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Xia Q, Perera HA, Bolarinho R, Piskulich ZA, Guo Z, Yin J, He H, Li M, Ge X, Cui Q, Ramström O, Yan M, Cheng JX. Click-free imaging of carbohydrate trafficking in live cells using an azido photothermal probe. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.03.08.584185. [PMID: 38559219 PMCID: PMC10979903 DOI: 10.1101/2024.03.08.584185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Real-time tracking of intracellular carbohydrates remains challenging. While click chemistry allows bio-orthogonal tagging with fluorescent probes, the reaction permanently alters the target molecule and only allows a single snapshot. Here, we demonstrate click-free mid-infrared photothermal (MIP) imaging of azide-tagged carbohydrates in live cells. Leveraging the micromolar detection sensitivity for 6-azido-trehalose (TreAz) and the 300-nm spatial resolution of MIP imaging, the trehalose recycling pathway in single mycobacteria, from cytoplasmic uptake to membrane localization, is directly visualized. A peak shift of azide in MIP spectrum further uncovers interactions between TreAz and intracellular protein. MIP mapping of unreacted azide after click reaction reveals click chemistry heterogeneity within a bacterium. Broader applications of azido photothermal probes to visualize the initial steps of the Leloir pathway in yeasts and the newly synthesized glycans in mammalian cells are demonstrated.
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Affiliation(s)
- Qing Xia
- Department of Electrical and Computer Engineering, Boston University, Boston, Massachusetts 02215, United States
- Photonics Center, Boston University, Boston, Massachusetts 02215, United States
| | - Harini A. Perera
- Department of Chemistry, University of Massachusetts, Lowell, Massachusetts 01854, United States
| | - Rylie Bolarinho
- Department of Chemistry, Boston University, Boston, Massachusetts 02215, United States
| | - Zeke A. Piskulich
- Department of Chemistry, Boston University, Boston, Massachusetts 02215, United States
| | - Zhongyue Guo
- Department of Biomedical Engineering, Boston University, Boston, Massachusetts 02215, United States
| | - Jiaze Yin
- Department of Electrical and Computer Engineering, Boston University, Boston, Massachusetts 02215, United States
| | - Hongjian He
- Department of Electrical and Computer Engineering, Boston University, Boston, Massachusetts 02215, United States
| | - Mingsheng Li
- Department of Electrical and Computer Engineering, Boston University, Boston, Massachusetts 02215, United States
| | - Xiaowei Ge
- Department of Electrical and Computer Engineering, Boston University, Boston, Massachusetts 02215, United States
| | - Qiang Cui
- Department of Chemistry, Boston University, Boston, Massachusetts 02215, United States
| | - Olof Ramström
- Department of Chemistry, University of Massachusetts, Lowell, Massachusetts 01854, United States
- Department of Chemistry and Biomedical Sciences, Linnaeus University, SE-39182 Kalmar, Sweden
| | - Mingdi Yan
- Department of Chemistry, University of Massachusetts, Lowell, Massachusetts 01854, United States
| | - Ji-Xin Cheng
- Department of Electrical and Computer Engineering, Boston University, Boston, Massachusetts 02215, United States
- Photonics Center, Boston University, Boston, Massachusetts 02215, United States
- Department of Chemistry, Boston University, Boston, Massachusetts 02215, United States
- Department of Biomedical Engineering, Boston University, Boston, Massachusetts 02215, United States
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2
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Schauenburg D, Weil T. Chemical Reactions in Living Systems. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2303396. [PMID: 37679060 PMCID: PMC10885656 DOI: 10.1002/advs.202303396] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 07/18/2023] [Indexed: 09/09/2023]
Abstract
The term "in vivo ("in the living") chemistry" refers to chemical reactions that take place in a complex living system such as cells, tissue, body liquids, or even in an entire organism. In contrast, reactions that occur generally outside living organisms in an artificial environment (e.g., in a test tube) are referred to as in vitro. Over the past decades, significant contributions have been made in this rapidly growing field of in vivo chemistry, but it is still not fully understood, which transformations proceed efficiently without the formation of by-products or how product formation in such complex environments can be characterized. Potential applications can be imagined that synthesize drug molecules directly within the cell or confer new cellular functions through controlled chemical transformations that will improve the understanding of living systems and develop new therapeutic strategies. The guiding principles of this contribution are twofold: 1) Which chemical reactions can be translated from the laboratory to the living system? 2) Which characterization methods are suitable for studying reactions and structure formation in complex living environments?
