1
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Chinoy ZS, Moremen KW, Friscourt F. A Clickable Bioorthogonal Sydnone‐Aglycone for the Facile Preparation of a Core 1
O
‐Glycan‐Array. European J Org Chem 2022; 2022:e202200271. [PMID: 36035814 PMCID: PMC9401066 DOI: 10.1002/ejoc.202200271] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 04/13/2022] [Indexed: 11/12/2022]
Abstract
Protein‐O‐glycosylation has been shown to be essential for many biological processes. However, determining the exact relationship between O‐glycan structures and their biological activity remains challenging. Here we report that, unlike azides, sydnones can be incorporated as an aglycon into core 1 O‐glycans early‐on in their synthesis since it is compatible with carbohydrate chemistry and enzymatic glycosylations, allowing us to generate a small library of sydnone‐containing core 1 O‐glycans by chemoenzymatic synthesis. The sydnone‐aglycon was then employed for the facile preparation of an O‐glycan array, via bioorthogonal strain‐promoted sydnone‐alkyne cycloaddition click reaction, and in turn was utilized for the high‐throughput screening of O‐glycan‐lectin interactions. This sydnone‐aglycon, particularly adapted for O‐glycomics, is a valuable chemical tool that complements the limited technologies available for investigating O‐glycan structure‐activity relationships.
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Affiliation(s)
- Zoeisha S. Chinoy
- Institut Européen de Chimie et Biologie Université de Bordeaux 2 rue Robert Escarpit 33607 Pessac France
- Institut des Sciences Moléculaires CNRS UMR5255 33405 Talence France
| | - Kelley W. Moremen
- Department of Biochemistry and Molecular Biology University of Georgia Athens GA 30602 USA
- Complex Carbohydrate Research Center University of Georgia Athens GA 30602 USA
| | - Frédéric Friscourt
- Institut Européen de Chimie et Biologie Université de Bordeaux 2 rue Robert Escarpit 33607 Pessac France
- Institut des Sciences Moléculaires CNRS UMR5255 33405 Talence France
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2
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Li C, Palma AS, Zhang P, Zhang Y, Gao C, Silva LM, Li Z, Trovão F, Weishaupt M, Seeberger PH, Likhosherstov LM, Piskarev V, Yu J, Westerlind U, Chai W. Non-Covalent Microarrays from Synthetic Amino-Terminating Glycans-Implications in Expanding Glycan Microarray Diversity and Platform Comparison. Glycobiology 2021; 31:931-946. [PMID: 33978739 PMCID: PMC8434801 DOI: 10.1093/glycob/cwab037] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 04/20/2021] [Accepted: 04/21/2021] [Indexed: 01/23/2023] Open
Abstract
Glycan microarrays have played important roles in detection and specificity assignment of glycan-recognition by proteins. However, the size and diversity of glycan libraries in current microarray systems are small compared to estimated glycomes, and these may lead to missed detection or incomplete assignment. For microarray construction, covalent and non-covalent immobilization are the two types of methods used, but a direct comparison of results from the two platforms is required. Here we develop a chemical strategy to prepare lipid-linked probes from both naturally-derived aldehyde-terminating and synthetic amino-terminating glycans that addresses the two aspects: expansion of sequence-defined glycan libraries and comparison of the two platforms. We demonstrate the specific recognition by plant and mammalian lectins, carbohydrate-binding modules and antibodies, and the overall similarities from the two platforms. Our results provide new knowledge on unique glycan-binding specificities for the immune-receptor Dectin-1 towards β-glucans and the interaction of rotavirus P[19] adhesive protein with mucin O-glycan cores.
