1
|
Wang B, Zhou X, Wang Y, Gao Y, Nakanishi H, Fujita M, Li Z. Enhancement of thermostability and expression level of Rasamsonia emersonii lipase in Pichia pastoris and its application in biodiesel production in a continuous flow reactor. Int J Biol Macromol 2024:134481. [PMID: 39127275 DOI: 10.1016/j.ijbiomac.2024.134481] [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: 04/29/2024] [Revised: 07/27/2024] [Accepted: 08/02/2024] [Indexed: 08/12/2024]
Abstract
The acidic lipase from Rasamsonia emersonii named LIPR has great potential for biodiesel synthesis due to its strong methanol tolerance. Nonetheless, the limited thermostability of LIPR and low expression level in Escherichia coli remain major obstacles to its use in biodiesel synthesis. To enhance the thermostability, the mutant LIPR harboring mutations A126C-P238C for the formation of a new disulfide bond and amino acid substitution D214L was obtained through rational design. To our delight, the thermostability of LIPR mutant was greatly improved. Moreover, a comprehensive optimization strategy, such as employing the Mss signal peptide, co-expressing the molecular chaperone protein disulfide isomerase (PDI), knocking out the vacuolar sorting receptor gene VPS10-01, and overexpressing the dihydroxyacetone synthase gene DAS2, was adopted to obtain the combination-optimized mutant Pichia pastoris strain GS54. Furthermore, the biodiesel synthetic capability with the mutant GS54-LIPR was verified and the production yield was 52.2 % after 24 h in a shake flask. Subsequently, a continuous flow system was adopted to increase the biodiesel yield to 73.6 % within 3 h, demonstrating its efficacy in enhancing enzyme biocatalysis. The engineered GS54-LIPR mutant lipase is an efficient and reusable biocatalyst for the sustained production of biodiesel in a continuous flow reaction.
Collapse
Affiliation(s)
- Buqing Wang
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Xiaoman Zhou
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Yasen Wang
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Yahui Gao
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Hideki Nakanishi
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Morihisa Fujita
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China; Institute for Glyco-Core Research, Gifu University, Gifu, Japan
| | - Zijie Li
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China.
| |
Collapse
|
2
|
Ge L, Cheng K, Lu W, Cui Y, Yin X, Jiang J, Li Y, Yao H, Liao J, Xue J, Shen Q. Enzymatic Preparation, In-Depth Molecular Analysis, and In Vitro Digestion Simulation of Palmitoleic Acid (ω-7)-Enriched Fish Oil Triacylglycerols. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:8859-8870. [PMID: 38564481 DOI: 10.1021/acs.jafc.3c09159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
In this study, an enzymatic reaction was developed for synthesizing pure triacylglycerols (TAG) with a high content of palmitoleic acid (POA) using fish byproduct oil. The characteristics of synthesized structural TAGs rich in POA (POA-TAG) were analyzed in detail through ultrahigh-performance liquid chromatography Q Exactive orbitrap mass spectrometry. Optimal conditions were thoroughly investigated and determined for reaction systems, including the use of Lipozyme TL IM and Novozym 435, 15 wt % lipase loading, substrate mass ratio of 1:3, and water content of 2.5 and 0.5 wt %, respectively, resulting in yields of 67.50 and 67.45% for POA-TAG, respectively. Multivariate statistical analysis revealed that TAG 16:1/16:1/20:4, TAG 16:1/16:1/16:1, TAG 16:1/16:1/18:1, and TAG 16:0/16:1/18:1 were the main variables in Lipozyme TL IM and Novozym 435 enzyme-catalyzed products under different water content conditions. Finally, the fate of POA-TAG across the gastrointestinal tract was simulated using an in vitro digestion model. The results showed that the maximum release of free fatty acids and apparent rate constants were 71.44% and 0.0347 s-1, respectively, for POA-TAG lipids, and the physical and structural characteristics during digestion depended on their microenvironments. These findings provide a theoretical basis for studying the rational design of POA-structural lipids and exploring the nutritional and functional benefits of POA products.
