production by Aspergillus terreus NRRL-255. Foods 2023; 12:foods12030564. [PMID: 36766093 PMCID: PMC9914599 DOI: 10.3390/foods12030564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/27/2022] [Accepted: 12/29/2022] [Indexed: 01/31/2023] Open
Abstract
This study evaluated bati butter (Ouratea parviflora) as a substrate for lipase production by solid-state fermentation (SSF) using Aspergillus terreus NRRL-255. A gas chromatograph with a flame ionization detector determined the bati butter fatty acid profile. Lipase production and spore count were optimized using a 32 experimental design and evaluated using the response surface methodology. Moreover, the crude enzyme extract was evaluated against different pH, temperature, and activating and inhibitors reagents. Regarding the fatty acids identified, long-chain accounted for 78.60% of the total lipids. The highest lipase production was obtained at 35 °C and 120 h of fermentation, yielding 216.9 U g-1. Crude enzyme extract presented more significant activity at 37 °C and pH 9. β-Mercaptoethanol increased the enzyme activity (113.80%), while sodium dodecyl sulfate inactivated the enzyme. Therefore, bati butter proved to be a potential substrate capable of inducing lipase production by solid-state fermentation.
Collapse
Affiliation(s)
- Karen dos Santos Barros
- Health Sciences Center, Nutrition Postgraduate Program, Department of Nutrition, Federal University of Rio Grande do Norte, Natal 59078-900, Brazil
| | - Cristiane Fernandes de Assis
- Health Sciences Center, Nutrition Postgraduate Program, Department of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil
| | | | - Wendell Medeiros de Azevedo
- Health Sciences Center, Nutrition Postgraduate Program, Department of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil
| | - Adriana M. Zanbotto Ramalho
- Agricultural School of Jundiaí, Laboratory of Animal Nutrition, Federal University of Rio Grande do Norte, Macaíba 59280-000, Brazil
| | | | - Thaís Souza Passos
- Health Sciences Center, Nutrition Postgraduate Program, Department of Nutrition, Federal University of Rio Grande do Norte, Natal 59078-900, Brazil
| | - Francisco Canindé de Sousa Junior
- Health Sciences Center, Nutrition Postgraduate Program, Department of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil
| | | |
Collapse
|
3
|
Yi M, You Y, Zhang Y, Wu G, Karrar E, Zhang L, Zhang H, Jin Q, Wang X. Highly Valuable Fish Oil: Formation Process, Enrichment, Subsequent Utilization, and Storage of Eicosapentaenoic Acid Ethyl Esters. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28020672. [PMID: 36677730 PMCID: PMC9865908 DOI: 10.3390/molecules28020672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/26/2022] [Accepted: 01/01/2023] [Indexed: 01/11/2023]
Abstract
In recent years, as the demand for precision nutrition is continuously increasing, scientific studies have shown that high-purity eicosapentaenoic acid ethyl ester (EPA-EE) functions more efficiently than mixed omega-3 polyunsaturated fatty acid preparations in diseases such as hyperlipidemia, heart disease, major depression, and heart disease; therefore, the market demand for EPA-EE is growing by the day. In this paper, we attempt to review EPA-EE from a whole-manufacturing-chain perspective. First, the extraction, refining, and ethanolysis processes (fish oil and ethanol undergo transesterification) of EPA-EE are described, emphasizing the potential of green substitute technologies. Then, the method of EPA enrichment is thoroughly detailed, the pros and cons of different methods are compared, and current developments in monomer production techniques are addressed. Finally, a summary of current advanced strategies for dealing with the low oxidative stability and low bioavailability of EPA-EE is presented. In conclusion, understanding the entire production process of EPA-EE will enable us to govern each step from a macro perspective and accomplish the best use of EPA-EE in a more cost-effective and environmentally friendly way.
