1
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Ando H, Komura N, Tanaka HN, Imamura A, Ishida H. Chemical synthesis of sialoglyco-architectures. Adv Carbohydr Chem Biochem 2022; 81:31-56. [DOI: 10.1016/bs.accb.2022.09.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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2
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Vibhute AM, Komura N, Tanaka HN, Imamura A, Ando H. Advanced Chemical Methods for Stereoselective Sialylation and Their Applications in Sialoglycan Syntheses. CHEM REC 2021; 21:3194-3223. [PMID: 34028159 DOI: 10.1002/tcr.202100080] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 04/26/2021] [Accepted: 05/03/2021] [Indexed: 12/18/2022]
Abstract
Sialic acid is an important component of cell surface glycans, which are responsible for many vital body functions and should therefore be thoroughly studied to understand their biological roles and association with disorders. The difficulty of isolating large quantities of homogenous-state sialoglycans from natural sources has inspired the development of the corresponding chemical synthesis methods affording acceptable purities, yields, and amounts. However, the related syntheses are challenging because of the difficulties in α-glycosylation of sialic acid, which arises from its certain structural features such as the absence of a stereodirecting group at the C3 position and presence of carboxyl group at the anomeric position. Moreover, the structural complexities of sialoglycans with diverse numbers and locations of sialic acid on the glycan chains pose additional barriers. Thus, efficient α-stereoselective routes to sialosides remain highly sought after, although various types of sialyl donors/acceptors have been developed for the straightforward synthesis of α-sialosides. Herein, we review the latest progress in the α-stereoselective synthesis of sialosides and their applications in the preparation of gangliosides and other sialoglycans.
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Affiliation(s)
- Amol M Vibhute
- Institute for Glyco-core Research (iGCORE), Gifu University, 1-1 Yanagido, Gifu-shi, Gifu, 501-1193, Japan
| | - Naoko Komura
- Institute for Glyco-core Research (iGCORE), Gifu University, 1-1 Yanagido, Gifu-shi, Gifu, 501-1193, Japan
| | - Hide-Nori Tanaka
- Institute for Glyco-core Research (iGCORE), Gifu University, 1-1 Yanagido, Gifu-shi, Gifu, 501-1193, Japan
| | - Akihiro Imamura
- Institute for Glyco-core Research (iGCORE), Gifu University, 1-1 Yanagido, Gifu-shi, Gifu, 501-1193, Japan.,Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu, 501-1193, Japan
| | - Hiromune Ando
- Institute for Glyco-core Research (iGCORE), Gifu University, 1-1 Yanagido, Gifu-shi, Gifu, 501-1193, Japan
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3
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Rohokale RS, Li Q, Guo Z. A Diversity-Oriented Strategy for Chemical Synthesis of Glycosphingolipids: Synthesis of Glycosphingolipid LcGg4 and Its Analogues and Derivatives. J Org Chem 2021; 86:1633-1648. [PMID: 33395290 DOI: 10.1021/acs.joc.0c02490] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A diversity-oriented strategy was developed for the synthesis of glycosphingolipids (GSLs). This strategy was highlighted by using a simple lactoside containing the core structures of GSL glycan and lipid as the universal starting material to obtain different synthetic targets upon stepwise elongation of the glycan via chemical glycosylations and on-site remodeling of the lipid via chemoselective cross-metathesis and N-acylation. The strategy was verified with the synthesis of a lacto-ganglio GSL, LcGg4, which is a biomarker of undifferentiated malignant myeloid cells, and a series of its analogues or derivatives carrying different sugar chains and unique functionalities or molecular labels. This synthetic strategy should be widely applicable and, therefore, be utilized to rapidly access various GSLs and related derivatives by using different donors for glycosylations and different substrates for lipid remodeling following each glycosylation.