Collapse
Affiliation(s)
- Lijun Ge
- Collaborative Innovation Center of Seafood Deep Processing, Institute of Seafood, Zhejiang Gongshang University, Hangzhou 310012, China
| | - Keyun Cheng
- Panvascular Diseases Research Center, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People's Hospital, Quzhou 324000, China
| | - Weibo Lu
- Collaborative Innovation Center of Seafood Deep Processing, Institute of Seafood, Zhejiang Gongshang University, Hangzhou 310012, China
| | - Yiwei Cui
- Collaborative Innovation Center of Seafood Deep Processing, Institute of Seafood, Zhejiang Gongshang University, Hangzhou 310012, China
| | - Xuelian Yin
- Collaborative Innovation Center of Seafood Deep Processing, Institute of Seafood, Zhejiang Gongshang University, Hangzhou 310012, China
| | - Jianjun Jiang
- Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou 318020, China
| | - Yijing Li
- Department of Cardiology, Ningbo Ninth Hospital, Ningbo 315020, China
| | - Haiming Yao
- Yunhe Street Community Health Service Center, Linping, Hangzhou 311100, China
| | - Jie Liao
- Collaborative Innovation Center of Seafood Deep Processing, Institute of Seafood, Zhejiang Gongshang University, Hangzhou 310012, China
| | - Jing Xue
- Collaborative Innovation Center of Seafood Deep Processing, Institute of Seafood, Zhejiang Gongshang University, Hangzhou 310012, China
| | - Qing Shen
- Panvascular Diseases Research Center, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People's Hospital, Quzhou 324000, China
- Laboratory of Food Nutrition and Clinical Research, Institute of Seafood, Zhejiang Gongshang University, Hangzhou 310012, China
| |
Collapse
|
3
|
Wafti NSA, Choong TSY, Lau HLN, Yunus R, Abd-Aziz S, Raof NA. Kinetic study on the production of biodegradable lubricant by enzymatic transesterification of high oleic palm oil. Process Biochem 2023; 131:91-100. [DOI: 10.1016/j.procbio.2023.06.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
|
4
|
Diao X, Sun W, Jia R, Wang Y, Liu D, Guan H. Preparation and characterization of diacylglycerol via ultrasound-assisted enzyme-catalyzed transesterification of lard with glycerol monolaurate. ULTRASONICS SONOCHEMISTRY 2023; 95:106354. [PMID: 36898248 PMCID: PMC10020118 DOI: 10.1016/j.ultsonch.2023.106354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 02/14/2023] [Accepted: 03/01/2023] [Indexed: 06/18/2023]
Abstract
The study aimed to evaluate the effect of ultrasonic pretreatment on the transesterification of lard with glycerol monolaurate (GML) using Lipozyme TL IM to synthesize diacylglycerol (DAG), and the physicochemical properties of lard, GML, ultrasonic-treated diacylglycerol (named U-DAG), purified ultrasonic-treated diacylglycerol obtained by molecular distillation (named P-U-DAG), and without ultrasonic-treated diacylglycerol (named N-U-DAG) were analyzed. The optimized ultrasonic pretreatment conditions were: lard to GML mole ratio 3:1, enzyme dosage 6 %, ultrasonic temperature 80 °C, time 9 min, power 315 W. After ultrasonic pretreatment, the mixtures reacted for 4 h in a water bath at 60 °C, the content of DAG reached 40.59 %. No significant variations were observed between U-DAG and N-U-DAG in fatty acids compositions and iodine value, while P-U-DAG had lower unsaturated fatty acids than U-DAG. Differential scanning calorimetry analysis showed that the melting and crystallization properties of DAGs prepared by ultrasonic pretreatment significantly differed from lard. FTIR spectra noted transesterification reaction from lard and GML with and without ultrasonic pretreatment would not change the structure of lard. However, thermogravimetric analysis proved that N-U-DAG, U-DAG, and P-U-DAG had lower oxidation stability than lard. The higher the content of DAG, the faster the oxidation speed.
Collapse
Affiliation(s)
- Xiaoqin Diao
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning 121013, China
| | - Weiting Sun
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning 121013, China
| | - Ruixin Jia
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning 121013, China
| | - Ying Wang
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning 121013, China
| | - Dengyong Liu
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning 121013, China.
| | - Haining Guan
- College of Food Science and Technology, Bohai University, Jinzhou, Liaoning 121013, China.