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Affiliation(s)
- Chunxia Li
- Key Laboratory of Marine Drugs, Ministry of Education, School of Medicine and Pharmacy and Shandong Provincial Key laboratory of Glycoscience and Glycoengineering, Ocean University of China, Qingdao, China.,Laboratory for Marine Drugs and Bioproducts of Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
| | - Angelina S Palma
- Applied Molecular Biosciences Unit, Department of Chemistry, School of Science and Technology, NOVA University of Lisbon, Portugal
| | - Pengtao Zhang
- Key Laboratory of Marine Drugs, Ministry of Education, School of Medicine and Pharmacy and Shandong Provincial Key laboratory of Glycoscience and Glycoengineering, Ocean University of China, Qingdao, China
| | - Yibing Zhang
- Glycosciences Laboratory, Imperial College London, London W12 0NN, United Kingdom
| | - Chao Gao
- Glycosciences Laboratory, Imperial College London, London W12 0NN, United Kingdom
| | - Lisete M Silva
- Glycosciences Laboratory, Imperial College London, London W12 0NN, United Kingdom
| | - Zhen Li
- Glycosciences Laboratory, Imperial College London, London W12 0NN, United Kingdom
| | - Filipa Trovão
- Applied Molecular Biosciences Unit, Department of Chemistry, School of Science and Technology, NOVA University of Lisbon, Portugal
| | - Markus Weishaupt
- Department of Biomolecular Systems, Max-Planck-Institute of Colloids and Interfaces, Potsdam, Germany
| | - Peter H Seeberger
- Department of Biomolecular Systems, Max-Planck-Institute of Colloids and Interfaces, Potsdam, Germany
| | - Leonid M Likhosherstov
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia
| | - Vladimir Piskarev
- Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Moscow, Russia
| | - Jin Yu
- Umeå University, Department of Chemistry, KBC-building, Linneaus väg 6, S-907 36 Umeå, Sweden
| | - Ulrika Westerlind
- Umeå University, Department of Chemistry, KBC-building, Linneaus väg 6, S-907 36 Umeå, Sweden
| | - Wengang Chai
- Glycosciences Laboratory, Imperial College London, London W12 0NN, United Kingdom
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3
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Li R, Yu H, Muthana SM, Freedberg DI, Chen X. Size-Controlled Chemoenzymatic Synthesis of Homogeneous Oligosaccharides of Neisseria meningitidis W Capsular Polysaccharide. ACS Catal 2020; 10:2791-2798. [PMID: 33414981 DOI: 10.1021/acscatal.9b05597] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Neisseria meningitidis (Nm) serogroup W (NmW) is one of the six meningococcal serogroups that cause majority of invasive meningococcal diseases (IMD). Its capsular polysaccharide (CPS) is a virulence factor and is a key component in NmW CPS-protein conjugate vaccines. The current clinically used NmW CPS-protein conjugate vaccines are effective but the costs are high and the products are heterogeneous at both the CPS and the conjugate levels. Towards the development of potentially better NmW CPS vaccines, herein we report the synthesis of homogeneous oligosaccharides of NmW CPS in a size-controlled manner using polysaccharide synthase NmSiaDW in a sequential one-pot multienzyme (OPME) platform. Taking advantage of the obtained structurally defined synthetic oligosaccharides tagged with a hydrophobic chromophore, detailed biochemical characterization of NmSiaDW has been achieved. While the catalytic efficiency of the galactosyltransferase activity of NmSiaDW increases dramatically with the increase of the sialoside acceptor substrate size, the size difference of the galactoside acceptor substrate does not influence NmSiaDW sialyltransferase activity significantly. The ratio of donor and acceptor substrate concentrations, but not the size of the acceptor substrates, has been found to be the major determining factor for the sizes of the oligosaccharides produced. NmW CPS oligosaccharides with a degree of polymerization (DP) higher than 65 have been observed. The study provides a better understanding of NmSiaDW capsular polysaccharide synthase and showcases an efficient chemoenzymatic synthetic platform for obtaining structurally defined NmW CPS oligosaccharides in a size-controlled manner.
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Affiliation(s)
- Riyao Li
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616, United States
| | - Hai Yu
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616, United States
| | - Saddam M. Muthana
- Department of Chemistry, Alfaisal University, Riyadh, 11533, Kingdom of Saudi Arabia
| | - Darón I. Freedberg
- Laboratory of Bacterial Polysaccharides, United States Food and Drug Administration (FDA), Silver Spring, Maryland 20993, United States
| | - Xi Chen
- Department of Chemistry, University of California, One Shields Avenue, Davis, California 95616, United States
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4
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Martinez JER, Thomas B, Flitsch SL. Glycan Array Technology. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2020; 175:435-456. [PMID: 31907566 DOI: 10.1007/10_2019_112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Glycan (or carbohydrate) arrays have become an essential tool in glycomics, providing fast and high-throughput data on protein-carbohydrate interactions with small amounts of carbohydrate ligands. The general concepts of glycan arrays have been adopted from other microarray technologies such as those used for nucleic acid and proteins. However, carbohydrates have presented their own challenges, in particular in terms of access to glycan probes, linker attachment chemistries and analysis, which will be reviewed in this chapter. As more and more glycan probes have become available through chemical and enzymatic synthesis and robust linker chemistries have been developed, the applications of glycan arrays have dramatically increased over the past 10 years, which will be illustrated with recent examples.