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Affiliation(s)
- Rajendra S Rohokale
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
| | - Qingjiang Li
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
| | - Zhongwu Guo
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
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4
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Li Q, Jaiswal M, Rohokale RS, Guo Z. A Diversity-Oriented Strategy for Chemoenzymatic Synthesis of Glycosphingolipids and Related Derivatives. Org Lett 2020; 22:8245-8249. [PMID: 33074681 DOI: 10.1021/acs.orglett.0c02847] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A diversity-oriented strategy combining enzymatic glycan assembly and on-site lipid remodeling via chemoselective cross-metathesis and N-acylation was developed for glycosphingolipid (GSL) synthesis starting from a common, simple glycoside. The strategy was verified with a series of natural GSLs and GSL derivatives and showed several advantages. Most notably, it enabled two-way diversification of the glycan and lipid, including introduction of designed molecular tags, to provide functionalized GSLs useful for biological studies and applications.
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Affiliation(s)
- Qingjiang Li
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
| | - Mohit Jaiswal
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
| | - Rajendra S Rohokale
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
| | - Zhongwu Guo
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
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5
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Ando H. Challenges in the Chemical Complexity and Biological Functionality of Gangliosides. TRENDS GLYCOSCI GLYC 2019. [DOI: 10.4052/tigg.1923.2se] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Hiromune Ando
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Organization for Research and Society Development, Gifu University
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6
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Ando H. Challenges in the Chemical Complexity and Biological Functionality of Gangliosides. TRENDS GLYCOSCI GLYC 2019. [DOI: 10.4052/tigg.1923.2sj] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Hiromune Ando
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Organization for Research and Society Development, Gifu University
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7
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Koikeda M, Komura N, Tanaka HN, Imamura A, Ishida H, Kiso M, Ando H. Synthesis of ganglioside analogs containing fluorescently labeled GalNAc for single-molecule imaging. J Carbohydr Chem 2019. [DOI: 10.1080/07328303.2019.1609019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Machi Koikeda
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan,
| | - Naoko Komura
- Department of Applied Bioorganic Chemistry, Gifu University, Gifu, Japan
| | - Hide-Nori Tanaka
- Department of Applied Bioorganic Chemistry, Gifu University, Gifu, Japan
| | - Akihiro Imamura
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan,
| | - Hideharu Ishida
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan,
- Department of Applied Bioorganic Chemistry, Gifu University, Gifu, Japan
| | - Makoto Kiso
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan,
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan
| | - Hiromune Ando
- Department of Applied Bioorganic Chemistry, Gifu University, Gifu, Japan
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan
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8
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Yoshida F, Yoshinaka H, Tanaka H, Hanashima S, Yamaguchi Y, Ishihara M, Saburomaru M, Kato Y, Saito R, Ando H, Kiso M, Imamura A, Ishida H. Synthesis of the Core Oligosaccharides of Lipooligosaccharides from
Campylobacter jejuni
: A Putative Cause of Guillain–Barré Syndrome. Chemistry 2018; 25:796-805. [DOI: 10.1002/chem.201804862] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Fumi Yoshida
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Hiroki Yoshinaka
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Hidenori Tanaka
- Center for Highly Advanced Integration and Nano and Life Sciences, (G-CHAIN)Gifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Shinya Hanashima
- Structural Glycobiology Team, Systems Glycobiology Research GroupRIKEN Global Research Cluster 2-1 Hirosawa Wako Saitama 351-0198 Japan
| | - Yoshiki Yamaguchi
- Structural Glycobiology Team, Systems Glycobiology Research GroupRIKEN Global Research Cluster 2-1 Hirosawa Wako Saitama 351-0198 Japan
| | - Mikio Ishihara
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Miyuki Saburomaru
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Yuki Kato
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Risa Saito
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Hiromune Ando
- Center for Highly Advanced Integration and Nano and Life Sciences, (G-CHAIN)Gifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Makoto Kiso
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Akihiro Imamura
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
| | - Hideharu Ishida
- Department of Applied Bio-organic ChemistryGifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
- Center for Highly Advanced Integration and Nano and Life Sciences, (G-CHAIN)Gifu University 1-1 Yanagido Gifu-shi Gifu 501-1193 Japan
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9
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Hunter CD, Guo T, Daskhan G, Richards MR, Cairo CW. Synthetic Strategies for Modified Glycosphingolipids and Their Design as Probes. Chem Rev 2018; 118:8188-8241. [DOI: 10.1021/acs.chemrev.8b00070] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Carmanah D. Hunter
- Alberta Glycomics Centre, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Tianlin Guo
- Alberta Glycomics Centre, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Gour Daskhan
- Alberta Glycomics Centre, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Michele R. Richards
- Alberta Glycomics Centre, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Christopher W. Cairo
- Alberta Glycomics Centre, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
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10
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Santra A, Li Y, Yu H, Slack TJ, Wang PG, Chen X. Highly efficient chemoenzymatic synthesis and facile purification of α-Gal pentasaccharyl ceramide Galα3nLc 4βCer. Chem Commun (Camb) 2018; 53:8280-8283. [PMID: 28695219 DOI: 10.1039/c7cc04090c] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
A highly efficient chemoenzymatic method for synthesizing glycosphingolipids using α-Gal pentasaccharyl ceramide as an example is reported here. Enzymatic extension of the chemically synthesized lactosyl sphingosine using efficient sequential one-pot multienzyme (OPME) reactions allowed glycosylation to be carried out in aqueous solutions. Facile C18 cartridge-based quick (<30 minutes) purification protocols were established using minimal amounts of green solvents (CH3CN and H2O). Simple acylation in the last step led to the formation of the target glycosyl ceramide in 4 steps with an overall yield of 57%.
