1
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Tsuruno A, Kamoshita S, Hosoya S, Sakurai K. Dichlorotriazine-based multivalent probe for selective affinity labeling of carbohydrate-binding proteins. Org Biomol Chem 2024. [PMID: 39193651 DOI: 10.1039/d4ob01285b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2024]
Abstract
A new series of multivalent gold nanoparticle probes bearing different electrophilic groups were synthesized and their affinity labeling reactivities were evaluated. The dichlorotriazine group was identified as a useful protein-reactive label, allowing selective capture of a target protein at nanomolar probe concentrations.
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Affiliation(s)
- Ayaka Tsuruno
- Tokyo University of Agriculture and Technology, Department of Biotechnology and Life Science, Koganei-shi, Tokyo 184-8588, Japan.
| | - Shione Kamoshita
- Tokyo University of Agriculture and Technology, Department of Biotechnology and Life Science, Koganei-shi, Tokyo 184-8588, Japan.
| | - Shoichi Hosoya
- Institute of Research, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Kaori Sakurai
- Tokyo University of Agriculture and Technology, Department of Biotechnology and Life Science, Koganei-shi, Tokyo 184-8588, Japan.
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2
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Jaiswal MK, Gupta A, Ansari FJ, Pandey VK, Tiwari VK. Recent Progress on Synthesis of Functionalized 1,5-Disubstituted Triazoles. Curr Org Synth 2024; 21:513-558. [PMID: 38804327 DOI: 10.2174/1570179420666230418123350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 12/13/2022] [Accepted: 01/12/2023] [Indexed: 05/29/2024]
Abstract
Immediately after the invention of 'Click Chemistry' in 2002, the regioselective 1,2,3- triazole scaffolds resulted from respective organic azides and terminal alkynes under Cu(I) catalysis have been well recognized as the functional heterocyclic core at the centre of modern organic chemistry, medicinal chemistry, and material sciences. This CuAAC reaction has several notable features including excellent regioselectivity, high-to-excellent yields, easy to execute, short reaction time, modular in nature, mild condition, readily available starting materials, etc. Moreover, the resulting regioselective triazoles can serve as amide bond isosteres, a privileged functional group in drug discovery and development. More than hundreds of reviews had been devoted to the 'Click Chemistry' in special reference to 1,4-disubstituted triazoles, while only little efforts were made for an opposite regioisomer i.e., 1,5-disubstituted triazole. Herein, we have presented various classical approaches for an expeditious synthesis of a wide range of biologically relevant 1,5- disubstituted 1,2,3-triazole analogues. The syntheses of such a class of diversly functionalized triazoles have emerged as a crucial investigation in the domain of chemistry and biology. This tutorial review covers the literature assessment on the development of various synthetic protocols for the functionalized 1,5-disubstituted triazoles reported during the last 12 years.
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Affiliation(s)
- Manoj K Jaiswal
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Abhishek Gupta
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Faisal J Ansari
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Vinay K Pandey
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Vinod K Tiwari
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
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3
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Bielski R, Mencer D. New syntheses of thiosaccharides utilizing substitution reactions. Carbohydr Res 2023; 532:108915. [PMID: 37597327 DOI: 10.1016/j.carres.2023.108915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 07/30/2023] [Accepted: 07/31/2023] [Indexed: 08/21/2023]
Abstract
Novel synthetic methods published since 2005 affording carbohydrates containing sulfur atom(s) are reviewed. The review is divided to subchapters based on the position of sulfur atom(s) in the sugar molecule. Only those methods that take advantage of substitution are discussed.
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Affiliation(s)
- Roman Bielski
- Department of Pharmaceutical Sciences, Wilkes University, Wilkes-Barre, PA, 18766, United States; Chemventive, LLC Chadds Ford, PA, 19317, United States.
| | - Donald Mencer
- Department of Chemistry & Biochemistry, Wilkes University, Wilkes-Barre, PA, 18766, United States.
