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Kai Z, Jiaying X, Xuechun L. Enhanced triolein and ethyl ferulate interesterification performance by CRL-AuNPs. BIORESOURCE TECHNOLOGY 2024; 399:130599. [PMID: 38493938 DOI: 10.1016/j.biortech.2024.130599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 03/12/2024] [Accepted: 03/14/2024] [Indexed: 03/19/2024]
Abstract
This study established a Candida rugosa lipase (CRL) system to catalyze triolein and ethyl ferulate interesterification. The products were identified, and the binding mode between the substrates and CRL was predicted through molecular docking. Three methods for preparing CRL-AuNPs were proposed and characterized. It was found that the addition of 40 mL of 15 nm gold nanoparticles increased the CRL activity from 3.05 U/mg to 4.75 U/mg, but the hybridization efficiency was only 32.7 %. By using 4 mL of 0.1 mg/mL chloroauric acid, the hybridization efficiency was improved to 50.7 %, but the enzyme activity was sharply decreased. However, when the molar ratio of Mb to HAuCl4 was 0.2, the hybridization efficiency increased to 71.8 %, and the CRL activity was also enhanced to 5.98 U/mg. Under optimal conditions, the enzyme activity of CRL-AuNPs③ was maintained at 95 % after 6 repetitions and 85.6 % after 30 days at room temperature.
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Affiliation(s)
- Zhang Kai
- School of Life Science and Technology, Harbin Institute of Technology, Harbin 150006, China
| | - Xin Jiaying
- Key Laboratory of Food Science and Engineering, Harbin University of Commerce, Harbin 150076, China; State Key Laboratory of Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China
| | - Lu Xuechun
- Key Laboratory of Food Science and Engineering, Harbin University of Commerce, Harbin 150076, China; LuDong University, Yantai 264025, China.
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2
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Salman Sajid M, Saleem S, Jabeen F, Waqas Ishaq M, Najam-Ul-Haq M, Ressom HW. Mapping the low abundant plasma glycoproteome using Ranachrome-5 immobilized magnetic terpolymer as improved HILIC sorbent. J Chromatogr B Analyt Technol Biomed Life Sci 2023; 1227:123846. [PMID: 37567067 PMCID: PMC10528939 DOI: 10.1016/j.jchromb.2023.123846] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 07/20/2023] [Accepted: 07/28/2023] [Indexed: 08/13/2023]
Abstract
HILIC (hydrophilic interaction liquid chromatography) materials enrich glycopeptides. The non-specific interactions because of support material and inadequate hydrophilicity render loss of less abundant glycopeptides in SPE-based enrichments. In this work, magnetic terpolymer (Fe3O4@MAA/DVB/1,2-Epoxy-5-hexene) is functionalized with Ranachrome-5 to generate enhanced hydrophilicity. Amine, carboxylic, and amide groups of ranachrome-5 provide zwitterionic chemistry. Material's magnetic core contributes to ease of operation while higher surface area 97.0711 m2 g-1 immobilizes better quantities of Ranachrome-5. Homogeneous morphology, nano-size, and super hydrophilicity enhance enrichment. Ranachrome-5 functionalized polymeric core-shell beads enrich 25, 18 and 16 N-linked glycopeptides via SPE strategy from tryptic digests of model glycoproteins i.e., immunoglobulin G (IgG), horseradish peroxidase (HRP) and chicken avidin, respectively. Zwitterionic chemistry of ranachrome-5 helps in achieving higher selectivity (1:250, HRP / Bovine Serum Albumin), and lower detection limit (100 attomole, HRP digest) with complete glycosylation profile of each standard digest. High binding capacity (137.1 mg/g) and reuse of affinity material up to seven cycles reduce the cost and amount of affinity material for complex sample analysis. A recovery of 91.76% and relative standard deviation (RSD) values less than 1 define the application of HILIC beads for complex samples like plasma. 508 N-linked intact low abundant glycopeptides corresponding to 50 glycoproteins are identified from depleted human plasma samples via nano-Liquid Chromatography-Tandem Mass Spectrometry (nLC-MS/MS). Using Single Nucleotide Variances (BioMuta) for low abundant plasma glycoproteins, the potential association of proteins to four cancers, i.e., breast, lung, uterine, and melanoma is evaluated. Via the bottom-up approach, HILIC beads can analyze clinically important low-abundant glycoproteins.
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Affiliation(s)
- Muhammad Salman Sajid
- Department of Oncology, Genomics and Epigenomics Shared Resource, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC 20057, USA
| | - Shafaq Saleem
- Department of Oncology, Genomics and Epigenomics Shared Resource, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC 20057, USA
| | - Fahmida Jabeen
- Institute of Chemical Sciences, Bahauddin Zakariya University, Multan 60800, Pakistan
| | | | - Muhammad Najam-Ul-Haq
- Institute of Chemical Sciences, Bahauddin Zakariya University, Multan 60800, Pakistan
| | - Habtom W Ressom
- Department of Oncology, Genomics and Epigenomics Shared Resource, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC 20057, USA.
