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Wang Z, Wang R, Geng Z, Luo X, Jia J, Pang S, Fan X, Bilal M, Cui J. Enzyme hybrid nanoflowers and enzyme@metal-organic frameworks composites: fascinating hybrid nanobiocatalysts. Crit Rev Biotechnol 2024; 44:674-697. [PMID: 37032548 DOI: 10.1080/07388551.2023.2189548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 02/06/2023] [Indexed: 04/11/2023]
Abstract
Hybrid nanomaterials have recently emerged as a new interface of nanobiocatalysis, serving as a host platform for enzyme immobilization. Enzyme immobilization in inorganic crystal nanoflowers and metal-organic frameworks (MOFs) has sparked the bulk of scientific interest due to their superior performances. Many breakthroughs have been achieved recently in the preparation of various types of enzyme@MOF and enzyme-hybrid nanoflower composites. However, it is unfortunate that there are few reviews in the literature related to enzyme@MOF and enzyme-hybrid nanoflower composites and their improved synthesis strategies and their applications in biotechnology. In this review, innovative synthetic strategies for enzyme@MOF composites and enzyme-hybrid nanoflower composites are discussed. Enzyme@MOF composites and enzyme-hybrid nanoflower composites are reviewed in terms of biotechnological applications and potential research directions. We are convinced that a fundamental study and application of enzyme@MOF composites and enzyme-hybrid nanoflower composites will be understood by the reader as a result of this work. The summary of different synthetic strategies for enzyme@MOF composites and enzyme-hybrid nanoflower composites and the improvement of their synthetic strategies will also benefit the readers and provide ideas and thoughts in the future research process.
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Affiliation(s)
- Zichen Wang
- State Key Laboratory of Food Nutrition and Safety, Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin University of Science and Technology, Tianjin Economic and Technological Development Area (TEDA), Tianjin, China
| | - Ruirui Wang
- State Key Laboratory of Food Nutrition and Safety, Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin University of Science and Technology, Tianjin Economic and Technological Development Area (TEDA), Tianjin, China
| | - Zixin Geng
- State Key Laboratory of Food Nutrition and Safety, Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin University of Science and Technology, Tianjin Economic and Technological Development Area (TEDA), Tianjin, China
| | - Xiuyan Luo
- State Key Laboratory of Food Nutrition and Safety, Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin University of Science and Technology, Tianjin Economic and Technological Development Area (TEDA), Tianjin, China
| | - Jiahui Jia
- State Key Laboratory of Food Nutrition and Safety, Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin University of Science and Technology, Tianjin Economic and Technological Development Area (TEDA), Tianjin, China
| | - Saizhao Pang
- State Key Laboratory of Food Nutrition and Safety, Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin University of Science and Technology, Tianjin Economic and Technological Development Area (TEDA), Tianjin, China
| | - Xianwei Fan
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guang Xi University, Nanning, China
| | - Muhammad Bilal
- Institute of Chemical Technology and Engineering, Poznan University of Technology, Poznan, Poland
| | - Jiandong Cui
- State Key Laboratory of Food Nutrition and Safety, Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin University of Science and Technology, Tianjin Economic and Technological Development Area (TEDA), Tianjin, China
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Liu Y, Yu J, Sun Y. Immobilized Dipeptidase in Manganese Ion-Loaded Polyethylenimine-Induced Calcium Phosphate Nanocrystals for Carnosine Synthesis. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:10261-10269. [PMID: 38693862 DOI: 10.1021/acs.langmuir.4c00759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
Abstract
Carnosine is a natural bioactive dipeptide with important physiological functions widely used in food and medicine. Dipeptidase (PepD) from Serratia marcescens can catalyze the reverse hydrolytic reaction of β-alanine with l-histidine to synthesize carnosine in the presence of Mn2+. However, it remains challenging to practice carnosine biosynthesis due to the low activity and high cost of the enzyme. Therefore, the development of biocatalysts with high activity and stability is of significance for carnosine synthesis. Here, we proposed to chelate Mn2+ to polyethylenimine (PEI) that induced rapid formation of calcium phosphate nanocrystals (CaP), and Mn-PEI@CaP was used for PepD immobilization via electrostatic interaction. Mn-PEI@CaP as the carrier enhanced the stability of the immobilized enzyme. Moreover, Mn2+ loaded in the carrier acted as an in situ activator of the immobilized PepD for facilitating the biocatalytic process of carnosine synthesis. The as-prepared immobilized enzyme (PepD-Mn-PEI@CaP) kept similar activity with free PepD plus Mn2+ (activity recovery, 102.5%), while exhibiting elevated thermal stability and pH tolerance. Moreover, it exhibited about two times faster carnosine synthesis than the free PepD system. PepD-Mn-PEI@CaP retained 86.8% of the original activity after eight cycles of batch catalysis without the addition of free Mn2+ ions during multiple cycles. This work provides a new strategy for the co-immobilization of PepD and Mn2+, which greatly improves the operability of the biocatalysis and demonstrates the potential of the immobilized PepD system for efficient carnosine synthesis.