Collapse
Affiliation(s)
- Mengyuan Yi
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Yue You
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Yiren Zhang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Gangcheng Wu
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
- Correspondence: (G.W.); (L.Z.); Tel.: +86-510-85876799 (G.W.); +86-510-85351730 (L.Z.)
| | - Emad Karrar
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Le Zhang
- Wuxi Children’s Hospital, Children’s Hospital Affiliated to Jiangnan University, Wuxi 214023, China
- Correspondence: (G.W.); (L.Z.); Tel.: +86-510-85876799 (G.W.); +86-510-85351730 (L.Z.)
| | - Hui Zhang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Qingzhe Jin
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Xingguo Wang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, National Engineering Research Center for Functional Food, International Joint Research Laboratory for Lipid Nutrition and Safety, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| |
Collapse
|
4
|
Zhang H, Secundo F, Sun J, Mao X. Advances in enzyme biocatalysis for the preparation of functional lipids. Biotechnol Adv 2022; 61:108036. [PMID: 36130694 DOI: 10.1016/j.biotechadv.2022.108036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 09/13/2022] [Accepted: 09/14/2022] [Indexed: 11/02/2022]
Abstract
Functional lipids, mainly ω-3 polyunsaturated fatty acids (n-3 PUFAs) such as eicosapentaenoic (EPA; 20:5n-3) and docosahexaenoic (DHA; 22:6n-3), are known to have a variety of health benefits. Lipases and phospholipases are widely used to prepare different forms of structured lipids, since biocatalytic methods can be carried out under mild conditions, preserving the quality of the products. On the other hand, many processes still are conducted at high temperatures and with organic solvents, which are conditions unfavorable for the production of nutritional products. This article gives an updated overview of enzyme biocatalysis methods for the preparation of different derivatives containing n-3 PUFAs, including specific reactions, enzyme immobilization research for high-efficiency catalysis, and enzyme engineering technologies (higher selectivity, stability, and activity). Furthermore, advanced control strategies of biocatalytic processes and reactors are presented. The future prospect and opportunities for marine functional lipids are also discussed. Therefore, the obtainment of enzymes endowed with superior properties and the development of optimized processes, still have to be pursued to achieve greener bio-catalyzed processes.
Collapse
Affiliation(s)
- Haiyang Zhang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Francesco Secundo
- Istituto di Chimica del Riconoscimento Molecolare, CNR, v. Mario Bianco 9, Milan 20131, Italy
| | - Jianan Sun
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Xiangzhao Mao
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China; Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China.
| |
Collapse
|
5
|
Xie D, Chen Y, Yu J, Yang Z, Wang X, Wang X. Progress in enrichment of n-3 polyunsaturated fatty acid: a review. Crit Rev Food Sci Nutr 2022; 63:11310-11326. [PMID: 35699651 DOI: 10.1080/10408398.2022.2086852] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
n-3 Polyunsaturated fatty acids (n-3 PUFA) has been widely used in foods, and pharmaceutical products due to its beneficial effects. The content of n-3 PUFA in natural oils is usually low, which decreases its added value. Thus, there is an increasing demand on the market for n-3 PUFA concentrates. This review firstly introduces the differences in bioavailability and oxidative stability between different types of PUFA concentrate (free fatty acid, ethyl ester and acylglycerol), and then provides a comprehensive discussion of different methods for enrichment of lipids with n-3 PUFA including physical-chemical methods and enzymatic methods. Lipases used for catalyzing esterification, transesterification and hydrolysis reactions play an important role in the production of highly enriched various types of n-3 PUFA concentrates. Lipase-catalyzed alcoholysis or hydrolysis reactions are the mostly employed method to prepare high-quality n-3 PUFA of structural acylglycerols. Although many important advantages offered by lipases in enrichment of n-3 PUFA, the high cost of enzyme limits its industrial-scale production. Further research should focus on looking for biological enzymes with extraordinary catalytic ability and clear selectivity. Other novel technologies such as protein engineering and immobilization may be needed to modify lipases to improve its selectivity, catalytic ability and reuse.