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Affiliation(s)
- Abhishek Santra
- Department of Chemistry, University of California, One shields Avenue, Davis, CA 95616, USA.
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11
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Abstract
Various methods for the chemical synthesis of gangliosides have been investigated to date and numerous natural gangliosides and their structural analogues have been synthesized during the past three decades. Key technologies in the synthesis of gangliosides include α-selective sialylation and introduction of the ceramide moiety into the oligosaccharide chain. This chapter introduces two major strategies for ganglioside synthesis-the most commonly used strategy and the recently developed glucosylceramide cassette approach. Synthetic procedures for selected reactions are also presented.
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Affiliation(s)
- Akihiro Imamura
- Department of Applied Bio-Organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, Gifu, Japan.
| | - Makoto Kiso
- Department of Applied Bio-Organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, Gifu, Japan
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan
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12
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Suzuki KGN, Ando H, Komura N, Fujiwara T, Kiso M, Kusumi A. Unraveling of Lipid Raft Organization in Cell Plasma Membranes by Single-Molecule Imaging of Ganglioside Probes. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1104:41-58. [DOI: 10.1007/978-981-13-2158-0_3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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13
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Li Q, Guo Z. Pondering the Structural Factors that Affect 1,2- trans-Galactosylation: A Lesson Learnt from 3- O- β-Galactosylation of Galactosamine. J Carbohydr Chem 2017; 47:347-362. [PMID: 30174372 DOI: 10.1080/07328303.2017.1406095] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Stereoselective formation of glycosidic bonds remains one of the most challenging topics in carbohydrate chemistry. The predominant method for stereoselective construction of 1,2-trans-glycosidic bonds is through the neighboring group participation effect (NGPE), which proved to be less successful in synthesizing Galβ(1→3)GalNAc disaccharide. The steric effect that overshadows NGPE and the impacts of substituents at the 3-O- and 2-N-positions of donors and acceptors, respectively, on this synthesis were systematically examined to lead to some practical guidelines for choosing protecting groups towards the successful synthesis of Galβ(1→3)GalNAc and similar disaccharides.
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Affiliation(s)
- Qingjiang Li
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
| | - Zhongwu Guo
- Department of Chemistry, University of Florida, 214 Leigh Hall, Gainesville, Florida 32611, United States
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14
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Suzuki KGN, Ando H, Komura N, Fujiwara TK, Kiso M, Kusumi A. Development of new ganglioside probes and unraveling of raft domain structure by single-molecule imaging. Biochim Biophys Acta Gen Subj 2017; 1861:2494-2506. [PMID: 28734966 DOI: 10.1016/j.bbagen.2017.07.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2017] [Revised: 07/10/2017] [Accepted: 07/17/2017] [Indexed: 01/13/2023]
Abstract
Gangliosides are involved in a variety of biological roles and are a component of lipid rafts found in cell plasma membranes (PMs). Gangliosides are especially abundant in neuronal PMs and are essential to their physiological functions. However, the dynamic behaviors of gangliosides have not been investigated in living cells due to a lack of fluorescent probes that behave like their parental molecules. We have recently developed, using an entirely chemical method, four new ganglioside probes (GM1, GM2, GM3, and GD1b) that act similarly to their parental molecules in terms of raft partitioning and binding affinity. Using single fluorescent-molecule imaging, we have found that ganglioside probes dynamically enter and leave rafts featuring CD59, a GPI-anchored protein. This occurs both before and after stimulation. The residency time of our ganglioside probes in rafts with CD59 oligomers was 48ms, after stimulation. The residency times in CD59 homodimer and monomer rafts were 40ms and 12ms, respectively. In this review, we introduce an entirely chemical-based ganglioside analog synthesis method and describe its application in single-molecule imaging and for the study of the dynamic behavior of gangliosides in cell PMs. Finally, we discuss how raft domains are formed, both before and after receptor engagement. This article is part of a Special Issue entitled Neuro-glycoscience, edited by Kenji Kadomatsu and Hiroshi Kitagawa.