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Affiliation(s)
- Yujia Liu
- Department of Biochemical Engineering, School of Chemical Engineering and Technology and Key Laboratory of Systems Bioengineering and Frontiers Science Center for Synthetic Biology (Ministry of Education), Tianjin University, Tianjin 300350, China
| | - Jie Yu
- Department of Biochemical Engineering, School of Chemical Engineering and Technology and Key Laboratory of Systems Bioengineering and Frontiers Science Center for Synthetic Biology (Ministry of Education), Tianjin University, Tianjin 300350, China
| | - Yan Sun
- Department of Biochemical Engineering, School of Chemical Engineering and Technology and Key Laboratory of Systems Bioengineering and Frontiers Science Center for Synthetic Biology (Ministry of Education), Tianjin University, Tianjin 300350, China
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3
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Quan K, Zeng Y, Zhang W, Li F, Li M, Qing Z, Wu L. One-step, reagent-free construction of nano-enzyme as visual and reusable biosensor for oxidase substrates. Anal Chim Acta 2024; 1285:342008. [PMID: 38057047 DOI: 10.1016/j.aca.2023.342008] [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: 08/02/2023] [Revised: 10/26/2023] [Accepted: 11/07/2023] [Indexed: 12/08/2023]
Abstract
The substrates of oxidase are biologically essential substances that are closely associated with human physiological health. However, current biosensing methods suffer from tough recyclability and undesired denaturation of enzyme due to impurity interference. Herein, we have developed a visual and reusable biosensor for detecting substrate using glucose oxidase (GOx) as a model oxidase. GOx was immobilized onto gold nanoparticles (AuNPs) at -20 °C in one step without additional reagents. The resulting nano-enzyme generated coloimetric signals by coupling with horseradish peroxidase (HRP) using TMB as the substrate. Our results demonstrated that the immobilized GOx exhibited satisfactory sensitivity (0.68 μM) for glucose detection and higher inherent stability than free GOx under harsh conditions, enabling reliable detection of glucose in complex fluids (colored beverages and saliva). Furthermore, the nano-enzyme retained 80 % activity even after four cycles of catalytic oxidation. This strategy constructs a universal biosensor for substrates with nano-enzyme which rely only on intrinsic cysteine within the oxidase while avoiding functional handle modification.
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Affiliation(s)
- Ke Quan
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, School of Chemistry and Chemical Engineering, Changsha University of Science and Technology, Changsha, 410114, China
| | - Yuqing Zeng
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, School of Chemistry and Chemical Engineering, Changsha University of Science and Technology, Changsha, 410114, China
| | - Wenke Zhang
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, School of Chemistry and Chemical Engineering, Changsha University of Science and Technology, Changsha, 410114, China
| | - Fengfeng Li
- Department of Oncology, The Affiliated Tengzhou Central People's Hospital of Xuzhou Medical University, Tengzhou, 277500, China
| | - Mengjiao Li
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, School of Chemistry and Chemical Engineering, Changsha University of Science and Technology, Changsha, 410114, China
| | - Zhihe Qing
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, School of Chemistry and Chemical Engineering, Changsha University of Science and Technology, Changsha, 410114, China.
| | - Linlin Wu
- Department of Oncology, The Affiliated Tengzhou Central People's Hospital of Xuzhou Medical University, Tengzhou, 277500, China.
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4
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Bobrowska K, Sadowska K, Stolarczyk K, Prześniak-Welenc M, Golec P, Bilewicz R. Bovine Serum Albumin - Hydroxyapatite Nanoflowers as Potential Local Drug Delivery System of Ciprofloxacin. Int J Nanomedicine 2023; 18:6449-6467. [PMID: 38026518 PMCID: PMC10640833 DOI: 10.2147/ijn.s427258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 10/05/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction Hybrid nanoflowers are structures consisting of organic (enzymes, proteins, nucleic acids) and inorganic components (mostly metal phosphates) with a flower-like hierarchical structure. Novel hybrid nanoflowers based on bovine serum albumin (BSA) and hydroxyapatite (HA) were obtained and characterized. Study on BSA-HA nanoflowers as potential drug delivery system is reported for the first time. Methods Embedding ciprofloxacin in the structure of hybrid nanoflowers was confirmed by ATR-FTIR and thermogravimetric analysis. The inorganic phase of the nanoflowers was determined by X-ray diffraction. UV‒Vis spectroscopy was used to evaluate the release profiles of ciprofloxacin from nanoflowers in buffer solutions at pH 7.4 and 5. The agar disk diffusion method was used to study the antibacterial activity of the synthesized nanoflowers against Staphylococcus aureus and Pseudomonas aeruginosa. Results Bovine serum albumin - hydroxyapatite nanoflowers were obtained with diameters of ca. 1-2 µm. The kinetics of ciprofloxacin release from nanoflowers were described by the Korsmeyer-Peppas model. The antibacterial activity of the synthesized nanoflowers was demonstrated against S. aureus and P. aeruginosa, two main pathogens found in osteomyelitis. Conclusion The formulated nanoflowers may act as an efficient local antibiotic delivery system. Due to the use of nonhazardous, biodegradable components and benign synthesis, hybrid nanoflowers are very promising drug delivery systems that could be applied in the treatment of skeletal system infections.