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4
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Koffi Teki DSE, Coulibaly B, Bil A, Vallin A, Lesur D, Fanté B, Chagnault V, Kovensky J. Synthesis of novel S- and O-disaccharide analogs of heparan sulfate for heparanase inhibition. Org Biomol Chem 2022; 20:3528-3534. [PMID: 35388870 DOI: 10.1039/d2ob00250g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Heparan sulfate (HS), a glycosaminoglycan related to heparin, is a linear polysaccharide, consisting of repeating disaccharide units. This compound is involved in multiple biological processes such as inflammation, coagulation, angiogenesis and viral infections. Our work focuses on the synthesis of simple HS analogs for the study of structure-activity relationships, with the aim of modulating these biological activities. Thioglycoside analogs, in which the interglycosidic oxygen is replaced by a sulfur atom, are very interesting compounds in terms of therapeutic applications. Indeed, the thioglycosidic bond leads to an improvement of their stability and can allow the inhibition of enzymes involved in physiological and pathological processes. In our previous work, we developed a synthetic sequence which led to a non-sulfated thiodisaccharide analog of HS. In this paper, we report our results of the development of a new synthetic method allowing access to the novel sulfated S-disaccharide, as well as to their oxygenated analogues (O-disaccharide and sulfated O-disaccharide). These 4 compounds were also tested for the inhibition of heparanase, an enzyme involved in biological processes like tumor growth and inflammation. The obtained IC50 values in the micromolar range showed the impact of the interglycosidic sulfur atom and the 6-sulfate group.
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Affiliation(s)
- D S-E Koffi Teki
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UMR 7378 CNRS, Université de Picardie Jules Verne, 33 rue Saint Leu, F-80039 Amiens Cedex, France.
| | - B Coulibaly
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UMR 7378 CNRS, Université de Picardie Jules Verne, 33 rue Saint Leu, F-80039 Amiens Cedex, France. .,Laboratoire de Constitution et Réaction de la Matière (LCRM), Université Félix Houphouët-Boigny (UFHB) de Cocody - Côte d'Ivoire, 22 BP 582 Abidjan 22, Côte d'Ivoire
| | - A Bil
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UMR 7378 CNRS, Université de Picardie Jules Verne, 33 rue Saint Leu, F-80039 Amiens Cedex, France.
| | - A Vallin
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UMR 7378 CNRS, Université de Picardie Jules Verne, 33 rue Saint Leu, F-80039 Amiens Cedex, France.
| | - D Lesur
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UMR 7378 CNRS, Université de Picardie Jules Verne, 33 rue Saint Leu, F-80039 Amiens Cedex, France.
| | - B Fanté
- Laboratoire de Constitution et Réaction de la Matière (LCRM), Université Félix Houphouët-Boigny (UFHB) de Cocody - Côte d'Ivoire, 22 BP 582 Abidjan 22, Côte d'Ivoire
| | - V Chagnault
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UMR 7378 CNRS, Université de Picardie Jules Verne, 33 rue Saint Leu, F-80039 Amiens Cedex, France.
| | - J Kovensky
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UMR 7378 CNRS, Université de Picardie Jules Verne, 33 rue Saint Leu, F-80039 Amiens Cedex, France.
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5
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Kamoshita S, Matsui S, Suto N, Sakurai K. Reactivity Analysis of New Multivalent Electrophilic Probes for Affinity Labeling of Carbohydrate Binding Proteins. Chembiochem 2021; 23:e202100388. [PMID: 34490706 DOI: 10.1002/cbic.202100388] [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: 08/02/2021] [Revised: 09/05/2021] [Indexed: 11/07/2022]
Abstract
We have designed and synthesized six different multivalent electrophiles as carbohydrate affinity labeling probes. Evaluation of the reactivity of the electrophiles against peanut agglutinin (PNA) and Ricinus communis agglutinin (RCA) showed that p- and m-aryl sulfonyl fluoride are effective protein reactive groups that label carbohydrate binding lectins in a ligand-dependent fashion at a nanomolar probe concentration. Analysis of the selectivity of affinity labeling in the presence of excess BSA as a nonspecific protein indicated that m-arylsulfonyl fluoride is a more selective protein-reactive group, albeit with attenuated reactivity. Further analysis showed that the labeling efficiency of the multivalent electrophilic probes can be improved by employing reaction conditions involving 25 °C instead of typically employed 4 °C. Both isomers of arylsulfonyl fluoride groups together represent promising affinity labels for target identification studies that could serve as more efficient alternatives to photoreactive groups.
