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Yuan FF, Wang P, Han XJ, Qin TT, Lu X, Bai HJ. Efficient and rapid digestion of proteins with a dual-enzyme microreactor featuring 3-D pores formed by dopamine/polyethyleneimine/acrylamide-coated KIT-6 molecular sieve. Sci Rep 2024; 14:15667. [PMID: 38977741 PMCID: PMC11231357 DOI: 10.1038/s41598-024-65045-w] [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: 04/18/2024] [Accepted: 06/17/2024] [Indexed: 07/10/2024] Open
Abstract
The microreactor with two types of immobilized enzymes, exhibiting excellent orthogonal performance, represents an effective approach to counteract the reduced digestion efficiency resulting from the absence of a single enzyme cleavage site, thereby impacting protein identification. In this study, we developed a hydrophilic dual-enzyme microreactor characterized by rapid mass transfer and superior enzymatic activity. Initially, we selected KIT-6 molecular sieve as the carrier for the dual-IMER due to its three-dimensional network pore structure. Modification involved co-deposition of polyethyleneimine (PEI) and acrylamide (AM) as amine donors, along with dopamine to enhance material hydrophilicity. Remaining amino and double bond functional groups facilitated stepwise immobilization of trypsin and Glu-C. Digestion times for bovine serum albumin (BSA) and bovine hemoglobin (BHb) on the dual-IMER were significantly reduced compared to solution-based digestion (1 min vs. 36 h), resulting in improved sequence coverage (91.30% vs. 82.7% for BSA; 90.24% vs. 89.20% for BHb). Additionally, the dual-IMER demonstrated excellent durability, retaining 96.08% relative activity after 29 reuse cycles. Enhanced protein digestion efficiency can be attributed to several factors: (1) KIT-6's large specific surface area, enabling higher enzyme loading capacity; (2) Its three-dimensional network pore structure, facilitating faster mass transfer and substance diffusion; (3) Orthogonality of trypsin and Glu-C enzyme cleavage sites; (4) The spatial effect introduced by the chain structure of PEI and glutaraldehyde's spacing arm, reducing spatial hindrance and enhancing enzyme-substrate interactions; (5) Mild and stable enzyme immobilization. The KIT-6-based dual-IMER offers a promising technical tool for protein digestion, while the PDA/PEI/AM-KIT-6 platform holds potential for immobilizing other proteins or active substances.
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Affiliation(s)
- Fang-Fang Yuan
- Tianjin Institute for Drug Control, Tianjin, 300070, China
| | - Pei Wang
- Tianjin Institute for Drug Control, Tianjin, 300070, China
| | - Xiao-Jie Han
- Tianjin Institute for Drug Control, Tianjin, 300070, China
| | - Ting-Ting Qin
- Tianjin Institute for Drug Control, Tianjin, 300070, China
| | - Xin Lu
- Tianjin Institute for Drug Control, Tianjin, 300070, China
| | - Hai-Jiao Bai
- Tianjin Institute for Drug Control, Tianjin, 300070, China.
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Dual-function monolithic enzyme reactor based on dopamine/graphene oxide coating for simultaneous protein enzymatic hydrolysis and glycopeptide enrichment. J Chromatogr A 2022; 1666:462848. [DOI: 10.1016/j.chroma.2022.462848] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 01/10/2022] [Accepted: 01/20/2022] [Indexed: 11/18/2022]
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3
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Janus R, Wądrzyk M, Lewandowski M, Natkański P, Łątka P, Kuśtrowski P. Understanding porous structure of SBA-15 upon pseudomorphic transformation into MCM-41: Non-direct investigation by carbon replication. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2020.08.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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4
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Fan PR, Zhao X, Wei ZH, Huang YP, Liu ZS. Robust immobilized enzyme reactor based on trimethylolpropane trimethacrylate organic monolithic matrix through “thiol-ene” click reaction. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2019.109456] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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5
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Green synthesis of monolithic enzyme microreactor based on thiol-ene click reaction for enzymatic hydrolysis of protein. J Chromatogr A 2020; 1611:460618. [DOI: 10.1016/j.chroma.2019.460618] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 09/25/2019] [Accepted: 10/10/2019] [Indexed: 11/23/2022]
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6
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Ma C, Ma S, Chen Y, Wang Y, Ou J, Zhang J, Ye M. Fast fabrication and modification of polyoctahedral silsesquioxane-containing monolithic columns via two-step photo-initiated reactions and their application in proteome analysis of tryptic digests. Talanta 2019; 209:120526. [PMID: 31892036 DOI: 10.1016/j.talanta.2019.120526] [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: 07/27/2019] [Revised: 10/21/2019] [Accepted: 10/29/2019] [Indexed: 01/08/2023]
Abstract
A fast and robust approach was developed to fabricate and modify hybrid monolithic columns via two-step photo-initiated reactions. At first, acrylopropyl polyoctahedral silsesquioxane (acryl-POSS) and 3-(triallyl silyl) propyl acrylate (TAPA) were chosen as precursors to synthesize poly (POSS-co-TAPA) monolithic column (monolith I) via photo-initiated free-radical polymerization within 10 min, which left lots of allyl groups on the surface of monolith. Secondly, two thiol-containing compounds, penicillamine and 1-octadecanethiol (ODT), were introduced to modify the prepared poly (POSS-co-TAPA) column via photo-initiated thiol-ene click reaction within 20 min. Finally, three resulting monolithic columns were applied to separate phenolic, anilines and antibiotics mixtures. These mixtures were baseline-separated on the monolith modified with penicillamine (monolith II), exhibiting better selectivity than both pristine monolith I and that modified with ODT (monolith III). Additionally, these columns were further used for separation of tryptic digest of HeLa cells by cLC-MS/MS. The 5071 unique peptides mapped to 2442 proteins were identified from HeLa cells digest on monolith II, which were superior over those on monolith III, but slightly lower than those on monolith I. These results demonstrated that these POSS-containing columns exhibited great separation ability for complex samples.