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Affiliation(s)
| | - Tanja Weil
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
- Institute of Inorganic Chemistry IUlm UniversityAlbert‐Einstein‐Allee 1189081UlmGermany
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3
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Segawa S, He X, Tang BZ. Metal-free click and bioorthogonal reactions of aggregation-induced emission probes for lighting up living systems. LUMINESCENCE 2024; 39:e4619. [PMID: 37987236 DOI: 10.1002/bio.4619] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 10/10/2023] [Accepted: 10/16/2023] [Indexed: 11/22/2023]
Abstract
In 2002, two transformative research paradigms emerged: 'click chemistry' and 'aggregation-induced emission (AIE),' both leaving significant impacts on early 21st-century academia. Click chemistry, which describes the straightforward and reliable reactions for linking two building blocks, has simplified complex molecular syntheses and functionalization, propelling advancements in polymer, material, and life science. In particular, nontoxic, metal-free click reactions involving abiotic functional groups have matured into bioorthogonal reactions. These are organic ligations capable of selective and efficient operations even in congested living systems, therefore enabling in vitro to in vivo biomolecular labelling. Concurrently, AIE, a fluorogenic phenomenon of twisted π-conjugated compounds upon aggregation, has offered profound insight into solid-state photophysics and promoted the creation of aggregate materials. The inherent fluorogenicity and aggregate-emission properties of AIE luminogens have found extensive application in biological imaging, characterized by their high-contrast and photostable fluorescent signals. As such, the convergence of these two domains to yield efficient labelling with excellent fluorescence images is an anticipated progression in recent life science research. In this review, we intend to showcase the synergetic applications of AIE probes and metal-free click or bioorthogonal reactions, highlighting both the achievements and the unexplored avenues in this promising field.
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Affiliation(s)
- Shinsuke Segawa
- Department of Chemical and Biological Engineering, School of Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, China
| | - Xuewen He
- The Key Lab of Health Chemistry and Molecular Diagnosis of Suzhou, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, Jiangsu, China
| | - Ben Zhong Tang
- School of Science and Engineering, Shenzhen Institute of Aggregate Science and Technology, The Chinese University of Hong Kong, Shenzhen, Guangdong, China
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction and Institute for Advanced Study, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, China
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4
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Mitry MMA, Greco F, Osborn HMI. In Vivo Applications of Bioorthogonal Reactions: Chemistry and Targeting Mechanisms. Chemistry 2023; 29:e202203942. [PMID: 36656616 DOI: 10.1002/chem.202203942] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/20/2023]
Abstract
Bioorthogonal chemistry involves selective biocompatible reactions between functional groups that are not normally present in biology. It has been used to probe biomolecules in living systems, and has advanced biomedical strategies such as diagnostics and therapeutics. In this review, the challenges and opportunities encountered when translating in vitro bioorthogonal approaches to in vivo settings are presented, with a focus on methods to deliver the bioorthogonal reaction components. These methods include metabolic bioengineering, active targeting, passive targeting, and simultaneously used strategies. The suitability of bioorthogonal ligation reactions and bond cleavage reactions for in vivo applications is critically appraised, and practical considerations such as the optimum scheduling regimen in pretargeting approaches are discussed. Finally, we present our own perspectives for this area and identify what, in our view, are the key challenges that must be overcome to maximise the impact of these approaches.