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Affiliation(s)
- Shione Kamoshita
- Department of Bioengineering and Life Science, 4-24-16, Naka-cho, Koganei-shi, Tokyo, 184-8588, Japan
| | - Saho Matsui
- Department of Bioengineering and Life Science, 4-24-16, Naka-cho, Koganei-shi, Tokyo, 184-8588, Japan
| | - Nanako Suto
- Department of Bioengineering and Life Science, 4-24-16, Naka-cho, Koganei-shi, Tokyo, 184-8588, Japan
| | - Kaori Sakurai
- Department of Bioengineering and Life Science, 4-24-16, Naka-cho, Koganei-shi, Tokyo, 184-8588, Japan
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6
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Suto N, Kamoshita S, Hosoya S, Sakurai K. Exploration of the Reactivity of Multivalent Electrophiles for Affinity Labeling: Sulfonyl Fluoride as a Highly Efficient and Selective Label. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202104347] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Nanako Suto
- Department of Bioengineering and Life Science Tokyo University of Agriculture and Technology 4-24-16, Naka-cho, Koganei-shi Tokyo 184-8588 Japan
| | - Shione Kamoshita
- Department of Bioengineering and Life Science Tokyo University of Agriculture and Technology 4-24-16, Naka-cho, Koganei-shi Tokyo 184-8588 Japan
| | - Shoichi Hosoya
- Institute of Research Tokyo Medical and Dental University 1-5-45, Yushima, Bunkyo-ku Tokyo 113-8510 Japan
| | - Kaori Sakurai
- Department of Bioengineering and Life Science Tokyo University of Agriculture and Technology 4-24-16, Naka-cho, Koganei-shi Tokyo 184-8588 Japan
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7
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Suto N, Kamoshita S, Hosoya S, Sakurai K. Exploration of the Reactivity of Multivalent Electrophiles for Affinity Labeling: Sulfonyl Fluoride as a Highly Efficient and Selective Label. Angew Chem Int Ed Engl 2021; 60:17080-17087. [PMID: 34060195 DOI: 10.1002/anie.202104347] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/16/2021] [Indexed: 12/23/2022]
Abstract
Here we explored the reactivity of a set of multivalent electrophiles cofunctionalized with a carbohydrate ligand on gold nanoparticles to achieve efficient affinity labeling for target protein analysis. Evaluation of the reactivity and selectivity of the electrophiles against three different cognate binding proteins identified arylsulfonyl fluoride as the most efficient protein-reactive group in this study. We demonstrated that multivalent arylsulfonyl fluoride probe 4 at 50 nm concentration achieved selective affinity labeling and enrichment of a model protein PNA in cell lysate, which was more effective than photoaffinity probe 1 with arylazide group. Labeling site analysis by LC-MS/MS revealed that the nanoparticle-immobilized arylsulfonyl fluoride group can target multiple amino acid residues around the ligand binding site of the target proteins. Our study highlights the utility of arylsulfonyl fluoride as a highly effective multivalent affinity label suitable for covalently capturing unknown target proteins.