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Affiliation(s)
- Kornelia Bobrowska
- Nalecz Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, Warsaw, Poland
| | - Kamila Sadowska
- Nalecz Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, Warsaw, Poland
| | | | - Marta Prześniak-Welenc
- Institute of Nanotechnology and Materials Engineering, and Advanced Materials Centre, Gdansk University of Technology, Gdansk, Poland
| | - Piotr Golec
- Department of Molecular Virology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Warsaw, Poland
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5
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Holyavka MG, Goncharova SS, Redko YA, Lavlinskaya MS, Sorokin AV, Artyukhov VG. Novel biocatalysts based on enzymes in complexes with nano- and micromaterials. Biophys Rev 2023; 15:1127-1158. [PMID: 37975005 PMCID: PMC10643816 DOI: 10.1007/s12551-023-01146-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Accepted: 09/08/2023] [Indexed: 11/19/2023] Open
Abstract
In today's world, there is a wide array of materials engineered at the nano- and microscale, with numerous applications attributed to these innovations. This review aims to provide a concise overview of how nano- and micromaterials are utilized for enzyme immobilization. Enzymes act as eco-friendly biocatalysts extensively used in various industries and medicine. However, their widespread adoption faces challenges due to factors such as enzyme instability under different conditions, resulting in reduced effectiveness, high costs, and limited reusability. To address these issues, researchers have explored immobilization techniques using nano- and microscale materials as a potential solution. Such techniques offer the promise of enhancing enzyme stability against varying temperatures, solvents, pH levels, pollutants, and impurities. Consequently, enzyme immobilization remains a subject of great interest within both the scientific community and the industrial sector. As of now, the primary goal of enzyme immobilization is not solely limited to enabling reusability and stability. It has been demonstrated as a powerful tool to enhance various enzyme properties and improve biocatalyst performance and characteristics. The integration of nano- and microscale materials into biomedical devices is seamless, given the similarity in size to most biological systems. Common materials employed in developing these nanotechnology products include synthetic polymers, carbon-based nanomaterials, magnetic micro- and nanoparticles, metal and metal oxide nanoparticles, metal-organic frameworks, nano-sized mesoporous hydrogen-bonded organic frameworks, protein-based nano-delivery systems, lipid-based nano- and micromaterials, and polysaccharide-based nanoparticles.
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Affiliation(s)
- M. G. Holyavka
- Voronezh State University, Voronezh, 394018 Russia
- Sevastopol State University, Sevastopol, 299053 Russia
| | | | - Y. A. Redko
- Voronezh State University, Voronezh, 394018 Russia
| | - M. S. Lavlinskaya
- Voronezh State University, Voronezh, 394018 Russia
- Sevastopol State University, Sevastopol, 299053 Russia
| | - A. V. Sorokin
- Voronezh State University, Voronezh, 394018 Russia
- Sevastopol State University, Sevastopol, 299053 Russia
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6
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Xu K, Appiah B, Zhang BW, Yang ZH, Quan C. Recent advances in enzyme immobilization based on nanoflowers. J Catal 2023. [DOI: 10.1016/j.jcat.2023.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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7
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Wang Z, Liu P, Fang Z, Jiang H. Trypsin/Zn3(PO4)2 Hybrid Nanoflowers: Controlled Synthesis and Excellent Performance as an Immobilized Enzyme. Int J Mol Sci 2022; 23:ijms231911853. [PMID: 36233153 PMCID: PMC9569851 DOI: 10.3390/ijms231911853] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 09/29/2022] [Accepted: 10/01/2022] [Indexed: 11/16/2022] Open
Abstract
Immobilized enzymes are a significant technological approach to retain enzyme activity and reduce enzyme catalytic cost. In this work, trypsin-incorporated Zn3(PO4)2 hybrid nanoflowers were prepared via mild precipitation and coordination reactions. The controllable preparation of hybrid nanoflowers was achieved by systematically investigating the effects of the raw-material ratio, material concentration and reaction temperature on product morphology and physicochemical properties. The enzyme content of hybrid nanoflowers was about 6.5%, and the maximum specific surface area reached 68.35 m2/g. The hybrid nanoflowers exhibit excellent catalytic activity and environmental tolerance compared to free trypsin, which was attributed to the orderly accumulation of nanosheets and proper anchoring formation. Further, the enzyme activity retention rate was still higher than 80% after 12 repeated uses. Therefore, trypsin/Zn3(PO4)2 hybrid nanoflowers—which combine functionalities of excellent heat resistance, storage stability and reusability—exhibit potential industrial application prospects.
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8
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Wang Z, Fu Z, Jian Y, Han Y, Xia M, Zhang S, Yan B, Jiang G, Lu D, Wu J, Liu Z. Glucose Induces Heme Leakage and Suppresses H2O2 Uptake of Chloroperoxidase in the Asymmetric Hydroxylation of Ethylbenzene. ChemCatChem 2022. [DOI: 10.1002/cctc.202200309] [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]
Affiliation(s)
- Zheyu Wang
- Tsinghua University Department of Chemical Engineering CHINA
| | - Zhongwang Fu
- Tsinghua University Department of Chemical Engineering CHINA
| | - Yupei Jian
- Tsinghua University Department of Chemical Engineering CHINA
| | - Yilei Han
- Tsinghua University Department of Chemical Engineering CHINA
| | - Meng Xia
- Tsinghua University Department of Chemical Engineering CHINA
| | - Shuiwei Zhang
- Tsinghua University Department of Chemical Engineering CHINA
| | - Binhang Yan
- Tsinghua University Department of Chemical Engineering CHINA
| | - Guoqiang Jiang
- Tsinghua University Department of Chemical Engineering CHINA
| | - Diannan Lu
- Tsinghua University Department of Chemical Engineering CHINA
| | - Jianzhong Wu
- University of California Riverside Department of Chemical and Environmental and Engineering CHINA
| | - Zheng Liu
- Tsinghua University Chemical Engineering Qinghua Yuan 1 100084 Beijing CHINA
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9
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Preparation of a flowerlike protein-inorganic nanohybrid biocatalyst via co-immobilization of cobalt phosphate with mutant cellobiose 2-epimerase. Biochem Eng J 2021. [DOI: 10.1016/j.bej.2021.108190] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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10
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Liang X, Liu Y, Wen K, Jiang W, Li Q. Immobilized enzymes in inorganic hybrid nanoflowers for biocatalytic and biosensing applications. J Mater Chem B 2021; 9:7597-7607. [PMID: 34596205 DOI: 10.1039/d1tb01476e] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Enzyme immobilization has been accepted as a powerful technique to solve the drawbacks of free enzymes such as limited activity, stability and recyclability under harsh conditions. Different from the conventional immobilization methods, enzyme immobilization in inorganic hybrid nanoflowers was executed in a biomimetic mineralization manner with the advantages of mild reaction conditions, and thus it was beneficial to obtain ideal biocatalysts with superior characteristics. The key factors influencing the formation of enzyme-based inorganic hybrid nanoflowers were elucidated to obtain a deeper insight into the mechanism for achieving unique morphology and improved properties of immobilized enzymes. To date, immobilized enzymes in inorganic hybrid nanoflowers have been successfully applied in biocatalysis for preparing medical intermediates, biodiesel and biomedical polymers, and solving the environmental or food industrial issues such as the degradation of toxic dyes, pollutants and allergenic proteins. Moreover, they could be used in the development of various biosensors, which provide a promising platform to detect toxic substances in the environment or biomarkers associated with various diseases. We hope that this review will promote the fundamental research and wide applications of immobilized enzymes in inorganic hybrid nanoflowers for expanding biocatalysis and biosensing.