Collapse
Affiliation(s)
- Dan Xie
- College of Biology and Food Engineering, Anhui Polytechnic University, Wuhu, Anhui, PR China
| | - Ye Chen
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, National Engineering Research Center for Functional Food, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, PR China
| | - Junwen Yu
- College of Biology and Food Engineering, Anhui Polytechnic University, Wuhu, Anhui, PR China
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, National Engineering Research Center for Functional Food, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, PR China
| | - Zhuangzhuang Yang
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, National Engineering Research Center for Functional Food, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, PR China
| | - Xiaosan Wang
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, National Engineering Research Center for Functional Food, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, PR China
| | - Xingguo Wang
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, National Engineering Research Center for Functional Food, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, PR China
| |
Collapse
|
6
|
Computational and experimental analysis on the preferential selectivity of lipases for triglycerides in Licuri oil. Bioprocess Biosyst Eng 2021; 44:2141-2151. [PMID: 34037849 DOI: 10.1007/s00449-021-02590-y] [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] [Received: 02/05/2021] [Accepted: 05/12/2021] [Indexed: 10/21/2022]
Abstract
In the present study, we demonstrated the use of molecular docking as an efficient in silico screening tool for lipase-triglyceride interactions. Computational simulations using the crystal structures from Burkholderia cepacia lipase (BCL), Thermomyces lanuginosus lipase (TLL), and pancreatic porcine lipase (PPL) were performed to elucidate the catalytic behavior with the majority triglycerides present in Licuri oil, as follows: caprilyl-dilauryl-glycerol (CyLaLa), capryl-dilauryl-glycerol (CaLaLa), capryl-lauryl-myristoyl-glycerol (CaLaM), and dilauryl-myristoyl-glycerol (LaLaM). The computational simulation results showed that BCL has the potential to preferentially catalyze the major triglycerides present in Licuri oil, demonstrating that CyLaLa, (≈25.75% oil composition) interacts directly with two of the three amino acid residues in its catalytic triad (Ser87 and His286) with the lowest energy (-5.9 kcal/mol), while other triglycerides (CaLaLa, CaLaM, and LaLaM) interact with only one amino acid (His286). In one hard, TLL showed a preference for catalyzing the triglyceride CaLaLa also interacting with His286 residue, but, achieving higher binding energies (-5.3 kcal/mol) than found in BCL (-5.7 kcal/mol). On the other hand, PPL prefers to catalyze only with LaLaM triglyceride by His264 residue interaction. When comparing the computational simulations with the experimental results, it was possible to understand how BCL and TLL display more stable binding with the majority triglycerides present in the Licuri oil, achieving conversions of 50.86 and 49.01%, respectively. These results indicate the production of fatty acid concentrates from Licuri oil with high lauric acid content. Meanwhile, this study also demonstrates the application of molecular docking as an important tool for lipase screening to reach a more sustainable production of fatty acid concentrates from vegetable oils.
Collapse
|
7
|
Mota D, Barbosa M, Schneider J, Lima Á, Pereira M, Krause L, Soares CM. Potential Use of Crude Coffee Silverskin Oil in Integrated Bioprocess for Fatty Acids Production. J AM OIL CHEM SOC 2021. [DOI: 10.1002/aocs.12472] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Danyelle Mota
- Post‐graduation in Industrial Biotechnology Tiradentes University (UNIT) Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
- Laboratory of Bioprocess Engineering and Laboratory of Food Research Institute of Technology and Research Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
| | - Milson Barbosa
- Post‐graduation in Industrial Biotechnology Tiradentes University (UNIT) Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
- Laboratory of Bioprocess Engineering and Laboratory of Food Research Institute of Technology and Research Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
| | - Jaderson Schneider
- Post‐graduation in Industrial Biotechnology Tiradentes University (UNIT) Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
- Laboratory of Bioprocess Engineering and Laboratory of Food Research Institute of Technology and Research Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
| | - Álvaro Lima
- Post‐graduation in Industrial Biotechnology Tiradentes University (UNIT) Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
- Laboratory of Bioprocess Engineering and Laboratory of Food Research Institute of Technology and Research Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
| | - Matheus Pereira