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Affiliation(s)
- Madonna M A Mitry
- Reading School of Pharmacy, University of Reading Whiteknights, Reading, RG6 6AD, UK.,Department of Pharmaceutical Chemistry Faculty of Pharmacy, Ain Shams University, Cairo, 11566, Egypt
| | - Francesca Greco
- Reading School of Pharmacy, University of Reading Whiteknights, Reading, RG6 6AD, UK
| | - Helen M I Osborn
- Reading School of Pharmacy, University of Reading Whiteknights, Reading, RG6 6AD, UK
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5
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Shanbhag K, Sharma K, Kamat SS. Photoreactive bioorthogonal lipid probes and their applications in mammalian biology. RSC Chem Biol 2023; 4:37-46. [PMID: 36685253 PMCID: PMC9811504 DOI: 10.1039/d2cb00174h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 11/24/2022] [Indexed: 12/14/2022] Open
Abstract
Lipids are an important class of biological molecules that possess many critical physiological functions, which enable the optimal survival of all organisms, including humans. While the role of lipids in the formation of biological cellular membranes and as a source of energy is fairly well understood, the cellular signalling pathways that lipids modulate in mammals are, in comparison, poorly characterized mechanistically and/or largely unknown. In an effort to dissect these mammalian cellular pathways regulated by signalling lipids and map hitherto unknown protein-lipid interactions, the last two decades have seen tremendous progress in the development of multifunctional lipid probes that, in conjunction with well-established bioorthogonal chemistries and chemoproteomics platforms, has almost exponentially expanded our knowledge in this field. In this review, we focus on the various photoreactive bioorthogonal lipid probes described in the literature, and briefly summarize the different photo-crosslinking groups and bioorthogonal chemistries used by them. Furthermore, we report specific case examples of such photoreactive bioorthogonal lipid probes, and discuss the new biological pathways and insights that have emerged from their use through chemoproteomics in mammalian cells. Finally, we highlight the challenges associated with the use of lipid probes in biological systems, and highlight their importance in the discovery and mechanistic understanding of lipid signalling pathways in the years to come.
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Affiliation(s)
- Karthik Shanbhag
- Department of Biology, Indian Institute of Science Education and Research (IISER), Dr Homi Bhabha Road, PashanPune411008MaharashtraIndia
| | - Kavita Sharma
- Department of Biology, Indian Institute of Science Education and Research (IISER), Dr Homi Bhabha Road, PashanPune411008MaharashtraIndia
| | - Siddhesh S. Kamat
- Department of Biology, Indian Institute of Science Education and Research (IISER), Dr Homi Bhabha Road, PashanPune411008MaharashtraIndia
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6
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Dorn RS, Prescher JA. Bioorthogonal Phosphines: Then and Now. Isr J Chem 2022. [DOI: 10.1002/ijch.202200070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Robert S. Dorn
- Departments of Chemistry University of California Irvine California 92697 United States
| | - Jennifer A. Prescher
- Departments of Chemistry University of California Irvine California 92697 United States
- Molecular Biology & Biochemistry University of California Irvine California 92697 United States
- Pharmaceutical Sciences University of California Irvine California 92697 United States
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7
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Heiss TK, Dorn RS, Ferreira AJ, Love AC, Prescher JA. Fluorogenic Cyclopropenones for Multicomponent, Real-Time Imaging. J Am Chem Soc 2022; 144:7871-7880. [PMID: 35442034 PMCID: PMC9377832 DOI: 10.1021/jacs.2c02058] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Fluorogenic bioorthogonal reactions enable biomolecule visualization in real time. These reactions comprise reporters that "light up" upon reaction with complementary partners. While the spectrum of fluorogenic chemistries is expanding, few transformations are compatible with live cells due to cross-reactivities or insufficient signal turn-on. To address the need for more suitable chemistries for cellular imaging, we developed a fluorogenic reaction featuring cyclopropenone reporters and phosphines. The transformation involves regioselective activation and cyclization of cyclopropenones to form coumarin products. With optimal probes, the reaction provides >1600-fold signal turn-on, one of the highest fluorescence enhancements reported to date. The bioorthogonal motifs were evaluated in vitro and in cells. The reaction was also found to be compatible with other common fluorogenic transformations, enabling multicomponent, real-time imaging. Collectively, these data suggest that the cyclopropenone-phosphine reaction will bolster efforts to track biomolecule targets in their native settings.