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Affiliation(s)
- Xiao Liang
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130012, China.
| | - Yong Liu
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130012, China.
| | - Kai Wen
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130012, China.
| | - Wei Jiang
- Academy of Medical Science, Zhengzhou University, Zhengzhou 450052, China.
| | - Quanshun Li
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130012, China.
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11
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Dube S, Rawtani D. Understanding intricacies of bioinspired organic-inorganic hybrid nanoflowers: A quest to achieve enhanced biomolecules immobilization for biocatalytic, biosensing and bioremediation applications. Adv Colloid Interface Sci 2021; 295:102484. [PMID: 34358991 DOI: 10.1016/j.cis.2021.102484] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 06/29/2021] [Accepted: 07/02/2021] [Indexed: 01/10/2023]
Abstract
The immobilization of biomolecules has been a subject of interest for scientists for a long time. The organic-inorganic hybrid nanoflowers are a new class of nanostructures that act as a host platform for the immobilization of such biomolecules. It provides better practical applicability to these functional biomolecules while also providing superior activity and reusability when catalysis is involved. These nanostructures have a versatile and straightforward synthesis process and also exhibit enzyme mimicking activity in many cases. However, this facile synthesis involves many intricacies that require in-depth analysis to fully attain its potential as an immobilization technique. A complete account of all the factors involving the synthesis process optimisation is essential to be studied to make it commercially viable. This paper explores all the different aspects of hybrid nanoflowers which sets them apart from the conventional immobilization techniques while also giving an overview of its wide range of applications in industries.
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12
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Al-Maqdi KA, Bilal M, Alzamly A, Iqbal HMN, Shah I, Ashraf SS. Enzyme-Loaded Flower-Shaped Nanomaterials: A Versatile Platform with Biosensing, Biocatalytic, and Environmental Promise. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:1460. [PMID: 34072882 PMCID: PMC8227841 DOI: 10.3390/nano11061460] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/27/2021] [Accepted: 05/28/2021] [Indexed: 02/05/2023]
Abstract
As a result of their unique structural and multifunctional characteristics, organic-inorganic hybrid nanoflowers (hNFs), a newly developed class of flower-like, well-structured and well-oriented materials has gained significant attention. The structural attributes along with the surface-engineered functional entities of hNFs, e.g., their size, shape, surface orientation, structural integrity, stability under reactive environments, enzyme stabilizing capability, and organic-inorganic ratio, all significantly contribute to and determine their applications. Although hNFs are still in their infancy and in the early stage of robust development, the recent hike in biotechnology at large and nanotechnology in particular is making hNFs a versatile platform for constructing enzyme-loaded/immobilized structures for different applications. For instance, detection- and sensing-based applications, environmental- and sustainability-based applications, and biocatalytic and biotransformation applications are of supreme interest. Considering the above points, herein we reviewed current advances in multifunctional hNFs, with particular emphasis on (1) critical factors, (2) different metal/non-metal-based synthesizing processes (i.e., (i) copper-based hNFs, (ii) calcium-based hNFs, (iii) manganese-based hNFs, (iv) zinc-based hNFs, (v) cobalt-based hNFs, (vi) iron-based hNFs, (vii) multi-metal-based hNFs, and (viii) non-metal-based hNFs), and (3) their applications. Moreover, the interfacial mechanism involved in hNF development is also discussed considering the following three critical points: (1) the combination of metal ions and organic matter, (2) petal formation, and (3) the generation of hNFs. In summary, the literature given herein could be used to engineer hNFs for multipurpose applications in the biosensing, biocatalysis, and other environmental sectors.
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Affiliation(s)
- Khadega A. Al-Maqdi
- Department of Chemistry, College of Science, UAE University, Al Ain P. O. Box 15551, United Arab Emirates; (K.A.A.-M.); (A.A.)