- CICECO—Aveiro Institute of Materials, Department of Chemistry University of Aveiro Aveiro 3810‐193 Portugal
| | - Laiza Krause
- Post‐graduation in Industrial Biotechnology Tiradentes University (UNIT) Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
- Laboratory of Bioprocess Engineering and Laboratory of Food Research Institute of Technology and Research Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
| | - Cleide Mara Soares
- Post‐graduation in Industrial Biotechnology Tiradentes University (UNIT) Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
- Laboratory of Bioprocess Engineering and Laboratory of Food Research Institute of Technology and Research Av. Murilo Dantas 300 Aracaju Sergipe 49032‐490 Brazil
| |
Collapse
|
8
|
Dulęba J, Siódmiak T, Marszałł MP. Amano Lipase PS from Burkholderia cepacia- Evaluation of the Effect of Substrates and Reaction Media on the Catalytic Activity. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824666200408092305] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
:
Lipases in the native or immobilized form have commonly been used as catalysts
in the chemical and pharmaceutical industry. One of the widely available enzyme
catalysts on the market is lipase from Burkholderia cepacia (BCLs), previously called
Pseudomonas cepacia (PCLs). This enzyme is applied, among others, in the stereoselective
acylation of molecules to achieve chiral pure enantiomers of drugs or their building
blocks. In this study, Amano lipase PS (APS-BCL), which is a commercial lipase from
Burkholderia cepacia (BC) was tested. The lipolytic activity of APS-BCL by hydrolysis
of vegetable oils and enantioselective activity of APS-BCL by the kinetic resolution of
(R,S)-1-phenylethanol with using isopropenyl acetate as an acyl donor were evaluated. An
effect of reaction media with different logP values (t-butyl methyl ether, dichloromethane,
diisopropyl ether, toluene, cyclohexane, n-hexane, isooctane and n-heptane) on the enantioselective activity of
lipase was also studied. The high value of the enantiomeric ratio (E =308.5) with the utilization of isopropenyl
acetate was achieved. Whereas, the best reaction medium turned out to be diisopropyl ether, C =47.9%, eep
=98%, ees =90%, after 24 h of incubation. Moreover, the influence of ω6/ω9 polyunsaturated fatty acids (PUFAs)
ratio in commercial (peanut, camelina, rape, pumpkin seed, walnut, sesame, avocado, rice, corn, black
cumin, hemp, safflower, grape seed) oils was investigated for the lipase activity. For the first time, the cut-off
limit of ω6/ω9 ratio was proposed. The ratio equal to or higher than 2.3 allows achieving higher lipolytic activity.
Collapse
Affiliation(s)
- Jacek Dulęba
- Department of Medicinal Chemistry, Collegium Medicum in Bydgoszcz, Faculty of Pharmacy, Nicolaus Copernicus University in Torun, Dr. A. Jurasza 2, 85-089 Bydgoszcz, Poland
| | - Tomasz Siódmiak
- Department of Medicinal Chemistry, Collegium Medicum in Bydgoszcz, Faculty of Pharmacy, Nicolaus Copernicus University in Torun, Dr. A. Jurasza 2, 85-089 Bydgoszcz, Poland
| | - Michał Piotr Marszałł
- Department of Medicinal Chemistry, Collegium Medicum in Bydgoszcz, Faculty of Pharmacy, Nicolaus Copernicus University in Torun, Dr. A. Jurasza 2, 85-089 Bydgoszcz, Poland
| |
Collapse
|
9
|
Castejón N, Señoráns FJ. Enzymatic modification to produce health-promoting lipids from fish oil, algae and other new omega-3 sources: A review. N Biotechnol 2020; 57:45-54. [PMID: 32224214 DOI: 10.1016/j.nbt.2020.02.006] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 02/13/2020] [Accepted: 02/16/2020] [Indexed: 01/23/2023]
Abstract
Lipases are a versatile class of enzymes that have aroused great interest in the food and pharmaceutical industries due to their ability to modify and synthesize new lipids for functional foods. Omega-3 polyunsaturated fatty acids (omega-3 PUFAs), such as eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), have shown important biological functions promoting human health, especially in the development and maintenance of brain function and vision. Lipases allow selective production of functional lipids enriched in omega-3 PUFAs and are unique enzymatic tools to improve the natural composition of lipids and provide specific bioactivities. This review comprises recent research trends on the enzymatic production of bioactive, structured lipids with improved nutritional characteristics, using new enzymatic processing technologies in combination with novel raw materials, including microalgal lipids and new seed oils high in omega-3 fatty acids. An extensive number of lipase applications in the synthesis of health-promoting lipids enriched in omega-3 fatty acids by enzymatic modification is reviewed, considering the main advances in recent years for production of ethyl esters, 2-monoacylglycerols and structured triglycerides and phospholipids with omega-3 fatty acids, in order to achieve bioactive lipids as new foods and drugs.