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Affiliation(s)
- Tyler K Heiss
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Robert S Dorn
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Andrew J Ferreira
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Anna C Love
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Jennifer A Prescher
- Department of Chemistry, University of California, Irvine, California 92697, United States.,Molecular Biology & Biochemistry, University of California, Irvine, California 92697, United States.,Pharmaceutical Sciences, University of California, Irvine, California 92697, United States
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8
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Cheng B, Tang Q, Zhang C, Chen X. Glycan Labeling and Analysis in Cells and In Vivo. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2021; 14:363-387. [PMID: 34314224 DOI: 10.1146/annurev-anchem-091620-091314] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
As one of the major types of biomacromolecules in the cell, glycans play essential functional roles in various biological processes. Compared with proteins and nucleic acids, the analysis of glycans in situ has been more challenging. Herein we review recent advances in the development of methods and strategies for labeling, imaging, and profiling of glycans in cells and in vivo. Cellular glycans can be labeled by affinity-based probes, including lectin and antibody conjugates, direct chemical modification, metabolic glycan labeling, and chemoenzymatic labeling. These methods have been applied to label glycans with fluorophores, which enables the visualization and tracking of glycans in cells, tissues, and living organisms. Alternatively, labeling glycans with affinity tags has enabled the enrichment of glycoproteins for glycoproteomic profiling. Built on the glycan labeling methods, strategies enabling cell-selective and tissue-specific glycan labeling and protein-specific glycan imaging have been developed. With these methods and strategies, researchers are now better poised than ever to dissect the biological function of glycans in physiological or pathological contexts.
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Affiliation(s)
- Bo Cheng
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China;
- Beijing National Laboratory for Molecular Sciences, Peking University, Beijing 100871, China
| | - Qi Tang
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China;
- Beijing National Laboratory for Molecular Sciences, Peking University, Beijing 100871, China
| | - Che Zhang
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China;
- Beijing National Laboratory for Molecular Sciences, Peking University, Beijing 100871, China
| | - Xing Chen
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China;
- Beijing National Laboratory for Molecular Sciences, Peking University, Beijing 100871, China
- Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
- Synthetic and Functional Biomolecules Center, Peking University, Beijing 100871, China
- Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Peking University, Beijing 100871, China
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9
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Heiss TK, Dorn RS, Prescher JA. Bioorthogonal Reactions of Triarylphosphines and Related Analogues. Chem Rev 2021; 121:6802-6849. [PMID: 34101453 PMCID: PMC10064493 DOI: 10.1021/acs.chemrev.1c00014] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Bioorthogonal phosphines were introduced in the context of the Staudinger ligation over 20 years ago. Since that time, phosphine probes have been used in myriad applications to tag azide-functionalized biomolecules. The Staudinger ligation also paved the way for the development of other phosphorus-based chemistries, many of which are widely employed in biological experiments. Several reviews have highlighted early achievements in the design and application of bioorthogonal phosphines. This review summarizes more recent advances in the field. We discuss innovations in classic Staudinger-like transformations that have enabled new biological pursuits. We also highlight relative newcomers to the bioorthogonal stage, including the cyclopropenone-phosphine ligation and the phospha-Michael reaction. The review concludes with chemoselective reactions involving phosphite and phosphonite ligations. For each transformation, we describe the overall mechanism and scope. We also showcase efforts to fine-tune the reagents for specific functions. We further describe recent applications of the chemistries in biological settings. Collectively, these examples underscore the versatility and breadth of bioorthogonal phosphine reagents.
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10
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Alamudi SH, Liu X, Chang YT. Azide-based bioorthogonal chemistry: Reactions and its advances in cellular and biomolecular imaging. BIOPHYSICS REVIEWS 2021; 2:021301. [PMID: 38505123 PMCID: PMC10903415 DOI: 10.1063/5.0050850] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 04/29/2021] [Indexed: 03/21/2024]
Abstract
Since the term "bioorthogonal" was first demonstrated in 2003, new tools for bioorthogonal chemistry have been rapidly developed. Bioorthogonal chemistry has now been widely utilized for applications in imaging various biomolecules, such as proteins, glycoconjugates, nucleic acids, and lipids. Contrasting the chemical reactions or synthesis that are typically executed in vitro with organic solvents, bioorthogonal reactions can occur inside cells under physiological conditions. Functional groups or chemical reporters for bioorthogonal chemistry are highly selective and will not perturb the native functions of biological systems. Advances in azide-based bioorthogonal chemical reporters make it possible to perform chemical reactions in living systems for wide-ranging applications. This review discusses the milestones of azide-based bioorthogonal reactions, from Staudinger ligation and copper(I)-catalyzed azide-alkyne cycloaddition to strain-promoted azide-alkyne cycloaddition. The development of bioorthogonal reporters and their capability of being built into biomolecules in vivo have been extensively applied in cellular imaging. We focus on strategies used for metabolic incorporation of chemically tagged molecular building blocks (e.g., amino acids, carbohydrates, nucleotides, and lipids) into cells via cellular machinery systems. With the aid of exogenous bioorthogonally compatible small fluorescent probes, we can selectively visualize intracellular architectures, such as protein, glycans, nucleic acids, and lipids, with high specificity to help in answering complex biological problems.