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Affiliation(s)
- Nanako Suto
- Department of Bioengineering and Life Science, Tokyo University of Agriculture and Technology, 4-24-16, Naka-cho, Koganei-shi, Tokyo, 184-8588, Japan
| | - Shione Kamoshita
- Department of Bioengineering and Life Science, Tokyo University of Agriculture and Technology, 4-24-16, Naka-cho, Koganei-shi, Tokyo, 184-8588, Japan
| | - Shoichi Hosoya
- Institute of Research, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Kaori Sakurai
- Department of Bioengineering and Life Science, Tokyo University of Agriculture and Technology, 4-24-16, Naka-cho, Koganei-shi, Tokyo, 184-8588, Japan
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8
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Ma J, Ding S. Transition Metal‐Catalyzed Cycloaddition of Azides with Internal Alkynes. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000486] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Jiahao Ma
- State Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering Beijing University of Chemical Technology North Third Ring Road 15 Beijing 100029 P. R. China
| | - Shengtao Ding
- State Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering Beijing University of Chemical Technology North Third Ring Road 15 Beijing 100029 P. R. China
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9
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Montenegro HO, Di Chenna PH, Spagnuolo CC, Uhrig ML. Multivalent assembly of a pyrene functionalized thio-N-acetylglucosamine: Synthesis, spectroscopic and WGA binding studies. Carbohydr Res 2019; 479:6-12. [DOI: 10.1016/j.carres.2019.04.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 04/12/2019] [Accepted: 04/29/2019] [Indexed: 11/26/2022]
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10
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Koffi Teki DSE, Bil A, Moreau V, Chagnault V, Fanté B, Adjou A, Kovensky J. Synthesis of multivalent S-glycoside analogs of a heparan sulfate sequence. Org Chem Front 2019. [DOI: 10.1039/c9qo00581a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
In this article, we report on the synthesis of new glycoclusters with thiodisaccharide units, S-analogs of heparan sulfate.
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Affiliation(s)
- Dindet Steve-Evanes Koffi Teki
- Laboratoire de Chimie Organique et de Substances Naturelles
- UFR SSMT
- Université Félix Houphouët-Boigny
- 22 B.P. 582 Abidjan 22
- Republic of Ivory Coast
| | - Abed Bil
- Laboratoire de Glycochimie
- des Antimicrobiens et des Agroressources (LG2A)
- UMR 7378 CNRS
- Université de Picardie Jules Verne
- F-80039 Amiens Cedex
| | - Vincent Moreau
- Laboratoire de Glycochimie
- des Antimicrobiens et des Agroressources (LG2A)
- UMR 7378 CNRS
- Université de Picardie Jules Verne
- F-80039 Amiens Cedex
| | - Vincent Chagnault
- Laboratoire de Glycochimie
- des Antimicrobiens et des Agroressources (LG2A)
- UMR 7378 CNRS
- Université de Picardie Jules Verne
- F-80039 Amiens Cedex
| | - Bamba Fanté
- Laboratoire de Chimie Organique et de Substances Naturelles
- UFR SSMT
- Université Félix Houphouët-Boigny
- 22 B.P. 582 Abidjan 22
- Republic of Ivory Coast
| | - Ané Adjou
- Laboratoire de Chimie Organique et de Substances Naturelles
- UFR SSMT
- Université Félix Houphouët-Boigny
- 22 B.P. 582 Abidjan 22
- Republic of Ivory Coast
| | - José Kovensky
- Laboratoire de Glycochimie
- des Antimicrobiens et des Agroressources (LG2A)
- UMR 7378 CNRS
- Université de Picardie Jules Verne
- F-80039 Amiens Cedex
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11
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Light-controlled switching of the spin state of iron(III). Nat Commun 2018; 9:4750. [PMID: 30420598 PMCID: PMC6232099 DOI: 10.1038/s41467-018-07023-1] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 10/08/2018] [Indexed: 11/17/2022] Open
Abstract
Controlled switching of the spin state of transition metal ions, particularly of FeII and FeIII, is a prerequisite to achieve selectivity, efficiency, and catalysis in a number of metalloenzymes. Here we report on an iron(III) porphyrin with a photochromic axial ligand which, upon irradiation with two different wavelengths reversibly switches its spin state between low-spin (S = 1/2) and high-spin (S = 5/2) in solution (DMSO-acetone, 2:598). The switching efficiency is 76% at room temperature. The system is neither oxygen nor water sensitive, and no fatigue was observed after more than 1000 switching cycles. Concomitant with the spin-flip is a change in redox potential by ~60 mV. Besides serving as a simple model for the first step of the cytochrome P450 catalytic cycle, the spin switch can be used to switch the spin-lattice relaxation time T1 of the water protons by a factor of 15. Controlled switching of the spin state of transition metal ions is key in many enzymatic reactions, but difficult to replicate in synthetic systems. Here the authors report on an iron(III) porphyrin with a photochromic axial ligand that, in solution, reversibly switches between low-spin and high-spin upon irradiation with two different wavelengths.