Collapse
Affiliation(s)
- Natalia Castejón
- Healthy-Lipids Group, Sección Departamental de Ciencias de la Alimentación, Faculty of Sciences, Universidad Autónoma de Madrid, 28049, Madrid, Spain.
| | - Francisco J Señoráns
- Healthy-Lipids Group, Sección Departamental de Ciencias de la Alimentación, Faculty of Sciences, Universidad Autónoma de Madrid, 28049, Madrid, Spain
| |
Collapse
|
10
|
Synthesis of omega-3 ethyl esters from chia oil catalyzed by polyethylene glycol-modified lipases with improved stability. Food Chem 2019; 271:433-439. [DOI: 10.1016/j.foodchem.2018.07.215] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 07/06/2018] [Accepted: 07/31/2018] [Indexed: 12/13/2022]
|
11
|
Zhao J, Ren Y, Yu C, Chen X, Shi Y. Simultaneous determination of docosahexaenoic acid and eicosapentaenoic acid in common seafood using ultrasonic cell crusher extraction combined with gas chromatography. J Sep Sci 2016; 40:697-701. [PMID: 27860317 DOI: 10.1002/jssc.201601083] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Revised: 11/04/2016] [Accepted: 11/09/2016] [Indexed: 11/06/2022]
Abstract
An effective method for the simultaneous determination of docosahexaenoic acid and eicosapentaenoic acid in common seafood by gas chromatography was developed and validated. Total docosahexaenoic acid and eicosapentaenoic acid were extracted from seafood by ultrasonic cell crusher assisted extraction and methyl esterified for gas chromatography analysis in the presence of the internal standard. The linearity was good (r > 0.999) in 9.59 ∼ 479.5 μg/mL for docosahexaenoic acid and 9.56 ∼ 477.8 μg/mL for eicosapentaenoic acid. The intrarun and interrun precisions were both within 4.8 and 6.1% for the two analytes, while the accuracy was less than 5.8%. The developed method was applied for determination of docosahexaenoic acid and eicosapentaenoic acid in six kinds of seafood. The result showed the content of docosahexaenoic acid and eicosapentaenoic acid was all higher than 1 mg/g in yellow croaker, hairtail, venerupis philippinarum, mussel, and oyster. Our work may be helpful for dietary optimization and production of docosahexaenoic acid and eicosapentaenoic acid.
