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Perveen S, Noreen S, Shahid S, Mehboob H, Aslam S, Iqbal HMN, Bilal M. Carrier-Free Cross-linked Laccase Crystals for Biocatalytic Degradation of Textile Industrial Effluents. Appl Biochem Biotechnol 2022; 194:1775-1789. [PMID: 35000123 DOI: 10.1007/s12010-021-03795-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2021] [Indexed: 02/08/2023]
Abstract
Herein, laccase from Trametes versicolor was used to fabricate carrier-free cross-linked laccase crystals (CLLCs) and deployed as a robust catalyst for waste effluent treatment. The surface morphology and involvement of functional group attributes of CLLCs were scrutinized by scanning electron microscopy (SEM) and Fourier-transform infrared spectroscopy (FTIR). As fabricated CLLCs were subjected to kinetic characterization by assessing the effects of pH environment, thermal profile, and substrate (determination of Km and Vmax) on the activity. A fully characterized CLLCs fraction was used to treat synthetic dyes containing waste effluents taken from various industries, i.e., Chenab Textile Industry, M-tax, Sitara, and National Silk & Rayon Mills. Degradation profile revealed 36.8%, 27.6%, 39.9%, and 26.4% degradation of Chenab Textile Industry, M-tax, Sitara, and National Silk & Rayon Mills, respectively, by the free form of laccase, whereas the biocatalytic activity of CCLCs led to 78.6%, 75.6%, 85.5%, and 63.3% degradation of those effluents. The decrease in peak and mass region alongside the presence of new peaks in GC-MS affirms the effective decolorization of contaminated waste effluents. CLLCs retained over 70% and 50% of their degradation activity after 3 and 5 cycles, respectively. In conclusion, CLLCs might represent a robust bioprocess to improve the usability of laccase for various synthetic dyes containing waste effluents to diminish environmental pollution from the dye-based industries.
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Affiliation(s)
- Sofia Perveen
- Department of Biochemistry, Government College Women University, Faisalabad, 38040, Pakistan
| | - Sadia Noreen
- Department of Biochemistry, Government College Women University, Faisalabad, 38040, Pakistan
| | - Salma Shahid
- Department of Biochemistry, Government College Women University, Faisalabad, 38040, Pakistan
| | - Huma Mehboob
- Department of Biochemistry, Government College Women University, Faisalabad, 38040, Pakistan
| | - Sadia Aslam
- Department of Biochemistry, Government College Women University, Faisalabad, 38040, Pakistan
| | - Hafiz M N Iqbal
- Tecnologico de Monterrey, School of Engineering and Sciences, 64849, Monterrey, Mexico
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian, 223003, China.
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Lipase immobilization on ceramic supports: An overview on techniques and materials. Biotechnol Adv 2020; 42:107581. [DOI: 10.1016/j.biotechadv.2020.107581] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 06/17/2020] [Accepted: 06/18/2020] [Indexed: 02/08/2023]
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Comparative Study on Enzyme Immobilization Using Natural Hydrogel Matrices—Experimental Studies Supported by Molecular Models Analysis. Catalysts 2020. [DOI: 10.3390/catal10050489] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Currently, great attention is focused on conducting manufacture processes using clean and eco-friendly technologies. This research trend also relates to the production of immobilized biocatalysts of industrial importance using matrices and methods that fulfill specified operational and environmental requirements. For that reason, hydrogels of natural origin and the entrapment method become increasingly popular in terms of enzyme immobilization. The presented work is the comparative research on invertase immobilization using two natural hydrogel matrices—alginate and gelatin. During the study, we provided the molecular insight into the structural characteristics of both materials regarding their applicability as effective enzyme carriers. In order to confirm our predictions of using these hydrogels for invertase immobilization, we performed the typical experimental studies. In this case, the appropriate conditions of enzyme entrapment were selected for both types of carrier. Next, the characterization of received invertase preparations was made. As a final experimental result, the gelatin-based hydrogel was selected as an effective carrier for invertase immobilization. Hereby, using mild conditions and a pro-ecological, biodegradable matrix, it was possible to obtain very stable and reactive biocatalyst. The choice of gelatin-immobilized invertase preparation was compatible with our predictions based on the molecular models of hydrogel matrices and enzyme used.
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Abstract
We present a systematic quality comparison of protein crystals obtained with and without cross-linked protein crystal (CLPC) seeds. Four proteins were used to conduct the experiments, and the results showed that crystals obtained in the presence of CLPC seeds exhibited a better morphology. In addition, the X-ray diffraction data showed that the CLPC seeds method is a powerful tool to obtain high-quality protein crystals. Therefore, we recommend the use of CLPC seeds in preparing high-quality diffracting protein crystals.
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Biocatalytic methanolysis activities of cross-linked protein-coated microcrystalline lipase toward esterification/transesterification of relevant palm products. Enzyme Microb Technol 2015; 70:28-34. [DOI: 10.1016/j.enzmictec.2014.12.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Revised: 10/16/2014] [Accepted: 12/24/2014] [Indexed: 11/19/2022]
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Yan EK, Cao HL, Zhang CY, Lu QQ, Ye YJ, He J, Huang LJ, Yin DC. Cross-linked protein crystals by glutaraldehyde and their applications. RSC Adv 2015. [DOI: 10.1039/c5ra01722j] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
The mechanism of cross-linked protein crystals using glutaraldehyde, and their properties and applications are discussed in detail.