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Affiliation(s)
- Kenichi G N Suzuki
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu 501-1193, Japan; Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto 606-8507, Japan; The Institute for Stem Cell Biology and Regenerative Medicine (inStem), The National Centre for Biological Sciences (NCBS), Bangalore 650056, India.
| | - Hiromune Ando
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu 501-1193, Japan; Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto 606-8507, Japan.
| | - Naoko Komura
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu 501-1193, Japan; Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto 606-8507, Japan
| | - Takahiro K Fujiwara
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto 606-8507, Japan
| | - Makoto Kiso
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto 606-8507, Japan
| | - Akihiro Kusumi
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto 606-8507, Japan; Membrane Cooperativity Unit, Okinawa Institute of Science and Technology, Onna-son, Okinawa 904-0412, Japan
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15
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Komura N, Suzuki KGN, Ando H, Konishi M, Imamura A, Ishida H, Kusumi A, Kiso M. Syntheses of Fluorescent Gangliosides for the Studies of Raft Domains. Methods Enzymol 2017; 597:239-263. [PMID: 28935104 DOI: 10.1016/bs.mie.2017.06.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Gangliosides, glycosphingolipids containing one or more sialic acids in the glycan chain, are involved in various important biological processes in cell plasma membranes (PMs). However, the behaviors and functions of gangliosides are poorly understood, primarily because of the lack of fluorescent analogs that are equivalent to native gangliosides that can be used as chemical and physical probes. In this study, we developed entirely chemical methods to synthesize fluorescent gangliosides (GM3, GM2, GM1, and GD1b) in which the glycan components are site-specifically labeled with various fluorescent dyes. The functional evaluations of the synthesized fluorescent gangliosides demonstrated the great influence of fluorescent dye on the physical properties of gangliosides in PMs and revealed the fluorescent ganglioside analogs which show similar behaviors to the native gangliosides.
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Affiliation(s)
- Naoko Komura
- Gifu University, Gifu, Japan; Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan
| | - Kenichi G N Suzuki
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan; The Institute for Stem Cell Biology and Regenerative Medicine (inStem), The National Centre for Biological Sciences (NCBS), Bangalore, India
| | - Hiromune Ando
- Gifu University, Gifu, Japan; Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan; Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan.
| | - Miku Konishi
- Gifu University, Gifu, Japan; Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan
| | | | - Hideharu Ishida
- Gifu University, Gifu, Japan; Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan
| | - Akihiro Kusumi
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan; Institute for Frontier Medical Sciences, Kyoto University, Kyoto, Japan; Membrane Cooperativity Unit, Okinawa Institute of Science and Technology, Onna-son, Okinawa, Japan
| | - Makoto Kiso
- Gifu University, Gifu, Japan; Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto, Japan.