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12
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Synthesis of β-galactosylamides as ligands of the peanut lectin. Insights into the recognition process. Carbohydr Res 2017; 443-444:58-67. [PMID: 28355582 DOI: 10.1016/j.carres.2017.03.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 03/16/2017] [Accepted: 03/22/2017] [Indexed: 11/21/2022]
Abstract
The synthesis of mono and divalent β-galactosylamides linked to a hydroxylated chain having a C2 symmetry axis derived from l-tartaric anhydride is reported. Reference compounds devoid of hydroxyl groups in the linker were also prepared from β-galactosylamine and succinic anhydride. After functionalization with an alkynyl residue, the resulting building blocks were grafted onto different azide-equipped scaffolds through the copper catalyzed azide-alkyne cycloaddition. Thus, a family of structurally related mono and divalent β-N-galactopyranosylamides was obtained and fully characterized. The binding affinities of the ligands towards the model lectin PNA were measured by the enzyme-linked lectin assay (ELLA). The IC50 values were significantly higher than that of galactose but the presence of hydroxyl groups in the aglycone chain improved lectin recognition. Docking and molecular dynamics experiments were in accordance with the hypothesis that a hydroxyl group properly disposed in the linker could mimic the Glc O3 in the recognition process. On the other hand, divalent presentation of the ligands led to lectin affinity enhancements.
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13
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Gupta A, Jamatia R, Mahato M, Pal AK. Metalloprotein-Inspired Ruthenium Polymeric Complex: A Highly Efficient Catalyst in Parts per Million Level for 1,3-Dipolar Huisgen’s Reaction in Aqueous Medium at Room Temperature. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.6b04863] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Ajay Gupta
- Department
of Chemistry, Centre for Advanced Studies and ‡Department of
Basic Sciences and Social Sciences School of Technology, North-Eastern Hill University, NEHU campus, Shillong-793022, India
| | - Ramen Jamatia
- Department
of Chemistry, Centre for Advanced Studies and ‡Department of
Basic Sciences and Social Sciences School of Technology, North-Eastern Hill University, NEHU campus, Shillong-793022, India
| | - Mrityunjoy Mahato
- Department
of Chemistry, Centre for Advanced Studies and ‡Department of
Basic Sciences and Social Sciences School of Technology, North-Eastern Hill University, NEHU campus, Shillong-793022, India
| | - Amarta Kumar Pal
- Department
of Chemistry, Centre for Advanced Studies and ‡Department of
Basic Sciences and Social Sciences School of Technology, North-Eastern Hill University, NEHU campus, Shillong-793022, India
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14
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Cano ME, Di Chenna PH, Lesur D, Wolosiuk A, Kovensky J, Uhrig ML. Chirality inversion, supramolecular hydrogelation and lectin binding of two thiolactose amphiphiles constructed on a di-lauroyl-l-tartaric acid scaffold. NEW J CHEM 2017. [DOI: 10.1039/c7nj02941a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The supramolecular self-assembly mode of two diacyl-glycoamphiphiles depends on the length of the flexible achiral ethoxylated linker.