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China;
| | - Ahmed Alzamly
- Department of Chemistry, College of Science, UAE University, Al Ain P. O. Box 15551, United Arab Emirates; (K.A.A.-M.); (A.A.)
| | - Hafiz M. N. Iqbal
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico;
| | - Iltaf Shah
- Department of Chemistry, College of Science, UAE University, Al Ain P. O. Box 15551, United Arab Emirates; (K.A.A.-M.); (A.A.)
| | - Syed Salman Ashraf
- Department of Chemistry, College of Arts and Sciences, Khalifa University, Abu Dhabi P. O. Box 127788, United Arab Emirates
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13
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Subramani IG, Perumal V, Gopinath SCB, Fhan KS, Mohamed NM. Organic-Inorganic Hybrid Nanoflower Production and Analytical Utilization: Fundamental to Cutting-Edge Technologies. Crit Rev Anal Chem 2021; 52:1488-1510. [PMID: 33691533 DOI: 10.1080/10408347.2021.1889962] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Over the past decade, science has experienced a growing rise in nanotechnology with ground-breaking contributions. Through various laborious technologies, nanomaterials with different architectures from 0 D to 3 D have been synthesized. However, the 3 D flower-like organic-inorganic hybrid nanomaterial with the most direct one-pot green synthesis method has attracted widespread attention and instantly become research hotspot since its first allusion in 2012. Mild synthesis procedure, high surface-to-volume ratio, enhanced enzymatic activity and stability are the main factor for its rapid development. However, its lower mechanical strength, difficulties in recovery from the reaction system, lower loading capacity, poor reusability and accessibility of enzymes are fatal, which hinders its wide application in industry. This review first discusses the selection of non-enzymatic biomolecules for the synthesis of hybrid nanoflowers followed by the innovative advancements made in organic-inorganic hybrid nanoflowers to overcome aforementioned issues and to enhance their extensive downstream applications in transduction technologies. Besides, the role of hybrid nanoflower has been successfully utilized in many fields including, water remediation, biocatalyst, pollutant adsorption and decolourization, nanoreactor, biosensing, cellular uptake and others, accompanied with several quantification technologies, such as ELISA, electrochemical, surface plasmon resonance (SPR), colorimetric, and fluorescence were comprehensively reviewed.
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Affiliation(s)
- Indra Gandi Subramani
- Centre of Innovative Nanostructures and Nanodevices (COINN), Universiti Teknologi PETRONAS, Seri Iskandar, Perak Darul Ridzuan, Malaysia.,Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar, Perak Darul Ridzuan, Malaysia
| | - Veeradasan Perumal
- Centre of Innovative Nanostructures and Nanodevices (COINN), Universiti Teknologi PETRONAS, Seri Iskandar, Perak Darul Ridzuan, Malaysia.,Mechanical Engineering Department, Universiti Teknologi PETRONAS, Seri Iskandar, Perak Darul Ridzuan, Malaysia
| | - Subash C B Gopinath
- Institute of Nano Electronic Engineering, Universiti Malaysia Perlis, Kangar, Perlis, Malaysia.,Faculty of Chemical Engineering Technology, Universiti Malaysia Perlis, Arau, Perlis, Malaysia
| | - Khor Shing Fhan
- Faculty of Electrical Engineering Technology, Universiti Malaysia Perlis, Arau, Perlis, Malaysia
| | - Norani Muti Mohamed
- Centre of Innovative Nanostructures and Nanodevices (COINN), Universiti Teknologi PETRONAS, Seri Iskandar, Perak Darul Ridzuan, Malaysia.,Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar, Perak Darul Ridzuan, Malaysia
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14
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Zr-based acid-stable nucleotide coordination polymers: An excellent platform for acidophilic enzymes immobilization. J Inorg Biochem 2021; 216:111338. [PMID: 33445108 DOI: 10.1016/j.jinorgbio.2020.111338] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 11/24/2020] [Accepted: 12/04/2020] [Indexed: 11/17/2022]
Abstract
Acidophilic enzymes play an important role in special industrial catalytic reactions. In this work, we reported Zr-based acid-stable nucleotide coordination polymers (CPs) for efficiently improving acidophilic enzymes immobilization. Among all tested metal ions, the Zr4+/AMP CPs exhibited the highest acid stability and enzyme affinity. As a typical acidophilic enzyme, the immobilized Chloroperoxidase by Zr4+/AMP CPs displayed robust reusability in the asymmetric synthesis of modafinil, remained 95.7% of conversion rate and 99.1% enantiomeric excess (e.e.) value. This work displayed a novel acid-stable bioorganic and inorganic hybrid nanomaterial for acidophilic enzymes immobilization.