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16
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Ando H, Komura N, Imamura A, Kiso M, Ishida H. A Synthetic Challenge to the Diversity of Gangliosides for Unveiling Their Biological Significance. J SYN ORG CHEM JPN 2017. [DOI: 10.5059/yukigoseikyokaishi.75.1162] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hiromune Ando
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University
| | - Naoko Komura
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University
| | - Akihiro Imamura
- Department of Applied Bioorganic Chemistry, Faculty of Applied Biological Sciences, Gifu University
| | - Makoto Kiso
- Department of Applied Bioorganic Chemistry, Faculty of Applied Biological Sciences, Gifu University
| | - Hideharu Ishida
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University
- Department of Applied Bioorganic Chemistry, Faculty of Applied Biological Sciences, Gifu University
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17
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Liu Y, Wen L, Li L, Gadi MR, Guan W, Huang K, Xiao Z, Wei M, Ma C, Zhang Q, Yu H, Chen X, Wang PG, Fang J. A General Chemoenzymatic Strategy for the Synthesis of Glycosphingolipids. European J Org Chem 2016; 2016:4315-4320. [PMID: 28824290 PMCID: PMC5560440 DOI: 10.1002/ejoc.201600950] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2016] [Indexed: 12/22/2022]
Abstract
A concise, prototypical, and stereoselective strategy for the synthesis of therapeutically and immunologically significant glycosphingolipids has been developed. This strategy provides a universal platform for glycosphingolipid synthesis by block coupling of enzymatically prepared free oligosaccharideglycans to lipids using glycosyl N-phenyltrifluoroacetimidates as efficient activated intermediates. As demonstrated here, two different types of glycosphingolipids were obtained in excellent yields using the method.
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Affiliation(s)
- Yunpeng Liu
- National Glycoengineering Research Center, Shandong Provincial Key Lab of Carbohydrate Chemistry, and State Key Lab of Microbial Technology, Shandong University, Jinan, Shandong 250100, People's Republic of China
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Liuqing Wen
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Lei Li
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Madhusudhan Reddy Gadi
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Wanyi Guan
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Kenneth Huang
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Zhongying Xiao
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Mohui Wei
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Cheng Ma
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Qing Zhang
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Hai Yu
- Department of Chemistry, University of California, Davis, One Shields Avenue, Davis, CA 95616, https://chenglycogroup.wordpress.com/
| | - Xi Chen
- Department of Chemistry, University of California, Davis, One Shields Avenue, Davis, CA 95616, https://chenglycogroup.wordpress.com/
| | - Peng George Wang
- National Glycoengineering Research Center, Shandong Provincial Key Lab of Carbohydrate Chemistry, and State Key Lab of Microbial Technology, Shandong University, Jinan, Shandong 250100, People's Republic of China
- Department of Chemistry, Georgia State University, Atlanta, Georgia 30303, USA, http://lithium.gsu.edu/faculty/PWang/
| | - Junqiang Fang
- National Glycoengineering Research Center, Shandong Provincial Key Lab of Carbohydrate Chemistry, and State Key Lab of Microbial Technology, Shandong University, Jinan, Shandong 250100, People's Republic of China
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18
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Raft-based interactions of gangliosides with a GPI-anchored receptor. Nat Chem Biol 2016; 12:402-10. [PMID: 27043189 DOI: 10.1038/nchembio.2059] [Citation(s) in RCA: 135] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2015] [Accepted: 02/16/2016] [Indexed: 01/10/2023]
Abstract
Gangliosides, glycosphingolipids containing one or more sialic acid(s) in the glyco-chain, are involved in various important physiological and pathological processes in the plasma membrane. However, their exact functions are poorly understood, primarily because of the scarcity of suitable fluorescent ganglioside analogs. Here, we developed methods for systematically synthesizing analogs that behave like their native counterparts in regard to partitioning into raft-related membrane domains or preparations. Single-fluorescent-molecule imaging in the live-cell plasma membrane revealed the clear but transient colocalization and codiffusion of fluorescent ganglioside analogs with a fluorescently labeled glycosylphosphatidylinisotol (GPI)-anchored protein, human CD59, with lifetimes of 12 ms for CD59 monomers, 40 ms for CD59's transient homodimer rafts in quiescent cells, and 48 ms for engaged-CD59-cluster rafts, in cholesterol- and GPI-anchoring-dependent manners. The ganglioside molecules were always mobile in quiescent cells. These results show that gangliosides continually and dynamically exchange between raft domains and the bulk domain, indicating that raft domains are dynamic entities.