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Affiliation(s)
| | - Baptiste Thomas
- School of Chemistry and MIB, The University of Manchester, Manchester, UK
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5
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2011-2012. MASS SPECTROMETRY REVIEWS 2017; 36:255-422. [PMID: 26270629 DOI: 10.1002/mas.21471] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2014] [Accepted: 01/15/2015] [Indexed: 06/04/2023]
Abstract
This review is the seventh update of the original article published in 1999 on the application of MALDI mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2012. General aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, and fragmentation are covered in the first part of the review and applications to various structural types constitute the remainder. The main groups of compound are oligo- and poly-saccharides, glycoproteins, glycolipids, glycosides, and biopharmaceuticals. Much of this material is presented in tabular form. Also discussed are medical and industrial applications of the technique, studies of enzyme reactions, and applications to chemical synthesis. © 2015 Wiley Periodicals, Inc. Mass Spec Rev 36:255-422, 2017.
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Affiliation(s)
- David J Harvey
- Department of Biochemistry, Oxford Glycobiology Institute, University of Oxford, Oxford, OX1 3QU, UK
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6
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Gray CJ, Sánchez-Ruíz A, Šardzíková I, Ahmed YA, Miller RL, Reyes Martinez JE, Pallister E, Huang K, Both P, Hartmann M, Roberts HN, Šardzík R, Mandal S, Turnbull JE, Eyers CE, Flitsch SL. Label-Free Discovery Array Platform for the Characterization of Glycan Binding Proteins and Glycoproteins. Anal Chem 2017; 89:4444-4451. [PMID: 28318230 DOI: 10.1021/acs.analchem.6b04122] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The identification of carbohydrate-protein interactions is central to our understanding of the roles of cell-surface carbohydrates (the glycocalyx), fundamental for cell-recognition events. Therefore, there is a need for fast high-throughput biochemical tools to capture the complexity of these biological interactions. Here, we describe a rapid method for qualitative label-free detection of carbohydrate-protein interactions on arrays of simple synthetic glycans, more complex natural glycosaminoglycans (GAG), and lectins/carbohydrate binding proteins using matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry. The platform can unequivocally identify proteins that are captured from either purified or complex sample mixtures, including biofluids. Identification of proteins bound to the functionalized array is achieved by analyzing either the intact protein mass or, after on-chip proteolytic digestion, the peptide mass fingerprint and/or tandem mass spectrometry of selected peptides, which can yield highly diagnostic sequence information. The platform described here should be a valuable addition to the limited analytical toolbox that is currently available for glycomics.
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Affiliation(s)
- Christopher J Gray
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Antonio Sánchez-Ruíz
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Ivana Šardzíková
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Yassir A Ahmed
- Department of Biochemistry, Institute of Integrative Biology, University of Liverpool , Crown Street, Liverpool, L69 7ZB, United Kingdom
| | - Rebecca L Miller
- Department of Biochemistry, Institute of Integrative Biology, University of Liverpool , Crown Street, Liverpool, L69 7ZB, United Kingdom
| | - Juana E Reyes Martinez
- Departamento de Biología, División de Ciencias Naturales y Exactas, Universidad de Guanajuato , Col. Noria Alta S/N, Guanajuato 36050, México
| | - Edward Pallister
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Kun Huang
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Peter Both
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Mirja Hartmann
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Hannah N Roberts
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Robert Šardzík
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Santanu Mandal
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Jerry E Turnbull
- Department of Biochemistry, Institute of Integrative Biology, University of Liverpool , Crown Street, Liverpool, L69 7ZB, United Kingdom
| | - Claire E Eyers
- Department of Biochemistry, Institute of Integrative Biology, University of Liverpool , Crown Street, Liverpool, L69 7ZB, United Kingdom
| | - Sabine L Flitsch
- School of Chemistry and Manchester Institute of Biotechnology, The University of Manchester , 131 Princess Street, Manchester, M1 7DN, United Kingdom
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7
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Thomas B, Lu X, Birmingham WR, Huang K, Both P, Reyes Martinez JE, Young RJ, Davie CP, Flitsch SL. Application of Biocatalysis to on-DNA Carbohydrate Library Synthesis. Chembiochem 2017; 18:858-863. [PMID: 28127867 DOI: 10.1002/cbic.201600678] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2016] [Indexed: 01/14/2023]
Abstract
DNA-encoded libraries are increasingly used for the discovery of bioactive lead compounds in high-throughput screening programs against specific biological targets. Although a number of libraries are now available, they cover limited chemical space due to bias in ease of synthesis and the lack of chemical reactions that are compatible with DNA tagging. For example, compound libraries rarely contain complex biomolecules such as carbohydrates with high levels of functionality, stereochemistry, and hydrophilicity. By using biocatalysis in combination with chemical methods, we aimed to significantly expand chemical space and generate generic libraries with potentially better biocompatibility. For DNA-encoded libraries, biocatalysis is particularly advantageous, as it is highly selective and can be performed in aqueous environments, which is an essential feature for this split-and-mix library technology. In this work, we demonstrated the application of biocatalysis for the on-DNA synthesis of carbohydrate-based libraries by using enzymatic oxidation and glycosylation in combination with traditional organic chemistry.