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Affiliation(s)
- Samira Husen Alamudi
- Institute of Bioengineering and Nanotechnology, Agency for Science, Technology and Research (ASTAR), 31 Biopolis Way, #07‐01, Singapore 138669
| | - Xiao Liu
- Department of Chemistry, Pohang University of Science and Technology, Pohang 37673, South Korea
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11
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Scinto SL, Bilodeau DA, Hincapie R, Lee W, Nguyen SS, Xu M, am Ende CW, Finn MG, Lang K, Lin Q, Pezacki JP, Prescher JA, Robillard MS, Fox JM. Bioorthogonal chemistry. NATURE REVIEWS. METHODS PRIMERS 2021; 1:30. [PMID: 34585143 PMCID: PMC8469592 DOI: 10.1038/s43586-021-00028-z] [Citation(s) in RCA: 159] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/05/2021] [Indexed: 12/11/2022]
Abstract
Bioorthogonal chemistry represents a class of high-yielding chemical reactions that proceed rapidly and selectively in biological environments without side reactions towards endogenous functional groups. Rooted in the principles of physical organic chemistry, bioorthogonal reactions are intrinsically selective transformations not commonly found in biology. Key reactions include native chemical ligation and the Staudinger ligation, copper-catalysed azide-alkyne cycloaddition, strain-promoted [3 + 2] reactions, tetrazine ligation, metal-catalysed coupling reactions, oxime and hydrazone ligations as well as photoinducible bioorthogonal reactions. Bioorthogonal chemistry has significant overlap with the broader field of 'click chemistry' - high-yielding reactions that are wide in scope and simple to perform, as recently exemplified by sulfuryl fluoride exchange chemistry. The underlying mechanisms of these transformations and their optimal conditions are described in this Primer, followed by discussion of how bioorthogonal chemistry has become essential to the fields of biomedical imaging, medicinal chemistry, protein synthesis, polymer science, materials science and surface science. The applications of bioorthogonal chemistry are diverse and include genetic code expansion and metabolic engineering, drug target identification, antibody-drug conjugation and drug delivery. This Primer describes standards for reproducibility and data deposition, outlines how current limitations are driving new research directions and discusses new opportunities for applying bioorthogonal chemistry to emerging problems in biology and biomedicine.
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Affiliation(s)
- Samuel L. Scinto
- Department of Chemistry and Biochemistry, University of Delaware, Newark, DE, USA
| | - Didier A. Bilodeau
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, Ontario, Canada
- These authors contributed equally: Didier A. Bilodeau, Robert Hincapie, Wankyu Lee, Sean S. Nguyen, Minghao Xu
| | - Robert Hincapie
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, USA
- These authors contributed equally: Didier A. Bilodeau, Robert Hincapie, Wankyu Lee, Sean S. Nguyen, Minghao Xu
| | - Wankyu Lee
- Pfizer Worldwide Research and Development, Cambridge, MA, USA
- These authors contributed equally: Didier A. Bilodeau, Robert Hincapie, Wankyu Lee, Sean S. Nguyen, Minghao Xu
| | - Sean S. Nguyen
- Department of Chemistry, University of California, Irvine, CA, USA
- These authors contributed equally: Didier A. Bilodeau, Robert Hincapie, Wankyu Lee, Sean S. Nguyen, Minghao Xu
| | - Minghao Xu
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, USA
- These authors contributed equally: Didier A. Bilodeau, Robert Hincapie, Wankyu Lee, Sean S. Nguyen, Minghao Xu
| | | | - M. G. Finn
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, USA
| | - Kathrin Lang
- Department of Chemistry, Technical University of Munich, Garching, Germany
- Laboratory of Organic Chemistry, ETH Zurich, Zurich, Switzerland
| | - Qing Lin
- Department of Chemistry, State University of New York at Buffalo, Buffalo, NY, USA
| | - John Paul Pezacki
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, Ontario, Canada
| | - Jennifer A. Prescher
- Department of Chemistry, University of California, Irvine, CA, USA
- Molecular Biology & Biochemistry, University of California, Irvine, CA, USA
| | | | - Joseph M. Fox
- Department of Chemistry and Biochemistry, University of Delaware, Newark, DE, USA
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12
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Zhao Q, Guo G, Zhu W, Zhu L, Da Y, Han Y, Xu H, Wu S, Cheng Y, Zhou Y, Cai X, Jiang X. Suzuki Cross-Coupling Reaction with Genetically Encoded Fluorosulfates for Fluorogenic Protein Labeling. Chemistry 2020; 26:15938-15943. [PMID: 32776653 DOI: 10.1002/chem.202002037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 07/24/2020] [Indexed: 11/09/2022]