| |
Collapse
|
5
|
Cui R, Che X, Li L, Sun-Waterhouse D, Wang J, Wang Y. Engineered lipase from Janibacter sp. with high thermal stability to efficiently produce long-medium-long triacylglycerols. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
6
|
Ketzer F, Wancura JHC, Tres MV, de Oliveira JV. Kinetic and thermodynamic study of enzymatic hydroesterification mechanism to fatty acid methyl esters synthesis. BIORESOURCE TECHNOLOGY 2022; 356:127335. [PMID: 35589043 DOI: 10.1016/j.biortech.2022.127335] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 05/13/2022] [Accepted: 05/14/2022] [Indexed: 06/15/2023]
Abstract
Eversa® Transform 2.0 lipase used as biocatalyst to biodiesel (fatty acid methyl esters - FAME) synthesis has been the target of interesting studies due to its thermostability and cost-effectiveness. In these researches, data about reaction conditions that result in satisfactory yields were investigated. Nevertheless, kinetic and thermodynamic parameters considering this enzyme are scarce. This paper presents an estimation of kinetic and thermodynamic parameters for the Eversa® Transform 2.0-mediated hydroesterification to FAME synthesis. Kinetic studies were performed for different methanol, water and lipase loads in distinct temperatures. Parameters adjusted by the thermodynamic model indicate that the hydrolysis is decisive in the overall hydroesterification reaction rate and the esterification reaction is endothermic (ΔHe = 38.98 kJ/mol). Formation of enzymatic complexes is favored by increasing the temperature, especially the enzyme-methanol inhibition complex. Statistical analysis showed that the model was not overparameterized, and the small confidence interval indicated good reliability of the estimated parameters.
Collapse
Affiliation(s)
- Felipe Ketzer
- Industrial Process Group - Technology and Control (IPG - TC), Farroupilha Federal Institute, Panambi, RS, Brazil.
| | - João H C Wancura
- Department of Chemical Engineering, Federal University of Santa Maria, Santa Maria, RS, Brazil.
| | - Marcus V Tres
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, Cachoeira do Sul, RS, Brazil.
| | - J Vladimir de Oliveira
- Department of Chemical and Food Engineering, Federal University of Santa Catarina, Florianópolis, SC, Brazil.
| |
Collapse
|
7
|
Multicatalytic Hybrid Materials for Biocatalytic and Chemoenzymatic Cascades—Strategies for Multicatalyst (Enzyme) Co-Immobilization. Catalysts 2021. [DOI: 10.3390/catal11080936] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
During recent decades, the use of enzymes or chemoenzymatic cascades for organic chemistry has gained much importance in fundamental and industrial research. Moreover, several enzymatic and chemoenzymatic reactions have also served in green and sustainable manufacturing processes especially in fine chemicals, pharmaceutical, and flavor/fragrance industries. Unfortunately, only a few processes have been applied at industrial scale because of the low stabilities of enzymes along with the problematic processes of their recovery and reuse. Immobilization and co-immobilization offer an ideal solution to these problems. This review gives an overview of all the pathways for enzyme immobilization and their use in integrated enzymatic and chemoenzymatic processes in cascade or in a one-pot concomitant execution. We place emphasis on the factors that must be considered to understand the process of immobilization. A better understanding of this fundamental process is an essential tool not only in the choice of the best route of immobilization but also in the understanding of their catalytic activity.
Collapse
|
8
|
Cui R, Xu L, Lan D, Yang B, Wang Y. A novel sn-1,3 specific lipase from Janibacter sp. as catalysts for the high-yield synthesis of long-medium-long type structured triacylglycerols. Food Chem 2021; 366:130523. [PMID: 34303206 DOI: 10.1016/j.foodchem.2021.130523] [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: 01/29/2021] [Revised: 06/20/2021] [Accepted: 07/02/2021] [Indexed: 01/08/2023]
Abstract
Our study offers a novel sn-1,3 specific lipase MAJ1 from marine member Janibacter sp. strain HTCC2649 for preparing long-medium-long (LML) type structured triacylglycerols (TAGs). Firstly, the resin ECR1030 was selected as a suitable support for the immobilization of lipase MAJ1. An efficient synthesis of LML-type structured TAGs by the immobilized lipase MAJ1-catalyzed interesterification of methyl palmitate and tricaprylin was studied in a solvent-free system. The reaction conditions, including substrate molar ratio, temperature and enzyme loading, were optimized. Under the optimum conditions (immobilized lipase MAJ1 of 45 U/g, substrate molar ratio of 4:1, temperature of 35 °C, reaction time of 24 h), the structured TAGs with double long chains (DLCST) were obtained in a yield of 44.3 mol%. Secondly, multi-dimensional mass spectrometry-based shotgun lipidomics (MDMS-SL) was employed to quantify each TAG positional isomer in DLCST. The content of 1,3-dipalmitoyl-2-capryloyl-sn-glycerol in DLCST was 97.6% determined by the MDMS-SL technology.