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Affiliation(s)
- Baptiste Thomas
- Manchester Institute of Biotechnology and, School of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
| | - Xiaojie Lu
- Encoded Library Technologies, NCE Molecular Discovery, R&D, Platform Technology & Science, GlaxoSmithKline, 830 Winter Street, Waltham, MA, 02451, USA
| | - William R Birmingham
- Manchester Institute of Biotechnology and, School of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
| | - Kun Huang
- Manchester Institute of Biotechnology and, School of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
| | - Peter Both
- Manchester Institute of Biotechnology and, School of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
| | - Juana Elizabeth Reyes Martinez
- Manchester Institute of Biotechnology and, School of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
| | - Robert J Young
- Medicinal Chemistry, NCE Molecular Discovery, R&D, Platform Technology and Science, GlaxoSmithKline, GlaxoSmithKline Medicines Research Centre, Stevenage, Hertfordshire, SG1 2NY, UK
| | - Christopher P Davie
- Encoded Library Technologies, NCE Molecular Discovery, R&D, Platform Technology & Science, GlaxoSmithKline, 830 Winter Street, Waltham, MA, 02451, USA
| | - Sabine L Flitsch
- Manchester Institute of Biotechnology and, School of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
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8
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Buhl M, Traboni S, Körsgen M, Lamping S, Arlinghaus HF, Ravoo BJ. On surface O-glycosylation by catalytic microcontact printing. Chem Commun (Camb) 2017; 53:6203-6206. [DOI: 10.1039/c7cc02505j] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Carbohydrate microarrays are made by microcontact printing of glycosyl donors on hydroxyl terminated substrates.
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Affiliation(s)
- Moritz Buhl
- Organic Chemistry Institute and Center for Soft Nanoscience
- Westfälische Wilhelms-Universität Münster
- 48149 Münster
- Germany
| | - Serena Traboni
- Department of Chemical Sciences
- University of Naples Federico II
- I-80126 Naples
- Italy
| | - Martin Körsgen
- Physics Institute
- Westfälische Wilhelms-Universität Münster
- 48149 Münster
- Germany
| | - Sebastian Lamping
- Organic Chemistry Institute and Center for Soft Nanoscience
- Westfälische Wilhelms-Universität Münster
- 48149 Münster
- Germany
| | | | - Bart Jan Ravoo
- Organic Chemistry Institute and Center for Soft Nanoscience
- Westfälische Wilhelms-Universität Münster
- 48149 Münster
- Germany
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9
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Castangia R, Hudson SR, Robinson HK, Flitsch SL, Thomas-Oates J, Routledge A. Fabrication and Application of Isotopically Labelled Gold Arrays for Multiplexed Peptide Analysis. Chembiochem 2016; 17:2007-2011. [PMID: 27581724 DOI: 10.1002/cbic.201600347] [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: 06/17/2016] [Indexed: 11/07/2022]
Abstract
A new array-based technology for the simultaneous capture, chemical labelling and mass spectrometry analysis of peptides is presented. Isotopically labelled self-assembled monolayer (SAM) gold arrays are constructed and used simultaneously to capture and label a range of peptides. The array-immobilised, labelled peptides were released by MALDI ablation, analysed by MALDI mass spectrometry and readily identified as labelled peptides from their characteristic isotope pattern. This new solid-phase array platform has the advantage of minimal sample manipulation and is suitable for multiple analyses of single protein digests on a single MALDI target plate.
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Affiliation(s)
- Roberto Castangia
- Manchester Institute of Biotechnology and School of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
| | - Siân R Hudson
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
| | - Helen K Robinson
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
| | - Sabine L Flitsch
- Manchester Institute of Biotechnology and School of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK.
| | - Jane Thomas-Oates
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK. .,Centre of Excellence in Mass Spectrometry, University of York, Heslington, York, YO10 5DD, UK.
| | - Anne Routledge
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK.