Collapse
Affiliation(s)
- Juanjuan Zhao
- School of Pharmaceutical Sciences, Binzhou Medical University, Yantai, P. R. China
| | - Yan Ren
- School of Pharmaceutical Sciences, Binzhou Medical University, Yantai, P. R. China
| | - Chen Yu
- School of Pharmaceutical Sciences, Binzhou Medical University, Yantai, P. R. China
| | - Xiangming Chen
- School of Pharmaceutical Sciences, Binzhou Medical University, Yantai, P. R. China
| | - Yanan Shi
- School of Pharmaceutical Sciences, Binzhou Medical University, Yantai, P. R. China
| |
Collapse
|
12
|
Venugopal V. Enzymes from Seafood Processing Waste and Their Applications in Seafood Processing. ADVANCES IN FOOD AND NUTRITION RESEARCH 2016; 78:47-69. [PMID: 27452165 DOI: 10.1016/bs.afnr.2016.06.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Commercial fishery processing results in discards up to 50% of the raw material, consisting of scales, shells, frames, backbones, viscera, head, liver, skin, belly flaps, dark muscle, roe, etc. Besides, fishing operations targeted at popular fish and shellfish species also result in landing of sizeable quantity of by-catch, which are not of commercial value because of their poor consumer appeal. Sensitivity to rapid putrefaction of fishery waste has serious adverse impact on the environment, which needs remedial measures. Secondary processing of the wastes has potential to generate a number of valuable by-products such as proteins, enzymes, carotenoids, fat, and minerals, besides addressing environmental hazards. Fishery wastes constitute good sources of enzymes such as proteases, lipases, chitinase, alkaline phosphatase, transglutaminase, hyaluronidase, acetyl glycosaminidase, among others. These enzymes can have diverse applications in the seafood industry, which encompass isolation and modification of proteins and marine oils, production of bioactive peptides, acceleration of traditional fermentation, peeling and deveining of shellfish, scaling of finfish, removal of membranes from fish roe, extraction of flavors, shelf life extension, texture modification, removal of off-odors, and for quality control either directly or as components of biosensors. Enzymes from fish and shellfish from cold habitats are particularly useful since they can function comparatively at lower temperatures thereby saving energy and protecting the food products. Potentials of these applications are briefly discussed.
Collapse
Affiliation(s)
- V Venugopal
- Seafood Technology Section, Bhabha Atomic Research Centre, Mumbai, India.
| |
Collapse
|
13
|
Ranjan Moharana T, Byreddy AR, Puri M, Barrow C, Rao NM. Selective Enrichment of Omega-3 Fatty Acids in Oils by Phospholipase A1. PLoS One 2016; 11:e0151370. [PMID: 26978518 PMCID: PMC4792427 DOI: 10.1371/journal.pone.0151370] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Accepted: 02/26/2016] [Indexed: 11/25/2022] Open
Abstract
Omega fatty acids are recognized as key nutrients for healthier ageing. Lipases are used to release ω-3 fatty acids from oils for preparing enriched ω-3 fatty acid supplements. However, use of lipases in enrichment of ω-3 fatty acids is limited due to their insufficient specificity for ω-3 fatty acids. In this study use of phospholipase A1 (PLA1), which possesses both sn-1 specific activity on phospholipids and lipase activity, was explored for hydrolysis of ω-3 fatty acids from anchovy oil. Substrate specificity of PLA1 from Thermomyces lenuginosus was initially tested with synthetic p-nitrophenyl esters along with a lipase from Bacillus subtilis (BSL), as a lipase control. Gas chromatographic characterization of the hydrolysate obtained upon treatment of anchovy oil with these enzymes indicated a selective retention of ω-3 fatty acids in the triglyceride fraction by PLA1 and not by BSL. 13C NMR spectroscopy based position analysis of fatty acids in enzyme treated and untreated samples indicated that PLA1 preferably retained ω-3 fatty acids in oil, while saturated fatty acids were hydrolysed irrespective of their position. Hydrolysis of structured triglyceride,1,3-dioleoyl-2-palmitoylglycerol, suggested that both the enzymes hydrolyse the fatty acids at both the positions. The observed discrimination against ω-3 fatty acids by PLA1 appears to be due to its fatty acid selectivity rather than positional specificity. These studies suggest that PLA1 could be used as a potential enzyme for selective concentrationof ω-3 fatty acids.
Collapse
Affiliation(s)
| | - Avinesh R. Byreddy
- Centre for Chemistry and Biotechnology, Deakin University, 75 Pigdons Road, Waurn Ponds, Victoria 3220, Australia
| | - Munish Puri
- Centre for Chemistry and Biotechnology, Deakin University, 75 Pigdons Road, Waurn Ponds, Victoria 3220, Australia
| | - Colin Barrow
- Centre for Chemistry and Biotechnology, Deakin University, 75 Pigdons Road, Waurn Ponds, Victoria 3220, Australia
| | | |
Collapse
|