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Hirose H, Tamai H, Gao C, Imamura A, Ando H, Ishida H, Feizi T, Kiso M. Total syntheses of disulphated glycosphingolipid SB1a and the related monosulphated SM1a. Org Biomol Chem 2015; 13:11105-17. [PMID: 26399908 PMCID: PMC4920060 DOI: 10.1039/c5ob01744k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Total syntheses of two natural sulphoglycolipids, disulphated glycosphingolipid SB1a and the structurally related monosulphated SM1a, are described. They have common glycan sequences and ceramide moieties and are associated with human epithelial carcinomas. The syntheses featured efficient glycan assembly and the glucosyl ceramide cassette as a versatile building block. The binding of the synthetic sulphoglycolipids by the carcinoma-specific monoclonal antibody AE3 was investigated using carbohydrate microarray technology.
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Affiliation(s)
- Haruka Hirose
- Department of Applied Bioorganic Chemistry, Faculty of Applied Biological Sciences, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan.
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Tamai H, Imamura A, Ogawa J, Ando H, Ishida H, Kiso M. First Total Synthesis of Ganglioside GAA-7 from StarfishAsterias amurensis versicolor. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500606] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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21
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Zhang P, Wang K, Zhang J, Li C, Guan H. Total Synthesis of Sulfated Glycosphingolipid SM1a, a Kind of Human Epithelial Carcinoma Antigen. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403296] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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22
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Konishi M, Imamura A, Fujikawa K, Ando H, Ishida H, Kiso M. Extending the glucosyl ceramide cassette approach: application in the total synthesis of ganglioside GalNAc-GM1b. Molecules 2013; 18:15153-81. [PMID: 24335571 PMCID: PMC6269929 DOI: 10.3390/molecules181215153] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2013] [Revised: 12/01/2013] [Accepted: 12/02/2013] [Indexed: 11/23/2022] Open
Abstract
The development of a novel cyclic glucosyl ceramide cassette acceptor for efficient glycolipid syntheses was investigated. p-Methoxybenzyl (PMB) groups were selected as protecting groups at C2 and C3 of the glucose residue with the aim of improving the functionality of the cassette acceptor. The choice of the PMB group resulted in a loss of β-selectivity, which was corrected by using an appropriate tether to control the spatial arrangement and the nitrile solvent effect. To investigate the effect of linker structure on the β-selectivity of intramolecular glycosylation, several linkers for tethering the glucose and ceramide moiety were designed and prepared, namely, succinyl, glutaryl, dimethylmalonyl, and phthaloyl esters. The succinyl ester linker was the best for accessing the cassette form. The newly designed glucosyl ceramide cassette acceptor was then applied in the total synthesis of ganglioside GalNAc-GM1b.
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Affiliation(s)
- Miku Konishi
- Department of Applied Bio-Organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; E-Mails: (M.K.); (K.F.); (H.A.); (M.K.)
- Institute for Integrated Cell-Material Sciences, Kyoto University, 69 Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
| | - Akihiro Imamura
- Department of Applied Bio-Organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; E-Mails: (M.K.); (K.F.); (H.A.); (M.K.)
- Authors to whom correspondence should be addressed; E-Mails: (A.I.); (H.I.); Tel.: +81-58-293-3453 (A.I.); Fax: +81-58-293-2918 (H.I.)
| | - Kohki Fujikawa
- Department of Applied Bio-Organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; E-Mails: (M.K.); (K.F.); (H.A.); (M.K.)
- Institute for Integrated Cell-Material Sciences, Kyoto University, 69 Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
| | - Hiromune Ando
- Department of Applied Bio-Organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; E-Mails: (M.K.); (K.F.); (H.A.); (M.K.)
- Institute for Integrated Cell-Material Sciences, Kyoto University, 69 Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
| | - Hideharu Ishida
- Department of Applied Bio-Organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; E-Mails: (M.K.); (K.F.); (H.A.); (M.K.)
- Authors to whom correspondence should be addressed; E-Mails: (A.I.); (H.I.); Tel.: +81-58-293-3453 (A.I.); Fax: +81-58-293-2918 (H.I.)
| | - Makoto Kiso
- Department of Applied Bio-Organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; E-Mails: (M.K.); (K.F.); (H.A.); (M.K.)