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10
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Wang N, Hirata A, Nokihara K, Fukase K, Fujimoto Y. Peptidoglycan microarray as a novel tool to explore protein-ligand recognition. Biopolymers 2016; 106:422-9. [DOI: 10.1002/bip.22807] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2015] [Revised: 12/15/2015] [Accepted: 12/18/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Ning Wang
- Department of Chemistry, Graduate School of Science; Osaka University; 1-1 Machikaneyama Toyonaka Osaka 560-0043 Japan
| | - Akiyoshi Hirata
- HiPep Laboratories; 486-46 Nakatsukasa-Cho Kamigyo-Ku, Kyoto 602-8158 Japan
| | - Kiyoshi Nokihara
- HiPep Laboratories; 486-46 Nakatsukasa-Cho Kamigyo-Ku, Kyoto 602-8158 Japan
| | - Koichi Fukase
- Department of Chemistry, Graduate School of Science; Osaka University; 1-1 Machikaneyama Toyonaka Osaka 560-0043 Japan
| | - Yukari Fujimoto
- Department of Chemistry, Graduate School of Science; Osaka University; 1-1 Machikaneyama Toyonaka Osaka 560-0043 Japan
- Department of Chemistry, Faculty of Science and Technology; Keio University; 3-14-1 Hiyoshi Kohoku-Ku, Yokohama Kanagawa 223-8522 Japan
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11
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Pai J, Hyun JY, Jeong J, Loh S, Cho EH, Kang YS, Shin I. Carbohydrate microarrays for screening functional glycans. Chem Sci 2016; 7:2084-2093. [PMID: 29899934 PMCID: PMC5968531 DOI: 10.1039/c5sc03789a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2015] [Accepted: 12/10/2015] [Indexed: 12/27/2022] Open
Abstract
Carbohydrate microarrays were used for the simultaneous screening of various glycans whose binding to the cell-surface lectin elicits cellular response.
Carbohydrate microarrays have become robust and powerful tools for the rapid analysis of glycan-associated binding events. However, this microarray technology has rarely been applied in studies of glycan-mediated cellular responses. Herein we describe a carbohydrate microarray-based approach for the rapid screening of biologically active glycans that stimulate the production of reactive oxygen species (ROS) through binding to the cell-surface lectin. We employed a microarray assay and a fluorescent ROS probe to identify the functional glycans which enhance ROS production. Cells binding to glycans on the microarrays produced ROS, whose levels were decreased in the presence of a ROS scavenger or a NADPH oxidase inhibitor. The present study leads us to suggest that glycan microarrays are applicable to the simultaneous screening of various glycans whose binding to the cell-surface lectin elicits cellular response.
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Affiliation(s)
- Jaeyoung Pai
- Center for Biofunctional Molecules , Department of Chemistry , Yonsei University , Seoul 03722 , Korea .
| | - Ji Young Hyun
- Center for Biofunctional Molecules , Department of Chemistry , Yonsei University , Seoul 03722 , Korea .
| | - Jieun Jeong
- Center for Biofunctional Molecules , Department of Chemistry , Yonsei University , Seoul 03722 , Korea .
| | - Sohee Loh
- Department of Biomedical Science and Technology , Department of Veterinary Pharmacology and Toxicology , College of Veterinary Medicine , Konkuk University , Seoul 05029 , Korea
| | - Eun-Hee Cho
- Department of Biomedical Science and Technology , Department of Veterinary Pharmacology and Toxicology , College of Veterinary Medicine , Konkuk University , Seoul 05029 , Korea
| | - Young-Sun Kang
- Department of Biomedical Science and Technology , Department of Veterinary Pharmacology and Toxicology , College of Veterinary Medicine , Konkuk University , Seoul 05029 , Korea
| | - Injae Shin
- Center for Biofunctional Molecules , Department of Chemistry , Yonsei University , Seoul 03722 , Korea .
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12
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Yu CC, Withers SG. Recent Developments in Enzymatic Synthesis of Modified Sialic Acid Derivatives. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500349] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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13
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Gray CJ, Weissenborn MJ, Eyers CE, Flitsch SL. Enzymatic reactions on immobilised substrates. Chem Soc Rev 2014; 42:6378-405. [PMID: 23579870 DOI: 10.1039/c3cs60018a] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
This review gives an overview of enzymatic reactions that have been conducted on substrates attached to solid surfaces. Such biochemical reactions have become more important with the drive to miniaturisation and automation in chemistry, biology and medicine. Technical aspects such as choice of solid surface and analytical methods are discussed and examples of enzyme reactions that have been successful on these surfaces are provided.
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Affiliation(s)
- Christopher J Gray
- School of Chemistry & Manchester Institute of Biotechnology, The University of Manchester, 131 Princess Road, Manchester, M1 7DN, UK
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14
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Kuo TY, Chien LA, Chang YC, Liou SY, Chang CC. Synthetic mimics of carbohydrate-based anticancer vaccines: preparation of carbohydrate polymers bearing unimolecular trivalent carbohydrate ligands by controlled living radical polymerization. RSC Adv 2014. [DOI: 10.1039/c4ra04907a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Under the conditions of nitroxide-mediated polymerizations, novel carbohydrate polymers bearing unimolecular trivalent carbohydrate ligands could be achieved through a living radical process.