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Affiliation(s)
- Chen Ma
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China; CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Shujuan Ma
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Yao Chen
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Yan Wang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Junjie Ou
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
| | - Jing Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China.
| | - Mingliang Ye
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
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7
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Recent advances in the fabrication and application of nanomaterial-based enzymatic microsystems in chemical and biological sciences. Anal Chim Acta 2019; 1067:31-47. [DOI: 10.1016/j.aca.2019.02.031] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 02/09/2019] [Accepted: 02/12/2019] [Indexed: 11/24/2022]
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8
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Naldi M, Tramarin A, Bartolini M. Immobilized enzyme-based analytical tools in the -omics era: Recent advances. J Pharm Biomed Anal 2018; 160:222-237. [DOI: 10.1016/j.jpba.2018.07.051] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2018] [Revised: 07/26/2018] [Accepted: 07/30/2018] [Indexed: 02/01/2023]
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9
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Wang B, Shangguan L, Wang S, Zhang L, Zhang W, Liu F. Preparation and application of immobilized enzymatic reactors for consecutive digestion with two enzymes. J Chromatogr A 2016; 1477:22-29. [DOI: 10.1016/j.chroma.2016.11.027] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Revised: 11/14/2016] [Accepted: 11/18/2016] [Indexed: 11/26/2022]
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10
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Hong T, Yang X, Xu Y, Ji Y. Recent advances in the preparation and application of monolithic capillary columns in separation science. Anal Chim Acta 2016; 931:1-24. [DOI: 10.1016/j.aca.2016.05.013] [Citation(s) in RCA: 80] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Revised: 05/07/2016] [Accepted: 05/09/2016] [Indexed: 12/12/2022]
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11
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Lv Y, Tan X, Svec F. Preparation and applications of monolithic structures containing metal-organic frameworks. J Sep Sci 2016; 40:272-287. [DOI: 10.1002/jssc.201600423] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 05/14/2016] [Accepted: 05/15/2016] [Indexed: 12/12/2022]
Affiliation(s)
- Yongqin Lv
- International Research Center for Soft Matter; Beijing University of Chemical Technology; Beijing China
| | - Xinyi Tan
- College of Chemistry; Jilin University; Changchun China
| | - Frantisek Svec
- International Research Center for Soft Matter; Beijing University of Chemical Technology; Beijing China
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Knob R, Sahore V, Sonker M, Woolley AT. Advances in monoliths and related porous materials for microfluidics. BIOMICROFLUIDICS 2016; 10:032901. [PMID: 27190564 PMCID: PMC4859832 DOI: 10.1063/1.4948507] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Accepted: 04/20/2016] [Indexed: 05/06/2023]
Abstract
In recent years, the use of monolithic porous polymers has seen significant growth. These materials present a highly useful support for various analytical and biochemical applications. Since their introduction, various approaches have been introduced to produce monoliths in a broad range of materials. Simple preparation has enabled their easy implementation in microchannels, extending the range of applications where microfluidics can be successfully utilized. This review summarizes progress regarding monoliths and related porous materials in the field of microfluidics between 2010 and 2015. Recent developments in monolith preparation, solid-phase extraction, separations, and catalysis are critically discussed. Finally, a brief overview of the use of these porous materials for analysis of subcellular and larger structures is given.