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Affiliation(s)
- María Emilia Cano
- Universidad de Buenos Aires
- Facultad de Ciencias Exactas y Naturales
- Departamento de Química Orgánica
- Pabellón 2
- Ciudad Universitaria
| | - Pablo Héctor Di Chenna
- Universidad de Buenos Aires
- Facultad de Ciencias Exactas y Naturales
- Departamento de Química Orgánica
- Pabellón 2
- Ciudad Universitaria
| | - David Lesur
- Laboratoire de Glycochimie
- des Antimicrobiens et des Agroressources (LG2A)-CNRS UMR 7378
- Université de Picardie Jules Verne
- 33 rue Saint Leu
- 80039 Amiens Cedex
| | - Alejandro Wolosiuk
- Gerencia Química – Centro Atómico Constituyentes – Comisión Nacional de Energía Atómica – CONICET. Av. Gral. Paz 1499
- Buenos Aires
- Argentina
- Universidad de Buenos Aires Facultad de Ciencias Exactas y Naturales
- Departamento de Química Inorgánica, Analítica y Química Física, Pabellón 2
| | - José Kovensky
- Laboratoire de Glycochimie
- des Antimicrobiens et des Agroressources (LG2A)-CNRS UMR 7378
- Université de Picardie Jules Verne
- 33 rue Saint Leu
- 80039 Amiens Cedex
| | - María Laura Uhrig
- Universidad de Buenos Aires
- Facultad de Ciencias Exactas y Naturales
- Departamento de Química Orgánica
- Pabellón 2
- Ciudad Universitaria
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15
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Johansson JR, Beke-Somfai T, Said Stålsmeden A, Kann N. Ruthenium-Catalyzed Azide Alkyne Cycloaddition Reaction: Scope, Mechanism, and Applications. Chem Rev 2016; 116:14726-14768. [DOI: 10.1021/acs.chemrev.6b00466] [Citation(s) in RCA: 223] [Impact Index Per Article: 27.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Johan R. Johansson
- Cardiovascular
and Metabolic Diseases, Innovative Medicines and Early Development
Biotech Unit, AstraZeneca, Pepparedsleden 1, SE-43183 Mölndal, Sweden
| | - Tamás Beke-Somfai
- Research
Centre for Natural Sciences, Hungarian Academy of Sciences, Magyar tudósok
krt. 2, H-1117 Budapest, Hungary
| | - Anna Said Stålsmeden
- Chemistry
and Biochemistry, Department of Chemistry and Chemical Engineering, Chalmers University of Technology, SE-41296 Göteborg, Sweden
| | - Nina Kann
- Chemistry
and Biochemistry, Department of Chemistry and Chemical Engineering, Chalmers University of Technology, SE-41296 Göteborg, Sweden
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16
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Multivalent sialylation of β-thio-glycoclusters by Trypanosoma cruzi trans sialidase and analysis by high performance anion exchange chromatography. Glycoconj J 2016; 33:809-18. [DOI: 10.1007/s10719-016-9676-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2015] [Revised: 04/22/2016] [Accepted: 05/10/2016] [Indexed: 12/11/2022]
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17
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He XP, Zeng YL, Zang Y, Li J, Field RA, Chen GR. Carbohydrate CuAAC click chemistry for therapy and diagnosis. Carbohydr Res 2016; 429:1-22. [DOI: 10.1016/j.carres.2016.03.022] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 03/22/2016] [Accepted: 03/23/2016] [Indexed: 12/12/2022]
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18
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Wang C, Ikhlef D, Kahlal S, Saillard JY, Astruc D. Metal-catalyzed azide-alkyne “click” reactions: Mechanistic overview and recent trends. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.02.010] [Citation(s) in RCA: 219] [Impact Index Per Article: 27.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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19
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Sakurai K, Hatai Y, Okada A. Gold nanoparticle-based multivalent carbohydrate probes: selective photoaffinity labeling of carbohydrate-binding proteins. Chem Sci 2016; 7:702-706. [PMID: 28791113 PMCID: PMC5530003 DOI: 10.1039/c5sc03275j] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2015] [Accepted: 10/19/2015] [Indexed: 12/22/2022] Open
Abstract
Multivalent carbohydrate photoaffinity probes were developed based on gold nanoparticles (AuNPs) to provide a streamlined approach toward identification of carbohydrate-binding proteins. By using AuNPs as scaffolds, a carbohydrate ligand and a photoreactive group could be readily assembled on a probe in a modular fashion, which greatly accelerated the process of optimizing the probe design. The novel AuNP-based probes serve dual functions by facilitating photoaffinity labeling and by directly enriching the crosslinked proteins by centrifugation. We demonstrated that their ability to enhance the affinity and to stringently remove nonspecific proteins allowed selective photoaffinity labeling and isolation of a low affinity carbohydrate-binding protein in cell lysate.
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Affiliation(s)
- Kaori Sakurai
- Department of Biotechnology and Life Science , Tokyo University of Agriculture and Technology , Tokyo 184-8588 , Japan .
| | - Yuki Hatai
- Department of Biotechnology and Life Science , Tokyo University of Agriculture and Technology , Tokyo 184-8588 , Japan .
| | - Ayumi Okada
- Department of Biotechnology and Life Science , Tokyo University of Agriculture and Technology , Tokyo 184-8588 , Japan .