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Affiliation(s)
- Teng-Yuan Kuo
- Department of Chemistry
- Fu Jen Catholic University
- New Taipei City, Republic of China
| | - Li-An Chien
- Department of Chemistry
- Fu Jen Catholic University
- New Taipei City, Republic of China
| | - Ya-Chi Chang
- Department of Chemistry
- Fu Jen Catholic University
- New Taipei City, Republic of China
| | - Shuang-Yu Liou
- Department of Chemistry
- Fu Jen Catholic University
- New Taipei City, Republic of China
| | - Che-Chien Chang
- Department of Chemistry
- Fu Jen Catholic University
- New Taipei City, Republic of China
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15
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Noble GT, Craven FL, Segarra-Maset MD, Martínez JER, Šardzík R, Flitsch SL, Webb SJ. Sialylation of lactosyl lipids in membrane microdomains byT. cruzi trans-sialidase. Org Biomol Chem 2014; 12:9272-8. [DOI: 10.1039/c4ob01852d] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
SolubleT. cruzi trans-sialidase transformed a synthetic lactosyl glycolipid in microdomains more slowly than the same substrate dispersed across the bilayer surface, producing phospholipid vesicles with a Neu5Ac(α2-3)Gal(β1-4)Glc “glycocalyx”.
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Affiliation(s)
- Gavin T. Noble
- Manchester Institute of Biotechnology and School of Chemistry
- The University of Manchester
- Manchester, UK
| | - Faye L. Craven
- Manchester Institute of Biotechnology and School of Chemistry
- The University of Manchester
- Manchester, UK
| | | | | | - Robert Šardzík
- Manchester Institute of Biotechnology and School of Chemistry
- The University of Manchester
- Manchester, UK
| | - Sabine L. Flitsch
- Manchester Institute of Biotechnology and School of Chemistry
- The University of Manchester
- Manchester, UK
| | - Simon J. Webb
- Manchester Institute of Biotechnology and School of Chemistry
- The University of Manchester
- Manchester, UK
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16
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Adak AK, Yu CC, Liang CF, Lin CC. Synthesis of sialic acid-containing saccharides. Curr Opin Chem Biol 2013; 17:1030-8. [PMID: 24182749 DOI: 10.1016/j.cbpa.2013.10.013] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2013] [Revised: 10/07/2013] [Accepted: 10/08/2013] [Indexed: 11/25/2022]
Abstract
Sialic acids are a diverse family of negatively charged monosaccharides with a shared nine-carbon carboxylated backbone, and they often serve as the terminal positions of cell surface glycoproteins and glycolipids. Sialic acids play essential roles in mediating or modulating numerous pathological, biological, and immunological recognition events. Advances in synthesis have provided chemically well-defined and structurally homogeneous sialic acid-containing carbohydrates that are crucial for studying glycobiology. This review highlights recent innovations in the chemical and chemoenzymatic synthesis of difficult α-sialosides, with a particular focus on methods developed for α-selective sialylation in the synthesis of O-linked and S-linked oligosialic acids.
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Affiliation(s)
- Avijit K Adak
- Department of Chemistry, National Tsing Hua University, Hsinchu 300, Taiwan
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17
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Deng L, Chen X, Varki A. Exploration of sialic acid diversity and biology using sialoglycan microarrays. Biopolymers 2013; 99:650-65. [PMID: 23765393 PMCID: PMC7161822 DOI: 10.1002/bip.22314] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2013] [Accepted: 06/04/2013] [Indexed: 12/13/2022]
Abstract
Sialic acids (Sias) are a group of α-keto acids with a nine-carbon backbone, which display many types of modifications in nature. The diversity of natural Sia presentations is magnified by a variety of glycosidic linkages to underlying glycans, the sequences and classes of such glycans, as well as the spatial organization of Sias with their surroundings. This diversity is closely linked to the numerous and varied biological functions of Sias. Relatively large libraries of natural and unnatural Sias have recently been chemically/chemoenzymatically synthesized and/or isolated from natural sources. The resulting sialoglycan microarrays have proved to be valuable tools for the exploration of diversity and biology of Sias. Here we provide an overview of Sia diversity in nature, the approaches used to generate sialoglycan microarrays, and the achievements and challenges arising.