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Matveeva VG, Bronstein LM. Magnetic Nanoparticle-Containing Supports as Carriers of Immobilized Enzymes: Key Factors Influencing the Biocatalyst Performance. NANOMATERIALS 2021; 11:nano11092257. [PMID: 34578573 PMCID: PMC8469579 DOI: 10.3390/nano11092257] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 08/27/2021] [Accepted: 08/28/2021] [Indexed: 12/23/2022]
Abstract
In this short review (Perspective), we identify key features of the performance of biocatalysts developed by the immobilization of enzymes on the supports containing magnetic nanoparticles (NPs), analyzing the scientific literature for the last five years. A clear advantage of magnetic supports is their easy separation due to the magnetic attraction between magnetic NPs and an external magnetic field, facilitating the biocatalyst reuse. This allows for savings of materials and energy in the biocatalytic process. Commonly, magnetic NPs are isolated from enzymes either by polymers, silica, or some other protective layer. However, in those cases when iron oxide NPs are in close proximity to the enzyme, the biocatalyst may display a fascinating behavior, allowing for synergy of the performance due to the enzyme-like properties shown in iron oxides. Another important parameter which is discussed in this review is the magnetic support porosity, especially in hierarchical porous supports. In the case of comparatively large pores, which can freely accommodate enzyme molecules without jeopardizing their conformation, the enzyme surface ordering may create an optimal crowding on the support, enhancing the biocatalytic performance. Other factors such as surface-modifying agents or special enzyme reactor designs can be also influential in the performance of magnetic NP based immobilized enzymes.
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Affiliation(s)
- Valentina G. Matveeva
- Department of Biotechnology and Chemistry, Tver State Technical University, 22 A. Nikitina St, 170026 Tver, Russia;
- Regional Technological Centre, Tver State University, Zhelyabova Str., 33, 170100 Tver, Russia
| | - Lyudmila M. Bronstein
- Department of Biotechnology and Chemistry, Tver State Technical University, 22 A. Nikitina St, 170026 Tver, Russia;
- Department of Chemistry, Indiana University, 800 E. Kirkwood Av., Bloomington, IN 47405, USA
- Department of Physics, Faculty of Science, King Abdulaziz University, P.O. Box 80303, Jeddah 21589, Saudi Arabia
- Correspondence:
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Mallakpour S, Tukhani M, Hussain CM. Sustainable plant and microbes-mediated preparation of Fe 3O 4 nanoparticles and industrial application of its chitosan, starch, cellulose, and dextrin-based nanocomposites as catalysts. Int J Biol Macromol 2021; 179:429-447. [PMID: 33652048 DOI: 10.1016/j.ijbiomac.2021.02.183] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 02/24/2021] [Accepted: 02/25/2021] [Indexed: 12/22/2022]
Abstract
Iron oxide nanoparticles (Fe3O4 NPs) attracted significant scientific interest, considering their immense diversity of usage and biocompatibility. Perceiving the growing importance of sustainable chemistry, many efforts have been made to prepare these NPs using naturally occurring materials mostly plant extracts and microbes. Magnetic NPs (MNPs) are commonly used as composites and are considered in two matters: synthesis and modification of their functional groups. Biopolymeric nanocomposites are a group of hybrid materials composed of natural polymers and inorganic nanomaterials. Biopolymers such as alginate, cellulose, starch, gelatin, chitosan, etc. have been considered extensively and provided composites with better electrical and mechanical thermal properties. Fe3O4 NPs incorporated in a polymer and biopolymer matrix is a good instance of the functional nanostructure, which has been able to enhance the properties of both ingredients. These hybrids can have impressive applications in various scopes such as magneto-optical storage, electromagnetic interference shielding, catalyst, water remediation, biomedical sensing, and so on. In this study, we have tried to briefly introduce Fe3O4 NPs, investigate the green and sustainable methods that have been suggested for its synthesis and review recent utilization of their biopolymeric nanocomposite (NC) including starch, chitosan, dextrin, etc. as catalysts and photocatalysts.
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Affiliation(s)
- Shadpour Mallakpour
- Organic Polymer Chemistry Research Laboratory, Department of Chemistry, Isfahan University of Technology, Isfahan 84156-83111, Islamic Republic of Iran.