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Sakurai K, Ozawa S, Yamaguchi T. Photoaffinity labeling studies of the carbohydrate-binding proteins with different affinities. Bioorg Med Chem 2015; 23:5319-25. [PMID: 26264843 DOI: 10.1016/j.bmc.2015.07.065] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2015] [Revised: 07/09/2015] [Accepted: 07/28/2015] [Indexed: 10/23/2022]
Abstract
Photoaffinity labeling has been used as a promising approach to detection and isolation of carbohydrate-binding proteins, which are typically characterized by low binding affinity and selectivity. When there are several specific binding proteins, it is desirable that a photoaffinity probe is capable of simultaneously crosslinking them and that the crosslinking yields depend on the relative binding affinities. In this study, we describe the design and synthesis of carbohydrate photoaffinity probes and their ability to capture lectins of different binding affinities.
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Affiliation(s)
- Kaori Sakurai
- Department of Biotechnology and Life Science, Tokyo University of Agriculture and Technology, Naka-cho, 2-24-16, Koganei, Tokyo 184-8588, Japan.
| | - Shimpei Ozawa
- Department of Biotechnology and Life Science, Tokyo University of Agriculture and Technology, Naka-cho, 2-24-16, Koganei, Tokyo 184-8588, Japan
| | - Tamayo Yamaguchi
- Department of Biotechnology and Life Science, Tokyo University of Agriculture and Technology, Naka-cho, 2-24-16, Koganei, Tokyo 184-8588, Japan
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Sakurai K, Yasui T, Mizuno S. Comparative Analysis of the Reactivity of Diazirine-Based Photoaffinity Probes toward a Carbohydrate-Binding Protein. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500116] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Kaori Sakurai
- Department of Biotechnology and Life Science; Tokyo University of Agriculture and Technology; 2-24-16, Naka-cho, Koganei-shi Tokyo, 184-8588 Japan
| | - Tomoki Yasui
- Department of Biotechnology and Life Science; Tokyo University of Agriculture and Technology; 2-24-16, Naka-cho, Koganei-shi Tokyo, 184-8588 Japan
| | - Sakae Mizuno
- Department of Biotechnology and Life Science; Tokyo University of Agriculture and Technology; 2-24-16, Naka-cho, Koganei-shi Tokyo, 184-8588 Japan
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Cano ME, Agusti R, Cagnoni AJ, Tesoriero MF, Kovensky J, Uhrig ML, de Lederkremer RM. Synthesis of divalent ligands of β-thio- and β-N-galactopyranosides and related lactosides and their evaluation as substrates and inhibitors of Trypanosoma cruzi trans-sialidase. Beilstein J Org Chem 2014; 10:3073-3086. [PMID: 25670976 PMCID: PMC4311708 DOI: 10.3762/bjoc.10.324] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Accepted: 12/03/2014] [Indexed: 12/14/2022] Open
Abstract
In this work we describe the synthesis of mono- and divalent β-N- and β-S-galactopyranosides and related lactosides built on sugar scaffolds and their evaluation as substrates and inhibitors of the Trypanosoma cruzi trans-sialidase (TcTS). This enzyme catalyzes the transfer of sialic acid from an oligosaccharidic donor in the host, to parasite βGalp terminal units and it has been demonstrated that it plays an important role in the infection. Herein, the enzyme was also tested as a tool for the chemoenzymatic synthesis of sialic acid containing glycoclusters. The transfer reaction of sialic acid was performed using a recombinant TcTS and 3’-sialyllactose as sialic acid donor, in the presence of the acceptor having βGalp non reducing ends. The products were analyzed by high performance anion exchange chromatography with pulse amperometric detection (HPAEC-PAD). The ability of the different S-linked and N-linked glycosides to inhibit the sialic acid transfer reaction from 3’-sialyllactose to the natural substrate N-acetyllactosamine, was also studied. Most of the substrates behaved as good acceptors and moderate competitive inhibitors. A di-N-lactoside showed to be the strongest competitive inhibitor among the compounds tested (70% inhibition at equimolar concentration). The usefulness of the enzymatic trans-sialylation for the preparation of sialylated ligands was assessed by performing a preparative sialylation of a divalent substrate, which afforded the monosialylated compound as main product, together with the disialylated glycocluster.