Collapse
Affiliation(s)
- Ruiguo Cui
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Long Xu
- College of Food Science and Technology, Henan Agricultural University, Zhengzhou 450002, China
| | - Dongming Lan
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Bo Yang
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou 510006, China
| | - Yonghua Wang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China.
| |
Collapse
|
9
|
Cordeiro EDS, Henriques RO, Deucher EM, de Oliveira D, Lerin LA, Furigo A. Optimization, kinetic, and scaling-up of solvent-free lipase-catalyzed synthesis of ethylene glycol oleate emollient ester. Biotechnol Appl Biochem 2020; 68:1469-1478. [PMID: 33135247 DOI: 10.1002/bab.2067] [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: 03/31/2020] [Accepted: 10/27/2020] [Indexed: 11/09/2022]
Abstract
The use of enzymatic catalysts is an alternative to chemical catalysts as they can help to obtain products with less environmental impact, considered sustainable within the concept of green chemistry. The optimization, kinetic, lipase reuse, and scale-up of enzymatic production of ethylene glycol oleate in the batch mode were carried out using the NS 88011 lipase in a solvent-free system. For the optimization step, a 23 Central Composite Design was used and the optimized condition for the ethylene glycol oleate production, with conversions above 99%, was at 70 °C, 600 rpm, substrates molar ratio of 1:2, 1 wt% of NS 88011 in 32 H of reaction. Kinetic tests were also carried out with different amounts of enzyme, and it showed that by decreasing the amount of the enzyme, the conversion also decreases. The lipase reuse showed good conversions until the second cycle of use, after which it had a progressive reduction reaching 83% in the fourth cycle of use. The scale-up (ninefold increase) showed promising results, with conversion above 99%, achieving conversions similar to small-scale reactions. Therefore, this work proposed an environmentally safe route to produce an emollient ester using a low-cost biocatalyst in a solvent-free system.
Collapse
Affiliation(s)
- Eloise de Sousa Cordeiro
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina - UFSC, Florianópolis, SC, Brazil
| | - Rosana Oliveira Henriques
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina - UFSC, Florianópolis, SC, Brazil
| | - Eduardo Monteiro Deucher
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina - UFSC, Florianópolis, SC, Brazil
| | - Débora de Oliveira
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina - UFSC, Florianópolis, SC, Brazil
| | | | - Agenor Furigo
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina - UFSC, Florianópolis, SC, Brazil
| |
Collapse
|
10
|
Hosney H, Al-Sakkari EG, Mustafa A. Kinetics and Gibbs Function Studies on Lipase-Catalyzed Production of Non-Phthalate Plasticizer. J Oleo Sci 2020; 69:727-735. [PMID: 32612022 DOI: 10.5650/jos.ess20025] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Petroleum based phthalate plasticizers encounter enormous claims to prohibit their production due to their harmful health impacts when they are mixed with plastics. That is why efforts are being done to find safer natural alternatives. We have investigated the reaction kinetics of the esterification epoxidation of oleic acid and 2-ethylhexanol in the presence of hydrogen peroxide catalyzed using Candida antarctica lipase (Novozym 435, Novozymes, Kobenhavn, Denmark). The product of this reaction is epoxidized 2-ethylhexyl oleate, a non-phthalate green plasticizer. The kinetic model for this reaction follows a multi-substrate PingPong Bi-Bi mechanism with competitive inhibition by the alcohol. The reaction's kinetic parameters were found to be 0.76 M, 0.37 M, 0.08 M, and 37.20 mM/min for Michalis-Menten constant for oleic acid (Kmo), Michalis-Menten constant for alcohol (Kma), alcohol inhibition constant (Kia), and maximum reaction velocity (Vmax), respectively. Then the Gibbs function analysis of the transition state based on the Arrhenius and Eyring equations was carried out. The internal diffusional limitations were found to be negligible as the effectiveness factor took the value of almost unity. While the external mass transfer resistance had no effect on the reaction due to operating at relatively high agitation speed and high temperature. This investigation confirms that this reaction was only kinetically controlled.