| | - Maryam Tukhani
- Organic Polymer Chemistry Research Laboratory, Department of Chemistry, Isfahan University of Technology, Isfahan 84156-83111, Islamic Republic of Iran
| | - Chaudhery Mustansar Hussain
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, NJ 07102, USA
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Zhaoyu Z, Chunmiao H, Chuanhu D, Ping X, Weiwei Z. Efficient synthesis of cefadroxil in [Bmim][NTf
2
]‐phosphate cosolvent by magnetic immobilized penicillin G acylase. J CHIN CHEM SOC-TAIP 2019. [DOI: 10.1002/jccs.201900272] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zheng Zhaoyu
- State Key Laboratory of High‐efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry & Chemical EngineeringNingxia University Yinchuan China
| | - Hu Chunmiao
- State Key Laboratory of High‐efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry & Chemical EngineeringNingxia University Yinchuan China
| | - Du Chuanhu
- State Key Laboratory of High‐efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry & Chemical EngineeringNingxia University Yinchuan China
| | - Xue Ping
- State Key Laboratory of High‐efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry & Chemical EngineeringNingxia University Yinchuan China
| | - Zhang Weiwei
- State Key Laboratory of High‐efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry & Chemical EngineeringNingxia University Yinchuan China
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Periyasamy K, Santhalembi L, Mortha G, Aurousseau M, Boyer A, Subramanian S. Bioconversion of Lignocellulosic Biomass to Fermentable Sugars by Immobilized Magnetic Cellulolytic Enzyme Cocktails. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:6546-6555. [PMID: 29742352 DOI: 10.1021/acs.langmuir.8b00976] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Enzyme cocktails of reusable, highly stable cellulolytic enzymes play an inevitable role in bioconversion of biomass to biofuels economically. Cellulase, xylanase and β-1,3-glucanase bound silica-amine functionalized iron oxide magnetic nanoparticles (ISN-CLEAs) were prepared and used as the biocatalyst for the depolymerization of cellulosic biomass into monomeric sugar in the present study. The Fe3O4-NPs and Fe3O4@SiO2-NH2-NPs and ISN-CLEAs had an average hydrodynamic size of 82.2, 86.4, and 976.9 nm, respectively, which was confirmed by dynamic light scattering (DLS). About 97% of protein binding was achieved with 135 mM glutaraldehyde at 10 h of cross-linking time and successful binding was confirmed by Fourier transform infrared spectroscopy (FTIR). The ISN-CLEAs exhibited the highest thermal stability of 95% at 50 °C for 2 h and retained extended storage stability of 97% compared to 60% of its free counterpart. Besides, cross-linking allowed ISN-CLEAs reuse for at least eight consecutive cycles retaining over 70% of its initial activity. ISN-CLEAs exhibited approximately 15% increase in carbohydrate digestibility on sugar cane bagasse and eucalyptus pulp than the free enzyme.
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Affiliation(s)
- Karthik Periyasamy
- Department of Applied Science and Technology, Environmental Management Laboratory, A.C. Tech , Anna University , Chennai 600025 , India
- Univ. Grenoble Alpes, CNRS , Grenoble INP, LGP2 , 38000 Grenoble , France
| | | | - Gérard Mortha
- Univ. Grenoble Alpes, CNRS , Grenoble INP, LGP2 , 38000 Grenoble , France
| | - Marc Aurousseau
- Univ. Grenoble Alpes, CNRS , Grenoble INP, LGP2 , 38000 Grenoble , France
| | - Agnès Boyer
- Univ. Grenoble Alpes, CNRS , Grenoble INP, LGP2 , 38000 Grenoble , France
| | - Sivanesan Subramanian
- Department of Applied Science and Technology, Environmental Management Laboratory, A.C. Tech , Anna University , Chennai 600025 , India
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Covalently Immobilized Lipase on a Thermoresponsive Polymer with an Upper Critical Solution Temperature as an Efficient and Recyclable Asymmetric Catalyst in Aqueous Media. ChemCatChem 2018. [DOI: 10.1002/cctc.201701512] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Jaiswal KK, Manikandan D, Murugan R, Ramaswamy AP. Microwave-assisted rapid synthesis of Fe3O4/poly(styrene-divinylbenzene-acrylic acid) polymeric magnetic composites and investigation of their structural and magnetic properties. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2017.11.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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9
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Zhang B, Wang J, Chen J, Zhang H, Yin D, Zhang Q. Magnetic mesoporous microspheres modified with hyperbranched amine for the immobilization of penicillin G acylase. Biochem Eng J 2017. [DOI: 10.1016/j.bej.2017.07.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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10
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Zhang B, Wang J, Chen J, Li H, Wang H, Zhang H. Fe3O4@P(DVB/MAA)/Pd composite microspheres: preparation and catalytic degradation performance. RSC Adv 2016. [DOI: 10.1039/c6ra23634k] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Fe3O4@P(DVB/MAA)/Pd composite microspheres were synthesized with a combination of coating and loading processes using Fe3O4 nanoparticles as a core.
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Affiliation(s)
- Baoliang Zhang
- Key Laboratory of Applied Physics and Chemistry in Space
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Jiqi Wang
- Key Laboratory of Applied Physics and Chemistry in Space
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Junjie Chen
- Key Laboratory of Applied Physics and Chemistry in Space
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Hengyang Li
- Key Laboratory of Applied Physics and Chemistry in Space
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Hai Wang
- Key Laboratory of Applied Physics and Chemistry in Space
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Hepeng Zhang
- Key Laboratory of Applied Physics and Chemistry in Space
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
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