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Affiliation(s)
- Lingquan Deng
- Departments of Medicine and Cellular & Molecular MedicineGlycobiology Research and Training Center, University of CaliforniaSan Diego, La JollaCA92093‐0687
| | - Xi Chen
- Department of ChemistryUniversity of CaliforniaDavisCA95616
| | - Ajit Varki
- Departments of Medicine and Cellular & Molecular MedicineGlycobiology Research and Training Center, University of CaliforniaSan Diego, La JollaCA92093‐0687
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18
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Rönnols J, Pendrill R, Fontana C, Hamark C, d’Ortoli TA, Engström O, Ståhle J, Zaccheus MV, Säwén E, Hahn LE, Iqbal S, Widmalm G. Complete 1H and 13C NMR chemical shift assignments of mono- to tetrasaccharides as basis for NMR chemical shift predictions of oligosaccharides using the computer program CASPER. Carbohydr Res 2013; 380:156-66. [DOI: 10.1016/j.carres.2013.06.026] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2013] [Revised: 06/27/2013] [Accepted: 06/27/2013] [Indexed: 12/25/2022]
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19
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Beloqui A, Calvo J, Serna S, Yan S, Wilson IBH, Martin-Lomas M, Reichardt NC. Analysis of Microarrays by MALDI-TOF MS. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201302455] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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20
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Beloqui A, Calvo J, Serna S, Yan S, Wilson IBH, Martin-Lomas M, Reichardt NC. Analysis of microarrays by MALDI-TOF MS. Angew Chem Int Ed Engl 2013; 52:7477-81. [PMID: 23757366 DOI: 10.1002/anie.201302455] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2013] [Indexed: 01/21/2023]
Abstract
Ligand libraries can be printed onto a sandwich composed of activated lipids embedded in a hydrophobic layer conjugated to an indium-tin oxide (ITO) surface. Arrays produced this way can be analyzed by fluorescence spectroscopy and mass spectrometry. Applications include the assignment of enzyme specificity, the profiling of glycoforms and the identification of lectins.
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Affiliation(s)
- Ana Beloqui
- CICbiomaGUNE, Biofunctional Nanomaterials Unit, Paseo Miramon 182, 20009 San Sebastian, Spain
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21
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Reyes Martínez JE, Šardzík R, Voglmeir J, Flitsch SL. Enzymatic synthesis of colorimetric substrates to determine α-2,3- and α-2,6-specific neuraminidase activity. RSC Adv 2013. [DOI: 10.1039/c3ra44791j] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
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22
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Bojarová P, Rosencrantz RR, Elling L, Křen V. Enzymatic glycosylation of multivalent scaffolds. Chem Soc Rev 2013; 42:4774-97. [DOI: 10.1039/c2cs35395d] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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23
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Puvirajesinghe TM, Turnbull JE. Glycomics approaches for the bioassay and structural analysis of heparin/heparan sulphates. Metabolites 2012; 2:1060-89. [PMID: 24957775 PMCID: PMC3901230 DOI: 10.3390/metabo2041060] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Revised: 11/13/2012] [Accepted: 11/15/2012] [Indexed: 01/16/2023] Open
Abstract
The glycosaminoglycan heparan sulphate (HS) has a heterogeneous structure; evidence shows that specific structures may be responsible for specific functions in biological processes such as blood coagulation and regulation of growth factor signalling. This review summarises the different experimental tools and methods developed to provide more rapid methods for studying the structure and functions of HS. Rapid and sensitive methods for the facile purification of HS, from tissue and cell sources are reviewed. Data sets for the structural analysis are often complex and include multiple sample sets, therefore different software and tools have been developed for the analysis of different HS data sets. These can be readily applied to chromatographic data sets for the simplification of data (e.g., charge separation using strong anion exchange chromatography and from size separation using gel filtration techniques. Finally, following the sequencing of the human genome, research has rapidly advanced with the introduction of high throughput technologies to carry out simultaneous analyses of many samples. Microarrays to study macromolecular interactions (including glycan arrays) have paved the way for bioassay technologies which utilize cell arrays to study the effects of multiple macromolecules on cells. Glycan bioassay technologies are described in which immobilisation techniques for saccharides are exploited to develop a platform to probe cell responses such as signalling pathway activation. This review aims at reviewing available techniques and tools for the purification, analysis and bioassay of HS saccharides in biological systems using "glycomics" approaches.
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Affiliation(s)
- Tania M Puvirajesinghe
- Centre de Recherche en Cancérologie de Marseille, Inserm U1068, CNRS UMR7258, Institut Paoli-Calmettes, 10039 Marseille, France.
| | - Jeremy E Turnbull
- Centre for Glycobiology, Department of Biochemistry and Cell Biology, Institute of Integrative Biology, The University of Liverpool, Liverpool, L69 7ZB, UK.