Collapse
Affiliation(s)
- Hadeel Hosney
- Chemical Engineering Department, Faculty of Engineering, Minia University.,Environmental Engineering program, Zewail City of Science and Technology
| | | | - Ahmad Mustafa
- Faculty of Engineering, October University for Modern Sciences and Arts (MSA).,Center of Excellence, October University for Modern Sciences and Arts (MSA)
| |
Collapse
|
11
|
Serrano-Arnaldos M, Montiel MC, Ortega-Requena S, Máximo F, Bastida J. Development and economic evaluation of an eco-friendly biocatalytic synthesis of emollient esters. Bioprocess Biosyst Eng 2019; 43:495-505. [PMID: 31701234 DOI: 10.1007/s00449-019-02243-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 10/29/2019] [Indexed: 01/07/2023]
Abstract
During the past decades the understanding and prospects of enzyme-catalysed reactions have been massively widened and there are a number of implemented large-scale enzymatic processes mainly based in the use of commercial biocatalysts. As it might happen that the same process can be successfully carried out by different commercial lipases, the election of the biocatalyst must rely on productivity and economic considerations. This work presents productiveness and direct operation cost evaluation as a key tool for the selection between two commercial lipase catalysts, the versatile but expensive Novozym® 435 and a much more economical option, Lipozyme® TL IM, in the synthesis of spermaceti, a mixture of emollient esters with cosmetic applications. Proving that Novozym® 435 leads to minimum savings of 10% with respect to the cheapest immobilized derivative, biocatalyst cost does not appear to be the major contribution to the economics of the processes under study, due to their great capacity to be recovered and reused. At laboratory scale, the biggest economic investment is caused by substrates, which can be massively reduced at industrial scale by using bulk reagents. In such case, energy cost may be the major contribution to the process economy. This work proposes an optimized process ready to be scaled-up in order to accurately determine the energetic requirements of the possible industrial enzymatic synthesis.
Collapse
Affiliation(s)
- Mar Serrano-Arnaldos
- Department of Chemical Engineering, University of Murcia, Campus de Espinardo, 30071, Murcia, Spain.
| | - María Claudia Montiel
- Department of Chemical Engineering, University of Murcia, Campus de Espinardo, 30071, Murcia, Spain
| | - Salvadora Ortega-Requena
- Department of Chemical Engineering, University of Murcia, Campus de Espinardo, 30071, Murcia, Spain
| | - Fuensanta Máximo
- Department of Chemical Engineering, University of Murcia, Campus de Espinardo, 30071, Murcia, Spain
| | - Josefa Bastida
- Department of Chemical Engineering, University of Murcia, Campus de Espinardo, 30071, Murcia, Spain
| |
Collapse
|
12
|
Musa H, Kasim FH, Gunny AAN, Gopinath SCB, Ahmad MA. Biosynthesis of butyl esters from crude oil of palm fruit and kernel using halophilic lipase secretion by Marinobacter litoralis SW-45. 3 Biotech 2019; 9:314. [PMID: 31406636 DOI: 10.1007/s13205-019-1845-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 07/19/2019] [Indexed: 10/26/2022] Open
Abstract
Initially, a new moderate halophilic strain was locally isolated from seawater. The partial 16S rRNA sequence analysis positioned the organism in Marinobacter genus and was named 'Marinobacter litoralis SW-45'. This study further demonstrates successful utilization of the halophilic M. litoralis SW-45 lipase (MLL) for butyl ester synthesis from crude palm fruit oil (CPO) and kernel oil (CPKO) in heptane and solvent-free system, respectively, using hydroesterification. Hydrolysis and esterification of enzymatic [Thermomyces lanuginosus lipase (TLL)] hydrolysis of CPO and CPKO to free fatty acids (FFA) followed by MLL-catalytic esterification of the concentrated FFAs with butanol (acyl acceptor) to synthesize butyl esters were performed. A one-factor-at-a-time technique (OFAT) was used to study the influence of physicochemical factors on the esterification reaction. Under optimal esterification conditions of 40 and 45 °C, 150 and 230 rpm, 50% (v/v) biocatalyst concentration, 1:1 and 5:1 butanol:FFA, 9% and 15% (w/v) NaCl, 60 and 15 min reaction time for CPO- and CPKO-derived FFA esterification system, maximum ester conversion of 62.2% and 69.1%, respectively, was attained. Gas chromatography (GC) analysis confirmed the products formed as butyl esters. These results showed halophilic lipase has promising potential to be used for biosynthesis of butyl esters in oleochemical industry.
Collapse
|
13
|
Basri M, Rahman NFA, Kassim MA, Shahruzzaman RMHR, Mokles MSN. Lipase-catalyzed Production and Purification of Palm Esters Using Stirred Tank Reactors (STR). J Oleo Sci 2019; 68:329-337. [PMID: 30867390 DOI: 10.5650/jos.ess18197] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Lipase-catalyzed production of palm esters was performed via alcoholysis of palm oil and oleyl alcohol in solvent and solvent-free systems using a 2 L stirred tank reactor (STR). Two immobilized lipases were tested and Lipozyme RM IM exhibited superior performance in both reaction systems. Reusability studies of the enzymes in a solvent-free system also demonstrated the high stability of Lipozyme RM IM as shown by its ability to yield more than 70% palm esters with up to 19 cycles of reusing the same enzymes. Modification of the enzyme washing process improved the stability of Lipozyme TL IM in a solvent system as demonstrated by maintaining 65% yield after 5 times of repeated enzyme use. The scale up process for both lipases was conducted in the presence of solvents by using the impeller tip speed approach. Lipozyme RM IM-catalyzed reaction in a 15 L STR produced 85.7% yield and there was a significant drop to 60.7% in the 300 L STR, whereas Lipozyme TL IM had a lower yield (65%) when the reaction volume was increased to 15 L. The low yields could be due to the accumulation of enzymes at the bottom of the vessel. Purification of palm esters via solvent-solvent extraction revealed that more than 90% of oleyl alcohol was extracted after the third extraction cycle at 150 rpm impeller speed with reduced palm esters: ethanol ratio (v/v) from 1:4 to 1:3.