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Affiliation(s)
- Radim Knob
- Department of Chemistry and Biochemistry, Brigham Young University , Provo, Utah 84602, USA
| | - Vishal Sahore
- Department of Chemistry and Biochemistry, Brigham Young University , Provo, Utah 84602, USA
| | - Mukul Sonker
- Department of Chemistry and Biochemistry, Brigham Young University , Provo, Utah 84602, USA
| | - Adam T Woolley
- Department of Chemistry and Biochemistry, Brigham Young University , Provo, Utah 84602, USA
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Wen L, Gao A, Cao Y, Svec F, Tan T, Lv Y. Layer-by-Layer Assembly of Metal-Organic Frameworks in Macroporous Polymer Monolith and Their Use for Enzyme Immobilization. Macromol Rapid Commun 2016; 37:551-7. [DOI: 10.1002/marc.201500705] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2015] [Revised: 12/30/2015] [Indexed: 01/24/2023]
Affiliation(s)
- Liyin Wen
- Beijing Key Laboratory of Bioprocess; College of Life Science and Technology; Beijing University of Chemical Technology; Beijing 100029 China
| | - Aicong Gao
- Beijing Key Laboratory of Bioprocess; College of Life Science and Technology; Beijing University of Chemical Technology; Beijing 100029 China
| | - Yao Cao
- Beijing Key Laboratory of Bioprocess; College of Life Science and Technology; Beijing University of Chemical Technology; Beijing 100029 China
| | - Frantisek Svec
- International Research Center for Soft Matter; Beijing University of Chemical Technology; Beijing 100029 China
| | - Tianwei Tan
- Beijing Key Laboratory of Bioprocess; College of Life Science and Technology; Beijing University of Chemical Technology; Beijing 100029 China
| | - Yongqin Lv
- Beijing Key Laboratory of Bioprocess; College of Life Science and Technology; Beijing University of Chemical Technology; Beijing 100029 China
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14
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Investigation of bi-enzymatic reactor based on hybrid monolith with nanoparticles embedded and its proteolytic characteristics. J Chromatogr A 2015; 1388:158-66. [DOI: 10.1016/j.chroma.2015.02.040] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Revised: 02/11/2015] [Accepted: 02/12/2015] [Indexed: 12/11/2022]
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15
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Li Y, Yan L, Liu Y, Qian K, Liu B, Yang P, Liu B. High-efficiency nano/micro-reactors for protein analysis. RSC Adv 2015. [DOI: 10.1039/c4ra12333f] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This article reviews the recent advances regarding the development of nanomaterial-based nanoreactors and microfluidic droplet reactors and their applications in protein analysis.
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Affiliation(s)
- Yixin Li
- Department of Chemistry and Institutes of Biomedical Sciences
- Fudan University
- Shanghai 200433
- China
| | - Ling Yan
- Department of Chemistry and Institutes of Biomedical Sciences
- Fudan University
- Shanghai 200433
- China
| | - Yun Liu
- Department of Chemistry and Institutes of Biomedical Sciences
- Fudan University
- Shanghai 200433
- China
| | - Kun Qian
- Center for Bio-Nano-Chips and Diagnostics in Translational Medicine
- School of Biomedical Engineering and Med-X Research Institute
- Shanghai Jiao Tong University
- Shanghai
- China
| | - Bin Liu
- Center for Bio-Nano-Chips and Diagnostics in Translational Medicine
- School of Biomedical Engineering and Med-X Research Institute
- Shanghai Jiao Tong University
- Shanghai
- China
| | - Pengyuan Yang
- Department of Chemistry and Institutes of Biomedical Sciences
- Fudan University
- Shanghai 200433
- China
| | - Baohong Liu
- Department of Chemistry and Institutes of Biomedical Sciences
- Fudan University
- Shanghai 200433
- China
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Ou J, Liu Z, Wang H, Lin H, Dong J, Zou H. Recent development of hybrid organic-silica monolithic columns in CEC and capillary LC. Electrophoresis 2014; 36:62-75. [DOI: 10.1002/elps.201400316] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Revised: 09/22/2014] [Accepted: 09/22/2014] [Indexed: 01/05/2023]
Affiliation(s)
- Junjie Ou
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS); Dalian China
| | - Zhongshan Liu
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS); Dalian China
- University of Chinese Academy of Sciences; Beijing China
| | - Hongwei Wang
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS); Dalian China
- University of Chinese Academy of Sciences; Beijing China
| | - Hui Lin
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS); Dalian China
- University of Chinese Academy of Sciences; Beijing China
| | - Jing Dong
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS); Dalian China
| | - Hanfa Zou
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS); Dalian China
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Wang H, Ou J, Lin H, Liu Z, Huang G, Dong J, Zou H. Chromatographic assessment of two hybrid monoliths prepared via epoxy-amine ring-opening polymerization and methacrylate-based free radical polymerization using methacrylate epoxy cyclosiloxane as functional monomer. J Chromatogr A 2014; 1367:131-40. [DOI: 10.1016/j.chroma.2014.09.072] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2014] [Revised: 09/25/2014] [Accepted: 09/25/2014] [Indexed: 10/24/2022]
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