- Institute for Integrated Cell-Material Sciences, Kyoto University, 69 Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
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Studies on the sialylation of galactoses with different C-5 modified sialyl donors. Carbohydr Res 2012; 361:91-9. [DOI: 10.1016/j.carres.2012.08.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2012] [Revised: 07/14/2012] [Accepted: 08/14/2012] [Indexed: 11/19/2022]
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24
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Nohara T, Imamura A, Yamaguchi M, Hidari KIPJ, Suzuki T, Komori T, Ando H, Ishida H, Kiso M. Design and synthesis of a novel ganglioside ligand for influenza A viruses. Molecules 2012; 17:9590-620. [PMID: 22885358 PMCID: PMC6269081 DOI: 10.3390/molecules17089590] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2012] [Revised: 08/06/2012] [Accepted: 08/08/2012] [Indexed: 11/23/2022] Open
Abstract
A novel ganglioside bearing Neuα2-3Gal and Neuα2-6Gal structures as distal sequences was designed as a ligand for influenza A viruses. The efficient synthesis of the designed ganglioside was accomplished by employing the cassette coupling approach as a key reaction, which was executed between the non-reducing end of the oligosaccharide and the cyclic glucosylceramide moiety. Examination of its binding activity to influenza A viruses revealed that the new ligand is recognized by Neuα2-3 and 2-6 type viruses.
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Affiliation(s)
- Tomohiro Nohara
- Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; (T.N.); (T.K.); (H.A.); (H.I.)
| | - Akihiro Imamura
- Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; (T.N.); (T.K.); (H.A.); (H.I.)
- Institute for Integrated Cell-Material Sciences, Kyoto University, 69 Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
- Authors to whom correspondence should be addressed; (A.I.); ; (M.K.); Tel.: +81-58-293-3453 (A.I.); Fax: +81-58-293-2918 (A.I.)
| | - Maho Yamaguchi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka-shi, Shizuoka 422-8526, Japan; (M.Y.); (K.I.P.J.H.); (T.S.)
| | - Kazuya I. P. J. Hidari
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka-shi, Shizuoka 422-8526, Japan; (M.Y.); (K.I.P.J.H.); (T.S.)
| | - Takashi Suzuki
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka-shi, Shizuoka 422-8526, Japan; (M.Y.); (K.I.P.J.H.); (T.S.)
| | - Tatsuya Komori
- Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; (T.N.); (T.K.); (H.A.); (H.I.)
| | - Hiromune Ando
- Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; (T.N.); (T.K.); (H.A.); (H.I.)
- Institute for Integrated Cell-Material Sciences, Kyoto University, 69 Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
| | - Hideharu Ishida
- Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; (T.N.); (T.K.); (H.A.); (H.I.)
| | - Makoto Kiso
- Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan; (T.N.); (T.K.); (H.A.); (H.I.)
- Institute for Integrated Cell-Material Sciences, Kyoto University, 69 Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
- Authors to whom correspondence should be addressed; (A.I.); ; (M.K.); Tel.: +81-58-293-3453 (A.I.); Fax: +81-58-293-2918 (A.I.)
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Semchenko EA, Day CJ, Moutin M, Wilson JC, Tiralongo J, Korolik V. Structural heterogeneity of terminal glycans in Campylobacter jejuni lipooligosaccharides. PLoS One 2012; 7:e40920. [PMID: 22815868 PMCID: PMC3397941 DOI: 10.1371/journal.pone.0040920] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2011] [Accepted: 06/19/2012] [Indexed: 11/24/2022] Open
Abstract
Lipooligosaccharides of the gastrointestinal pathogen Campylobacter jejuni are regarded as a major virulence factor and are implicated in the production of cross-reactive antibodies against host gangliosides, which leads to the development of autoimmune neuropathies such as Guillain-Barré and Fisher Syndromes. C. jejuni strains are known to produce diverse LOS structures encoded by more than 19 types of LOS biosynthesis clusters. This study demonstrates that the final C. jejuni LOS structure cannot always be predicted from the genetic composition of the LOS biosynthesis cluster, as determined by novel lectin array analysis of the terminal LOS glycans. The differences were shown to be partially facilitated by the differential on/off status of three genes wlaN, cst and cj1144-45. The on/off status of these genes was also analysed in C. jejuni strains grown in vitro and in vivo, isolated directly from the host animal without passaging, using immunoseparation. Importantly, C. jejuni strains 331, 421 and 520 encoding cluster type C were shown to produce different LOS, mimicking asialo GM1, asialo GM2 and a heterogeneous mix of gangliosides and other glycoconjugates respectively. In addition, individual C. jejuni colonies were shown to consistently produce heterogeneous LOS structures, irrespective of the cluster type and the status of phase variable genes. Furthermore we describe C. jejuni strains (351 and 375) with LOS clusters that do not match any of the previously described LOS clusters, yet are able to produce LOS with asialo GM2-like mimicries. The LOS biosynthesis clusters of these strains are likely to contain genes that code for LOS biosynthesis machinery previously not identified, yet capable of synthesising LOS mimicking gangliosides.