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24
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Puvirajesinghe TM, Ahmed YA, Powell AK, Fernig DG, Guimond SE, Turnbull JE. Array-based functional screening of heparin glycans. ACTA ACUST UNITED AC 2012; 19:553-8. [PMID: 22633407 DOI: 10.1016/j.chembiol.2012.03.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2011] [Revised: 03/16/2012] [Accepted: 03/19/2012] [Indexed: 11/18/2022]
Abstract
Array methodologies have become powerful tools for interrogation of glycan-protein interactions but have critically lacked the ability to generate cell response data. Here, we report the development of a slide-based array method exemplified by measurement of activation of fibroblast growth factor signaling by heparin saccharides. Heparan sulfate-deficient Swiss 3T3 cells were overlaid onto an aminosilane-coated slide surface onto which heparin saccharides had been spotted and immobilized. The cells were transiently stimulated with FGF2 and immunofluorescence measured to assess downstream ERK1/2 phosphorylation. Activation of this signaling pathway response was restricted to cells exposed to heparin saccharides competent to activate FGF2 signaling. Differential activation of the overlaid cells by different-sized heparin saccharides was demonstrated by quantitative measurement of fluorescence intensity. This "glycobioarray" platform has significant potential as a generic tool for functional glycomics screening.
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Affiliation(s)
- Tania M Puvirajesinghe
- Centre for Glycobiology, Department of Biochemistry and Cell Biology, Institute of Integrative Biology, The University of Liverpool, Liverpool L69 7ZB, UK
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25
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Noble GT, Craven FL, Voglmeir J, Šardzík R, Flitsch SL, Webb SJ. Accelerated Enzymatic Galactosylation of N-Acetylglucosaminolipids in Lipid Microdomains. J Am Chem Soc 2012; 134:13010-7. [DOI: 10.1021/ja302506t] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Gavin T. Noble
- Manchester Interdisciplinary Biocentre and the School
of Chemistry, University of Manchester,
131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Faye L. Craven
- Manchester Interdisciplinary Biocentre and the School
of Chemistry, University of Manchester,
131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Josef Voglmeir
- Manchester Interdisciplinary Biocentre and the School
of Chemistry, University of Manchester,
131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Robert Šardzík
- Manchester Interdisciplinary Biocentre and the School
of Chemistry, University of Manchester,
131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Sabine L. Flitsch
- Manchester Interdisciplinary Biocentre and the School
of Chemistry, University of Manchester,
131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Simon J. Webb
- Manchester Interdisciplinary Biocentre and the School
of Chemistry, University of Manchester,
131 Princess Street, Manchester, M1 7DN, United Kingdom
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26
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Weissenborn MJ, Wehner JW, Gray CJ, Šardzík R, Eyers CE, Lindhorst TK, Flitsch SL. Formation of carbohydrate-functionalised polystyrene and glass slides and their analysis by MALDI-TOF MS. Beilstein J Org Chem 2012; 8:753-62. [PMID: 23015824 PMCID: PMC3388864 DOI: 10.3762/bjoc.8.86] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2012] [Accepted: 05/02/2012] [Indexed: 01/25/2023] Open
Abstract
Glycans functionalised with hydrophobic trityl groups were synthesised and adsorbed onto polystyrene and glass slides in an array format. The adsorbed glycans could be analysed directly on these minimally conducting surfaces by MALDI-TOF mass spectrometry analysis after aluminium tape was attached to the underside of the slides. Furthermore, the trityl group appeared to act as an internal matrix and no additional matrix was necessary for the MS analysis. Thus, trityl groups can be used as simple hydrophobic, noncovalently linked anchors for ligands on surfaces and at the same time facilitate the in situ mass spectrometric analysis of such ligands.
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Affiliation(s)
- Martin J Weissenborn
- School of Chemistry & Manchester Interdisciplinary Biocentre, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Johannes W Wehner
- Otto Diels Institute of Organic Chemistry, Christiana Albertina University of Kiel, Otto-Hahn-Platz 3/4, 24098 Kiel, Germany
| | - Christopher J Gray
- School of Chemistry & Manchester Interdisciplinary Biocentre, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Robert Šardzík
- School of Chemistry & Manchester Interdisciplinary Biocentre, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Claire E Eyers
- School of Chemistry & Manchester Interdisciplinary Biocentre, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, United Kingdom
| | - Thisbe K Lindhorst
- Otto Diels Institute of Organic Chemistry, Christiana Albertina University of Kiel, Otto-Hahn-Platz 3/4, 24098 Kiel, Germany
| | - Sabine L Flitsch
- School of Chemistry & Manchester Interdisciplinary Biocentre, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, United Kingdom
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27
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Wehner JW, Weissenborn MJ, Hartmann M, Gray CJ, Šardzík R, Eyers CE, Flitsch SL, Lindhorst TK. Dual purpose S-trityl-linkers for glycoarray fabrication on both polystyrene and gold. Org Biomol Chem 2012; 10:8919-26. [DOI: 10.1039/c2ob26118a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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28
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Fang Y, Xu W, Wu J, Xu ZK. Enzymatic transglycosylation of PEG brushes by β-galactosidase. Chem Commun (Camb) 2012; 48:11208-10. [DOI: 10.1039/c2cc35369e] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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