Collapse
Affiliation(s)
- Mahiran Basri
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia.,Institute of Bioscience, Universiti Putra Malaysia
| | | | - Mohd Azlan Kassim
- Research Centre for Carbon Dioxide Capture & Utilisation (CCDCU), School of Science and Technology (SST), Sunway University
| | | | | |
Collapse
|
14
|
Abdullah A, Abd Gani SS, Yun Hin TY, Haiyee ZA, Zaidan UH, Kassim MA, Effendi Halmi MI. Lipase-catalyzed synthesis of red pitaya ( Hylocereus polyrhizus) seed oil esters for cosmeceutical applications: process optimization using response surface methodology. RSC Adv 2019; 9:5599-5609. [PMID: 35515910 PMCID: PMC9060793 DOI: 10.1039/c8ra09418g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 01/14/2019] [Indexed: 11/21/2022] Open
Abstract
Esters were synthesized via the alcoholysis of red pitaya seed oil with oleyl alcohol catalyzed by immobilized lipase, Lipozyme RM IM. The effects of synthesis parameters, including temperature, time, substrate molar ratio and enzyme loading, on the yield and productivity of esters were assessed using a central composite response surface design. The optimum yield and productivity were predicted to be about 80.00% and 0.58 mmol h-1, respectively, at a synthesis temperature of 50.5 °C, time of 4 h, substrate molar ratio of 3.4 : 1 and with 0.17 g of enzyme. Esters were synthesized under the optimum synthesis conditions; it was found that the average yield and productivity were 82.48 ± 4.57% and 0.62 ± 0.04 mmol h-1, respectively, revealing good correspondence with the predicted values. The main esters were oleyl linoleate, oleyl oleate, oleyl palmitate and oleyl stearate. The synthesized esters exhibited no irritancy effects and their physicochemical properties showed their suitability for use as cosmeceutical ingredients.
Collapse
Affiliation(s)
- Asiah Abdullah
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia43400 UPM SerdangSelangorMalaysia,Faculty of Applied Sciences, Universiti Teknologi MARA72500 Kuala PilahNegeri SembilanMalaysia
| | - Siti Salwa Abd Gani
- Department of Agriculture Technology, Faculty of Agriculture, Universiti Putra Malaysia43400 UPM SerdangSelangorMalaysia+60 389474945,Halal Products Research Institute, Universiti Putra Malaysia, Putra Infoport43400 UPM SerdangSelangorMalaysia
| | - Taufiq Yap Yun Hin
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia43400 UPM SerdangSelangorMalaysia
| | | | - Uswatun Hasanah Zaidan
- Halal Products Research Institute, Universiti Putra Malaysia, Putra Infoport43400 UPM SerdangSelangorMalaysia,Department of Biochemistry, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia43400 UPM SerdangSelangorMalaysia
| | - Mohd Azlan Kassim
- Chemistry Department, Faculty of Science, University of Malaya50603 Kuala LumpurMalaysia,Research Centre for Carbon Dioxide and Utilisation, School of Science and Technology, Universiti Putra MalaysiaNo. 5, Jalan UniversitiBandar Sunway47500 SelangorMalaysia
| | - Mohd Izuan Effendi Halmi
- Department of Land Management, Faculty of Agriculture, Universiti Putra Malaysia43400 UPM SerdangSelangorMalaysia
| |
Collapse
|
15
|
Abdelraheem EMM, Busch H, Hanefeld U, Tonin F. Biocatalysis explained: from pharmaceutical to bulk chemical production. REACT CHEM ENG 2019. [DOI: 10.1039/c9re00301k] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Biocatalysis is one of the most promising technologies for the sustainable synthesis of molecules for pharmaceutical, biotechnological and industrial purposes.