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Affiliation(s)
- Er-Kai Yan
- Institute for Special Environmental Biophysics
- Key Laboratory for Space Bioscience and Space Biotechnology
- School of Life Sciences
- Northwestern Polytechnical University
- Xi'an 710072
| | - Hui-Ling Cao
- Institute for Special Environmental Biophysics
- Key Laboratory for Space Bioscience and Space Biotechnology
- School of Life Sciences
- Northwestern Polytechnical University
- Xi'an 710072
| | - Chen-Yan Zhang
- Institute for Special Environmental Biophysics
- Key Laboratory for Space Bioscience and Space Biotechnology
- School of Life Sciences
- Northwestern Polytechnical University
- Xi'an 710072
| | - Qin-Qin Lu
- Institute for Special Environmental Biophysics
- Key Laboratory for Space Bioscience and Space Biotechnology
- School of Life Sciences
- Northwestern Polytechnical University
- Xi'an 710072
| | - Ya-Jing Ye
- Institute for Special Environmental Biophysics
- Key Laboratory for Space Bioscience and Space Biotechnology
- School of Life Sciences
- Northwestern Polytechnical University
- Xi'an 710072
| | - Jin He
- Institute for Special Environmental Biophysics
- Key Laboratory for Space Bioscience and Space Biotechnology
- School of Life Sciences
- Northwestern Polytechnical University
- Xi'an 710072
| | - Lin-Jun Huang
- Institute for Special Environmental Biophysics
- Key Laboratory for Space Bioscience and Space Biotechnology
- School of Life Sciences
- Northwestern Polytechnical University
- Xi'an 710072
| | - Da-Chuan Yin
- Institute for Special Environmental Biophysics
- Key Laboratory for Space Bioscience and Space Biotechnology
- School of Life Sciences
- Northwestern Polytechnical University
- Xi'an 710072
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Noritomi H, Chiba H, Kikuta M, Kato S. How can aprotic ionic liquids affect enzymatic enantioselectivity? ACTA ACUST UNITED AC 2013. [DOI: 10.4236/jbise.2013.610117] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Rayalu S, Yadav R, Wanjari S, Prabhu C, Mushnoori SC, Labhsetwar N, Satyanarayanan T, Kotwal S, Wate SR, Hong SG, Kim J. Nanobiocatalysts for Carbon Capture, Sequestration and Valorisation. Top Catal 2012. [DOI: 10.1007/s11244-012-9896-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Fernandes P, Cabral JMS. Applied Biocatalysis: An Overview. Ind Biotechnol (New Rochelle N Y) 2010. [DOI: 10.1002/9783527630233.ch6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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Cianci M, Tomaszewski B, Helliwell JR, Halling PJ. Crystallographic Analysis of Counterion Effects on Subtilisin Enzymatic Action in Acetonitrile. J Am Chem Soc 2010; 132:2293-300. [DOI: 10.1021/ja908703c] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Michele Cianci
- European Molecular Biology Laboratory, Hamburg Outstation, c/o DESY, Building 25a, Notkestrasse 85, 22603 Hamburg, Germany, WestCHEM, Department of Pure & Applied Chemistry, University of Strathclyde, Glasgow G1 1XL, United Kingdom, and Department of Chemistry, University of Manchester, Manchester M13 9PL, United Kingdom
| | - Bartlomiej Tomaszewski
- European Molecular Biology Laboratory, Hamburg Outstation, c/o DESY, Building 25a, Notkestrasse 85, 22603 Hamburg, Germany, WestCHEM, Department of Pure & Applied Chemistry, University of Strathclyde, Glasgow G1 1XL, United Kingdom, and Department of Chemistry, University of Manchester, Manchester M13 9PL, United Kingdom
| | - John R. Helliwell
- European Molecular Biology Laboratory, Hamburg Outstation, c/o DESY, Building 25a, Notkestrasse 85, 22603 Hamburg, Germany, WestCHEM, Department of Pure & Applied Chemistry, University of Strathclyde, Glasgow G1 1XL, United Kingdom, and Department of Chemistry, University of Manchester, Manchester M13 9PL, United Kingdom
| | - Peter J. Halling
- European Molecular Biology Laboratory, Hamburg Outstation, c/o DESY, Building 25a, Notkestrasse 85, 22603 Hamburg, Germany, WestCHEM, Department of Pure & Applied Chemistry, University of Strathclyde, Glasgow G1 1XL, United Kingdom, and Department of Chemistry, University of Manchester, Manchester M13 9PL, United Kingdom
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Noritomi H, Suzuki K, Kikuta M, Kato S. Catalytic activity of α-chymotrypsin in enzymatic peptide synthesis in ionic liquids. Biochem Eng J 2009. [DOI: 10.1016/j.bej.2009.06.010] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Noritomi H, Nishida S, Kato S. Protease-catalyzed esterification of amino acid in water-miscible ionic liquid. Biotechnol Lett 2007; 29:1509-12. [PMID: 17680213 DOI: 10.1007/s10529-007-9416-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2007] [Revised: 05/01/2007] [Accepted: 05/01/2007] [Indexed: 10/23/2022]
Abstract
The activity of two proteases in the esterification of N-acetyl-L-phenylalanine with ethanol was examined in the water-miscible ionic liquid, 1-ethyl-3-methylimidazolium trifluoromethanesulfonate ([emim][Tf]). The activity of subtilisin was not only improved 9-fold by changing from a water-miscible organic solvent, acetonitrile, to [emim][Tf], but also was about three times greater than that in a water-immiscible organic solvent, octane. Likewise, the activity of alpha-chymotrypsin in [emim][Tf] was more effectively enhanced compared with that in a water-miscible or a water-immiscible organic solvent. The water content in [emim][Tf] affected the activity of subtilisin.
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Affiliation(s)
- Hidetaka Noritomi
- Division of Applied Chemistry, Tokyo Metropolitan University, Minami-Ohsawa, Hachioji, Tokyo, 192-0397, Japan.
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