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Affiliation(s)
- María Emilia Cano
- CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina
| | - Rosalía Agusti
- CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina
| | - Alejandro J Cagnoni
- CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina
| | - María Florencia Tesoriero
- CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina
| | - José Kovensky
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A)-CNRS FRE 3517, Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - María Laura Uhrig
- CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina
| | - Rosa M de Lederkremer
- CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina
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Tomiyasu H, Shigyo N, Ni XL, Zeng X, Redshaw C, Yamato T. Positive allosteric binding behavior of pyrene-appended triazole-modified thiacalix[4]arene-based fluorescent receptors. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.08.068] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Cagnoni AJ, Kovensky J, Uhrig ML. Design and synthesis of hydrolytically stable multivalent ligands bearing thiodigalactoside analogues for peanut lectin and human galectin-3 binding. J Org Chem 2014; 79:6456-67. [PMID: 24937526 DOI: 10.1021/jo500883v] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Herein, we describe the design and synthesis of a novel family of hydrolytically stable glycoclusters bearing thiodigalactoside (TDG) analogues as recognition elements of β-galactoside binding lectins. The TDG analogue was synthesized by thioglycosylation of a 6-S-acetyl-α-D-glucosyl bromide with the isothiouronium salt of 2,3,4,6-tetra-O-acetyl-β-D-galactose. Further propargylation of the TDG analogue allowed the coupling to azido-functionalized oligosaccharide scaffolds through copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) under microwave activation. The final mono-, di-, and tetravalent ligands were resistant to enzymatic hydrolisis by Escherichia coli β-galactosidase. Binding affinities to peanut agglutinin and human galectin-3 were measured by isothermal titration calorimetry which showed K(a) constants in the micromolar range as well as a multivalent effect. Monovalent ligand exhibited a binding affinity higher than that of thiodigalactoside. Docking studies performed with a model ligand on both β-galactoside binding lectins showed additional interactions between the triazole ring and lectin amino acid residues, suggesting a positive effect of this aromatic residue on the biological activity.
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Affiliation(s)
- Alejandro J Cagnoni
- CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , Pabellón 2, Ciudad Universitaria 1428 Buenos Aires, Argentina
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Cagnoni AJ, Varela O, Kovensky J, Uhrig ML. Synthesis and biological activity of divalent ligands based on 3-deoxy-4-thiolactose, an isosteric analogue of lactose. Org Biomol Chem 2014; 11:5500-11. [PMID: 23860803 DOI: 10.1039/c3ob41074a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report here the synthesis of divalent ligands containing 3-deoxy-4-thiolactose. This thiodisaccharide has been synthesized using the Michael addition of β-1-thiogalactose to the α,β-unsaturated system of sugar-derived dihydropyranones, followed by the reduction of the remaining carbonyl group. We were able to control the configuration (S) of the stereocenter linked to sulfur (C-4) of the reducing end by conducting the thioglycosylation at high temperature or by isomerization during the reduction of the 2-ulose thiodisaccharide with NaBH4/THF. The energy profile for this reaction on a model compound was calculated. The anomeric position of the 3-deoxy-4-thiolactose was functionalized with a terminal alkyne, which was coupled to azide-containing sugar scaffolds through CuAAC reaction to afford mono- and divalent ligands. The final products were competitive inhibitors of E. coli β-galactosidase in the micromolar range. Their binding affinities to peanut agglutinin (PNA) were determined by isothermal calorimetry, which showed a clear decrease in the Ka values for monovalent derivatives compared to lactose. This report contributes to establishing the role of a particular hydroxyl group of lactose in sugar-protein recognition processes.
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Affiliation(s)
- Alejandro J Cagnoni
- CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón II, Ciudad Universitaria, 1428, Buenos Aires, Argentina
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