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15
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Lin J, Zhong C, Lu Q, Lin Z. Room‐Temperature Synthesis of Trypsin‐Inorganic Hybrid Nanocomposites for Fast and Efficient Protein Digestion. ChemistrySelect 2020. [DOI: 10.1002/slct.202002859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Juan Lin
- Department of Cardiology Fujian Provincial Governmental Hospital Fuzhou 350003 China
| | - Chao Zhong
- Ministry of Education Key Laboratory of Analytical Science of Food Safety and Biology, College of Chemistry Fuzhou University Fujian 350116 China
| | - Qiaomei Lu
- Ministry of Education Key Laboratory of Analytical Science of Food Safety and Biology, College of Chemistry Fuzhou University Fujian 350116 China
| | - Zian Lin
- Ministry of Education Key Laboratory of Analytical Science of Food Safety and Biology, College of Chemistry Fuzhou University Fujian 350116 China
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16
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Wang Z, Jian Y, Han Y, Fu Z, Lu D, Wu J, Liu Z. Recent progress in enzymatic functionalization of carbon-hydrogen bonds for the green synthesis of chemicals. Chin J Chem Eng 2020. [DOI: 10.1016/j.cjche.2020.06.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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17
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Li Y, Wu H, Su Z. Enzyme-based hybrid nanoflowers with high performances for biocatalytic, biomedical, and environmental applications. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213342] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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18
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Wen H, Zhang L, Du Y, Wang Z, Jiang Y, Bian H, Cui J, Jia S. Bimetal based inorganic-carbonic anhydrase hybrid hydrogel membrane for CO2 capture. J CO2 UTIL 2020. [DOI: 10.1016/j.jcou.2020.101171] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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19
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Talens-Perales D, Fabra MJ, Martínez-Argente L, Marín-Navarro J, Polaina J. Recyclable thermophilic hybrid protein-inorganic nanoflowers for the hydrolysis of milk lactose. Int J Biol Macromol 2020; 151:602-608. [PMID: 32061698 DOI: 10.1016/j.ijbiomac.2020.02.115] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 02/10/2020] [Accepted: 02/11/2020] [Indexed: 02/07/2023]
Abstract
Thermostable β-galactosidase (TmLac) has been immobilized as hybrid inorganic-protein nanoflowers using salts of Cu2+, Mn2+, Zn2+, Co2+ and Ca2+ as the inorganic component. The incorporation efficiency of enzyme into the nanoflowers was higher than 95% for a protein concentration of 0.05 mg/mL. The structure, activity and recyclability of the nanoflowers with different chemical composition were analyzed. Ca2+, Mn2+ and Co2+ nanoflowers showed a level of lactase activity equivalent to their same content of free enzyme. Cu2+nanoflowers showed only marginal enzyme activity in agreement with the inhibitory effect of this cation on the enzyme. TmLac nanoflowers provide an efficient methodology for enzyme immobilization and recyclability. TmLac-Ca2+ nanoflowers presented the best properties for lactose hydrolysis both in buffered and in milk, and could be reused in five consecutive cycles.
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Affiliation(s)
| | - María José Fabra
- Instituto de Agroquímica y Tecnología de Alimentos, CSIC, Valencia, Spain
| | | | - Julia Marín-Navarro
- Instituto de Agroquímica y Tecnología de Alimentos, CSIC, Valencia, Spain; Departamento de Bioquímica y Biología Molecular, Universidad de Valencia, Spain
| | - Julio Polaina
- Instituto de Agroquímica y Tecnología de Alimentos, CSIC, Valencia, Spain.
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20
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Cheng P, Tang M, Chen Z, Liu W, Jiang X, Pei X, Su W. Dual-enzyme and NADPH co-embedded organic–inorganic hybrid nanoflowers prepared using biomimetic mineralization for the asymmetric synthesis of (R)-(−)-pantolactone. REACT CHEM ENG 2020. [DOI: 10.1039/d0re00158a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A SA-coated hNF composite was designed to co-immobilize dual enzymes and coenzyme NADP+ for the asymmetric synthesis of d-(−)-pantolactone.
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Affiliation(s)
- Pengfei Cheng
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals
- College of Pharmaceutical Science
- Zhejiang University of Technology
- Hangzhou
- PR China
| | - Manman Tang
- College of Material, Chemistry and Chemical Engineering
- Hangzhou Normal University
- Hangzhou
- PR China
| | - Zhiji Chen
- College of Material, Chemistry and Chemical Engineering
- Hangzhou Normal University
- Hangzhou
- PR China
| | - Wen Liu
- College of Material, Chemistry and Chemical Engineering
- Hangzhou Normal University
- Hangzhou
- PR China
| | - Xinpeng Jiang
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals
- College of Pharmaceutical Science
- Zhejiang University of Technology
- Hangzhou
- PR China
| | - Xiaolin Pei
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals
- College of Pharmaceutical Science
- Zhejiang University of Technology
- Hangzhou
- PR China
| | - Weike Su
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals
- College of Pharmaceutical Science
- Zhejiang University of Technology
- Hangzhou
- PR China
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21
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Bilal M, Asgher M, Shah SZH, Iqbal HMN. Engineering enzyme-coupled hybrid nanoflowers: The quest for optimum performance to meet biocatalytic challenges and opportunities. Int J Biol Macromol 2019; 135:677-690. [PMID: 31152838 DOI: 10.1016/j.ijbiomac.2019.05.206] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 05/27/2019] [Accepted: 05/28/2019] [Indexed: 02/08/2023]
Abstract
The current industrial revolution signifies the high-value of biocatalysis engineering. Over the past decade, multiple micro- and nanostructured materials have been attempted for immobilization of enzymes to improve their catalytic properties. Conventional immobilization strategies result in improved stability, while insolubilized enzymes generally lost their activity compared to free counterparts. Recently, a new generation organic-inorganic hybrid nanoflowers with unique properties have received great attention as a novel and incentive immobilization approach owing to their simple fabrication, high biocatalytic efficiency, and enzyme stabilizing capability. The hybrid nanoflowers biocatalytic system implicates metal ions and biomolecules (enzymes). In contrast to free or conventionally immobilized enzymes, single enzyme or multi enzyme-incorporated flowers-like hybrid nanoconstructs demonstrated elevated catalytic activities and stabilities over a very broader range of experimental conditions, i.e., pHs, temperatures and salt concentration. This review discusses the recent developments in the fabrication strategies to diversifying nanoflowers, types, characteristics, and applications of organic-inorganic hybrid nanoflowers as a host platform to engineer different kinds of enzymes with requisite functionalities for biocatalysis applications in different sectors of the modern world. Based on experimental and theoretical literature data, the review is wrapped up with concluding remarks and an outlook in terms of upcoming challenges and prospects for their scale-up applications.