Collapse
Affiliation(s)
- Eman M. M. Abdelraheem
- Department of Biotechnology
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
- Chemistry Department
| | - Hanna Busch
- Department of Biotechnology
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
| | - Ulf Hanefeld
- Department of Biotechnology
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
| | - Fabio Tonin
- Department of Biotechnology
- Delft University of Technology
- 2629 HZ Delft
- The Netherlands
| |
Collapse
|
16
|
Abdul Manan FM, Attan N, Widodo N, Aboul-Enein HY, Wahab RA. Rhizomucor miehei lipase immobilized on reinforced chitosan–chitin nanowhiskers support for synthesis of eugenyl benzoate. Prep Biochem Biotechnol 2018; 48:92-102. [DOI: 10.1080/10826068.2017.1405021] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Fatin Myra Abdul Manan
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Skudai, Malaysia
| | - Nursyafreena Attan
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Skudai, Malaysia
| | - Nashi Widodo
- Faculty of Mathematics and Natural Sciences, Universitas Brawijaya, Malang, Indonesia
| | - Hassan Y. Aboul-Enein
- Pharmaceutical and Medicinal Chemistry Department, National Research Centre, Dokki, Cairo, Egypt
| | - Roswanira Abdul Wahab
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Skudai, Malaysia
| |
Collapse
|
17
|
Manan FMA, Attan N, Zakaria Z, Keyon ASA, Wahab RA. Enzymatic esterification of eugenol and benzoic acid by a novel chitosan-chitin nanowhiskers supported Rhizomucor miehei lipase: Process optimization and kinetic assessments. Enzyme Microb Technol 2018; 108:42-52. [DOI: 10.1016/j.enzmictec.2017.09.004] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2017] [Revised: 09/05/2017] [Accepted: 09/11/2017] [Indexed: 02/03/2023]
|
18
|
Yazdi ZK, Alemzadeh I. Kinetic mechanism of conjugated linoleic acid esterification and production of enriched glycerides as functional oil. CAN J CHEM ENG 2017. [DOI: 10.1002/cjce.22833] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zahra Kouchak Yazdi
- Chemical and Petroleum Engineering Department; Sharif University of Technology; Tehran Iran
| | - Iran Alemzadeh
- Chemical and Petroleum Engineering Department; Sharif University of Technology; Tehran Iran
| |
Collapse
|
19
|
dos Santos P, Meireles MAA, Martínez J. Production of isoamyl acetate by enzymatic reactions in batch and packed bed reactors with supercritical CO 2. J Supercrit Fluids 2017. [DOI: 10.1016/j.supflu.2017.03.019] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
20
|
Zhang Z, Huang H, Ma X, Li G, Wang Y, Sun G, Teng Y, Yan R, Zhang N, Li A. Production of diacylglycerols by esterification of oleic acid with glycerol catalyzed by diatomite loaded SO 4 2− /TiO 2. J IND ENG CHEM 2017. [DOI: 10.1016/j.jiec.2017.05.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
21
|
Production of a biodiesel additive in a stirred basket reactor using immobilized lipase: Kinetic and mass transfer analysis. KOREAN J CHEM ENG 2016. [DOI: 10.1007/s11814-015-0249-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
22
|
|
23
|
Kovalenko GA, Perminova LV, Beklemishev AB, Yakovleva EY, Pykhtina MB. Heterogeneous biocatalytic processes of vegetable oil interesterification to biodiesel. CATALYSIS IN INDUSTRY 2015. [DOI: 10.1134/s2070050415010109] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
24
|
Poppe JK, Fernandez-Lafuente R, Rodrigues RC, Ayub MAZ. Enzymatic reactors for biodiesel synthesis: Present status and future prospects. Biotechnol Adv 2015; 33:511-25. [PMID: 25687275 DOI: 10.1016/j.biotechadv.2015.01.011] [Citation(s) in RCA: 124] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Revised: 01/28/2015] [Accepted: 01/29/2015] [Indexed: 12/16/2022]
Abstract
Lipases are being extensively researched for the production of biodiesel as a "silver bullet" in order to avoid the drawbacks of the traditional alkaline transesterification. In this review, we analyzed the main factors involved in the enzymatic synthesis of biodiesel, focusing in the choice of the immobilization protocol, and the parameters involved in the choice and configuration of the reactors. An extensive discussion is presented about the advantages and disadvantages of each type of reactor and their mode of operation. The current scenario of the market for enzymatic biodiesel and some future prospects and necessary developments are also briefly presented.