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Affiliation(s)
- Evgeny A. Semchenko
- Institute for Glycomics, Griffith University, Gold Coast, Queensland, Australia
| | - Christopher J. Day
- Institute for Glycomics, Griffith University, Gold Coast, Queensland, Australia
| | - Marc Moutin
- Institute for Glycomics, Griffith University, Gold Coast, Queensland, Australia
| | - Jennifer C. Wilson
- Institute for Glycomics, Griffith University, Gold Coast, Queensland, Australia
| | - Joe Tiralongo
- Institute for Glycomics, Griffith University, Gold Coast, Queensland, Australia
| | - Victoria Korolik
- Institute for Glycomics, Griffith University, Gold Coast, Queensland, Australia
- * E-mail:
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Kakita K, Tsuda T, Suzuki N, Nakamura S, Nambu H, Hashimoto S. A stereocontrolled construction of 2-azido-2-deoxy-1,2-cis-α-galactosidic linkages utilizing 2-azido-4,6-O-benzylidene-2-deoxygalactopyranosyl diphenyl phosphates: stereoselective synthesis of mucin core 5 and core 7 structures. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.04.059] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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27
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Nakashima S, Ando H, Saito R, Tamai H, Ishida H, Kiso M. Efficiently synthesizing lacto-ganglio-series gangliosides by using a glucosyl ceramide cassette approach: the total synthesis of ganglioside X2. Chem Asian J 2012; 7:1041-51. [PMID: 22334413 DOI: 10.1002/asia.201100928] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2011] [Indexed: 11/12/2022]
Abstract
The first total synthesis of the hybrid ganglioside X2, which consisted of a highly branched octasaccharide and ceramide moieties, was accomplished by using a glucosyl ceramide cassette approach. With a disaccharyl donor, the heptasaccharide could not be constructed by glycosylation of the C4 hydroxy group of galactose at the reducing end of the pentasaccharide. In contrast, through an alternative approach with two branched glycan units, a GM2-core trisaccharide, and a lacto-ganglio tetrasaccharide, the heptasaccharyl donor could be prepared and subsequently joined with a glucosyl ceramide cassette to afford the protected ganglioside, X2. Finally, global deprotection completed the synthesis, thus affording the pure ganglioside X2.
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Affiliation(s)
- Shinya Nakashima
- Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan
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28
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Li YT. On the Structural Elucidation of GalNAc-GD1a. Neurochem Res 2012; 37:1150-3. [DOI: 10.1007/s11064-011-0699-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2011] [Accepted: 12/07/2011] [Indexed: 11/29/2022]
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29
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Iwayama Y, Ando H, Tanaka HN, Ishida H, Kiso M. Synthesis of the glycan moiety of ganglioside HPG-7 with an unusual trimer of sialic acid as the inner sugar residue. Chem Commun (Camb) 2011; 47:9726-8. [PMID: 21779547 DOI: 10.1039/c1cc13200h] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The glycan moiety of ganglioside HPG-7, isolated from the sea cucumber (Holothuria pervicax), was synthesized for the first time. The characteristic substructure, a trisialic acid sequence embedded in the glycan, was deliberately constructed by utilizing suitably differentiated sialyl units for various synthetic purposes. Finally, a pentasaccharide was successfully delivered as the hexyl glycoside.
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Affiliation(s)
- Yuki Iwayama
- Department of Applied Bioorganic Chemistry, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan
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