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Affiliation(s)
- Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China.
| | - Muhammad Asgher
- Department of Biochemistry, University of Agriculture Faisalabad, Pakistan
| | | | - Hafiz M N Iqbal
- Tecnologico de Monterrey, School of Engineering and Sciences, Campus Monterrey, Ave. Eugenio Garza Sada 2501, Monterrey, N.L. CP 64849, Mexico.
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22
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He J, Zhang Y, Yuan Q, Liang H. Catalytic Activity and Application of Immobilized Chloroperoxidase by Biometric Magnetic Nanoparticles. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.8b03910] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jie He
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, 100029, Beijing, People’s Republic of China
| | - Yumei Zhang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, 100029, Beijing, People’s Republic of China
| | - Qipeng Yuan
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, 100029, Beijing, People’s Republic of China
| | - Hao Liang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, 100029, Beijing, People’s Republic of China
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23
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He J, Sun S, Zhou Z, Yuan Q, Liu Y, Liang H. Thermostable enzyme-immobilized magnetic responsive Ni-based metal–organic framework nanorods as recyclable biocatalysts for efficient biosynthesis of S-adenosylmethionine. Dalton Trans 2019; 48:2077-2085. [DOI: 10.1039/c8dt04857f] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A novel magnetic responsive Ni-based metal–organic framework material was developed to efficiently separate and immobilize thermal enzymes with high catalytic performance.
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Affiliation(s)
- Jie He
- State Key laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P.R. China
| | - Shanshan Sun
- State Key laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P.R. China
| | - Zhao Zhou
- State Key laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P.R. China
| | - Qipeng Yuan
- State Key laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P.R. China
| | - Yanhui Liu
- State Key laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P.R. China
| | - Hao Liang
- State Key laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P.R. China
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24
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Li D, Fang Z, Duan H, Liang L. Polydopamine-mediated synthesis of core–shell gold@calcium phosphate nanoparticles for enzyme immobilization. Biomater Sci 2019; 7:2841-2849. [DOI: 10.1039/c9bm00283a] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Constructing calcium phosphate (CaP)–gold (Au) nanocomposites for enzyme immobilization to overcome the bottleneck of loss of enzyme activity upon immobilization.
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Affiliation(s)
- Di Li
- State Key Lab of Food Science and Technology
- Jiangnan University
- Wuxi
- China
- School of Food Science and Technology
| | - Zheng Fang
- State Key Lab of Food Science and Technology
- Jiangnan University
- Wuxi
- China
- School of Food Science and Technology
| | - Hongwei Duan
- School of Chemical and Biomedical Engineering
- Nanyang Technological University
- Singapore 637457
- Singapore
| | - Li Liang
- State Key Lab of Food Science and Technology
- Jiangnan University
- Wuxi
- China
- School of Food Science and Technology
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25
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He J, Sun S, Lu M, Yuan Q, Liu Y, Liang H. Metal-nucleobase hybrid nanoparticles for enhancing the activity and stability of metal-activated enzymes. Chem Commun (Camb) 2019; 55:6293-6296. [DOI: 10.1039/c9cc03155c] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A novel strategy for enhancing the activity and stability of metal-activated enzyme methionine adenosyltransferase (MAT) by allosteric control and confinement of metal-nulceobase hybrid coordination.
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Affiliation(s)
- Jie He
- State key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P. R. China
| | - Shanshan Sun
- State key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P. R. China
| | - Mingzhu Lu
- State key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P. R. China
| | - Qipeng Yuan
- State key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P. R. China
| | - Yanhui Liu
- State key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P. R. China
| | - Hao Liang
- State key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing
- P. R. China
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26
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Organic-Inorganic Hybrid Nanoflowers as Potent Materials for Biosensing and Biocatalytic Applications. BIOCHIP JOURNAL 2018. [DOI: 10.1007/s13206-018-2409-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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27
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Zhu J, Wen M, Wen W, Du D, Zhang X, Wang S, Lin Y. Recent progress in biosensors based on organic-inorganic hybrid nanoflowers. Biosens Bioelectron 2018; 120:175-187. [DOI: 10.1016/j.bios.2018.08.058] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Revised: 08/24/2018] [Accepted: 08/24/2018] [Indexed: 12/31/2022]
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28
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Chatfield DC, Morozov AN. Proximal Pocket Controls Alkene Oxidation Selectivity of Cytochrome P450 and Chloroperoxidase toward Small, Nonpolar Substrates. J Phys Chem B 2018; 122:7828-7838. [PMID: 30052045 DOI: 10.1021/acs.jpcb.8b04279] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
This paper examines the influence of the proximal pockets of cytochrome P450CAM and chloroperoxidase (CPO) on the relative favorability of catalytic epoxidation and allylic hydroxylation of olefins, a type of alkene oxidation selectivity. The study employs quantum mechanical models of the active site to isolate the proximal pocket's influence on the barrier for the selectivity-determining step for each reaction, using cyclohexene and cis-β-methylstyrene as substrates. The proximal pocket is found to preference epoxidation by 2-5 kcal/mol, the largest value being for CPO, converting the active heme-thiolate moiety from being intrinsically hydroxylation-selective to being intrinsically epoxidation-selective. This theoretical study, the first to correctly predict these enzymes' preference for epoxidation of allylic substrates, strongly suggests that the proximal pocket is the key determinant of alkene oxidation selectivity. The selectivity for epoxidation can be rationalized in terms of the proximal pocket's modulation of the thiolate's electron "push" and consequent influence on the heme redox potential and the basicity of the trans ligand.