Collapse
Affiliation(s)
- Jakeline Kathiele Poppe
- Biotechnology, Bioprocess, and Biocatalysis Group, Food Science and Technology Institute, Federal University of Rio Grande do Sul, Av. Bento Gonçalves 9500, PO Box 15090, ZC 91501-970 Porto Alegre, RS, Brazil
| | | | - Rafael C Rodrigues
- Biotechnology, Bioprocess, and Biocatalysis Group, Food Science and Technology Institute, Federal University of Rio Grande do Sul, Av. Bento Gonçalves 9500, PO Box 15090, ZC 91501-970 Porto Alegre, RS, Brazil.
| | - Marco Antônio Záchia Ayub
- Biotechnology, Bioprocess, and Biocatalysis Group, Food Science and Technology Institute, Federal University of Rio Grande do Sul, Av. Bento Gonçalves 9500, PO Box 15090, ZC 91501-970 Porto Alegre, RS, Brazil.
| |
Collapse
|
25
|
Kovalenko GA, Perminova LV, Beklemishev AB, Tkachenko VI. Study on physicochemical properties of biocatalysts with thermostable lipase activity and final products of triglycerides’ interesterification. APPL BIOCHEM MICRO+ 2014. [DOI: 10.1134/s0003683814070047] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
26
|
Gofferjé G, Stäbler A, Herfellner T, Schweiggert-Weisz U, Flöter E. Kinetics of enzymatic esterification of glycerol and free fatty acids in crude Jatropha oil by immobilized lipase from Rhizomucor miehei. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcatb.2014.05.010] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
27
|
Enhanced biocatalytic esterification with lipase-immobilized chitosan/graphene oxide beads. PLoS One 2014; 9:e104695. [PMID: 25127038 PMCID: PMC4134220 DOI: 10.1371/journal.pone.0104695] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2014] [Accepted: 07/10/2014] [Indexed: 11/19/2022] Open
Abstract
In this work, lipase from Candida rugosa was immobilized onto chitosan/graphene oxide beads. This was to provide an enzyme-immobilizing carrier with excellent enzyme immobilization activity for an enzyme group requiring hydrophilicity on the immobilizing carrier. In addition, this work involved a process for the preparation of an enzymatically active product insoluble in a reaction medium consisting of lauric acid and oleyl alcohol as reactants and hexane as a solvent. This product enabled the stability of the enzyme under the working conditions and allowed the enzyme to be readily isolated from the support. In particular, this meant that an enzymatic reaction could be stopped by the simple mechanical separation of the “insoluble” enzyme from the reaction medium. Chitosan was incorporated with graphene oxide because the latter was able to enhance the physical strength of the chitosan beads by its superior mechanical integrity and low thermal conductivity. The X-ray diffraction pattern showed that the graphene oxide was successfully embedded within the structure of the chitosan. Further, the lipase incorporation on the beads was confirmed by a thermo-gravimetric analysis. The lipase immobilization on the beads involved the functionalization with coupling agents, N-hydroxysulfosuccinimide sodium (NHS) and 1-ethyl-(3-dimethylaminopropyl) carbodiimide (EDC), and it possessed a high enzyme activity of 64 U. The overall esterification conversion of the prepared product was 78% at 60°C, and it attained conversions of 98% and 88% with commercially available lipozyme and novozyme, respectively, under similar experimental conditions.
Collapse
|
28
|
Wei C, Fu XF, Wang Z, Yu XJ, Zhang YJ, Zheng JY. Efficient synthesis of vitamin E intermediate by lipase-catalyzed regioselective transesterification. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcatb.2014.05.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
29
|
Novel and highly efficient regioselective route to helicid esters by lipozyme TLL. PLoS One 2013; 8:e80715. [PMID: 24278310 PMCID: PMC3838391 DOI: 10.1371/journal.pone.0080715] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2013] [Accepted: 10/06/2013] [Indexed: 12/04/2022] Open
Abstract
Highly regioselective acylation of helicid with fatty acid vinyl esters catalyzed by the lipase from Thermomyces lanuginosus has been successfully performed for the first time. For the enzymatic caproylation of helicid, under the optimal conditions, initial reaction rate was 33.2 mM/h, and substrate conversion and regioselectivity were greater than 99%. In addition, the acyl recognition of the enzyme in the regioselective acylation of helicid was investigated. The results showed that although 6’-O-acyl derivatives of helicid were exclusively obtained with all the tested acyl donors, the enzymatic reaction rate varied widely with different acyl donors, presumably owing to their different interactions with the active site of the lipase. It is also interesting that the different configuration of only one hydroxyl group at C-3 in helicid couldn’t affect the lipase-catalyzed esterification and helicid has the same regioselectivity as that of D-glucose and arbutin.
Collapse
|