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Affiliation(s)
- David C Chatfield
- Department of Chemistry and Biochemistry , Florida International University , 11200 8th Street , Miami , Florida 33199 , United States
| | - Alexander N Morozov
- Department of Chemistry and Biochemistry , Florida International University , 11200 8th Street , Miami , Florida 33199 , United States
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29
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Multilayer petal-like enzymatic-inorganic hybrid micro-spheres [CPO-(Cu/Co/Cd)3(PO4)2] with high bio-catalytic activity. Chem Eng Res Des 2018. [DOI: 10.1016/j.cherd.2018.03.036] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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30
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Patel SKS, Otari SV, Li J, Kim DR, Kim SC, Cho BK, Kalia VC, Kang YC, Lee JK. Synthesis of cross-linked protein-metal hybrid nanoflowers and its application in repeated batch decolorization of synthetic dyes. JOURNAL OF HAZARDOUS MATERIALS 2018; 347:442-450. [PMID: 29353189 DOI: 10.1016/j.jhazmat.2018.01.003] [Citation(s) in RCA: 90] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 12/30/2017] [Accepted: 01/03/2018] [Indexed: 06/07/2023]
Abstract
Herein, we report the preparation of a cross-linked protein-metal hybrid nanoflower (NF) system for laccase immobilization. The immobilized laccase showed effective encapsulation yield and activity recovery of 78.1% and 204%, respectively. The catalytic efficiency (kcatVmax-1) of cross-linked NF (CL-NF) was 2.2-fold more than that of free laccase. The CL-NF also exhibited significantly higher stability towards pH and temperature changes. It exhibited excellent storage stability and tolerance towards solvents and inhibitors as compared with the free enzyme. After 10 cycles of reuses, the NF and CL-NF laccase showed 41.2% and 92.3% residual activity, respectively. The CL-NF showed high oxidation potential, 265% that of the free enzyme, towards phenolic compounds. The CL-NF laccase retained the residual decolorization efficiency of up to 84.6% for synthetic dyes under repeated batch conditions of 10 cycles. These results suggested that the preparation of CL-NF is an effective approach to enhance the enzymatic properties and has great potential in many industrial applications.
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Affiliation(s)
- Sanjay K S Patel
- Department of Chemical Engineering, Konkuk University, 1 Hwayang-dong, Gwangjin-gu, Seoul 05029, Republic of Korea
| | - Sachin V Otari
- Department of Chemical Engineering, Konkuk University, 1 Hwayang-dong, Gwangjin-gu, Seoul 05029, Republic of Korea
| | - Jinglin Li
- Department of Chemical Engineering, Konkuk University, 1 Hwayang-dong, Gwangjin-gu, Seoul 05029, Republic of Korea
| | - Dong Rip Kim
- School of Mechanical Engineering, Hanyang University, Seoul 04763, Republic of Korea; Institute of Nano Science and Technology, Hanyang University, Seoul 04763, Republic of Korea
| | - Sun Chang Kim
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon 34141, Republic of Korea; KAIST Institute for the BioCentury, Korea Advanced Institute of Science and Technology, Daejeon 34141, Republic of Korea; Intelligent Synthetic Biology Center, Daejeon 34141, Republic of Korea
| | - Byung-Kwan Cho
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon 34141, Republic of Korea; KAIST Institute for the BioCentury, Korea Advanced Institute of Science and Technology, Daejeon 34141, Republic of Korea; Intelligent Synthetic Biology Center, Daejeon 34141, Republic of Korea
| | - Vipin C Kalia
- CSIR-Institute of Genomics and Integrative Biology (IGIB), Delhi University Campus, Mall Road, Delhi 11 00 07, India
| | - Yun Chan Kang
- Department of Materials Science and Engineering, Korea University, Anam-Dong, Seongbuk-Gu, Seoul 136-713, Republic of Korea.
| | - Jung-Kul Lee
- Department of Chemical Engineering, Konkuk University, 1 Hwayang-dong, Gwangjin-gu, Seoul 05029, Republic of Korea.
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31
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Lei Z, Gao C, Chen L, He Y, Ma W, Lin Z. Recent advances in biomolecule immobilization based on self-assembly: organic-inorganic hybrid nanoflowers and metal-organic frameworks as novel substrates. J Mater Chem B 2018; 6:1581-1594. [PMID: 32254274 DOI: 10.1039/c7tb03310a] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In the past few years, the immobilization of biomolecules on hybrid nanoflowers and metal-organic frameworks (MOFs) via self-assembly synthesis has received much attention due to its simplicity, high efficiency, and a bright prospect of enhancing the stability, activity and even selectivity of biomolecules compared to conventional immobilization methods. In the synthesis of organic-inorganic hybrid nanoflowers, biomolecules used as organic components are simply mixed with metal ions which act as inorganic components to form flower-like nanocomposites, while in the self-assembly process of encapsulating biomolecules in MOFs (biomolecule@MOF composites), the biomolecules just need to be added to the precursor mixtures of MOFs, in which the biomolecules are therefore embedded in MOF crystals with small pores. In this review, we focus on the recent advances of these composites, especially in the synthesis strategies, mechanism and applications in biosensors, biomedicine, pollutant disposal, and industrial biocatalysis, and future perspectives are discussed as well.
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Affiliation(s)
- Zhixian Lei
- Ministry of Education Key Laboratory of Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, Fujian 350116, China.
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