Abstract
A palladium-catalyzed cross-coupling reaction with aryl halide functionalities has recently emerged as a valuable tool for protein modification. Herein, a new fluorogenic modification methodology for proteins, with genetically encoded fluorosulfate-l-tyrosine, which exhibits high efficiency and biocompatibility in bacterial cells as well as in aqueous medium, is described. Furthermore, the cross-coupling of 4-cyanophenylboronic acid on green fluorescent protein was shown to possess a unique fluorogenic property, which could open up the possibility of a responsive "off/on" switch with great potential to enable spectroscopic imaging of proteins with minimal background noise. Taken together, a convenient and efficient catalytic system has been developed that may provide broad utilities in protein visualization and live-cell imaging.
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Affiliation(s)
- Qian Zhao
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Guoying Guo
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Weiwei Zhu
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Liping Zhu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China
| | - Yifan Da
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Ying Han
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Hongjiao Xu
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Shuohan Wu
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Yaping Cheng
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Yani Zhou
- School of Basic Medical Sciences, Lanzhou University, Lanzhou, 730000, P.R. China
| | - Xiaoqing Cai
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
| | - Xianxing Jiang
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, P.R. China
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13
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Zhang E, Shi Y, Han J, Han S. Organelle-Directed Metabolic Glycan Labeling and Optical Tracking of Dysfunctional Lysosomes Thereof. Anal Chem 2020; 92:15059-15068. [PMID: 33140967 DOI: 10.1021/acs.analchem.0c03029] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Metabolic glycan labeling (MGL) has been employed for diverse purposes, such as cell surface glycan imaging and tumor surface engineering. We herein reported organelle-specific MGL (OMGL) for selective tagging of the inner limiting membrane of lysosomes over the cell surface. This is operated via acidity-promoted accumulation of optical probes in lysosomes and bioorthogonal ligation of the trapped probes with 9-azidosialic acid (AzSia) metabolically installed on lysosomal membrane proteins. Overcoming the limitation of classical organelle probes to dissipate from stressed organelles, OMGL enables optical tracking of pH-elevated lysosomes in exocytosis and membrane-permeabilized lysosomes in different cell death pathways. Thus, OMGL offers a new tool to study lysosome biology.
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Affiliation(s)
- Enkang Zhang
- Department of Chemical Biology, College of Chemistry and Chemical Engineering, The Key Laboratory for Chemical Biology of Fujian Province, State Key Laboratory for Physical Chemistry of Solid Surfaces and The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Xiamen University, Xiamen, Fujian Province 361005, China
| | - Yilong Shi
- State Key Laboratory of Cellular Stress Biology, Innovation Center for Cell Signaling Network, School of Life Sciences, Xiamen University, Xiamen, Fujian Province 361005, China
| | - Jiahuai Han
- State Key Laboratory of Cellular Stress Biology, Innovation Center for Cell Signaling Network, School of Life Sciences, Xiamen University, Xiamen, Fujian Province 361005, China
| | - Shoufa Han
- Department of Chemical Biology, College of Chemistry and Chemical Engineering, The Key Laboratory for Chemical Biology of Fujian Province, State Key Laboratory for Physical Chemistry of Solid Surfaces and The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Xiamen University, Xiamen, Fujian Province 361005, China
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14
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Macias‐Contreras M, Zhu L. The Collective Power of Genetically Encoded Protein/Peptide Tags and Bioorthogonal Chemistry in Biological Fluorescence Imaging. CHEMPHOTOCHEM 2020. [DOI: 10.1002/cptc.202000215] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Miguel Macias‐Contreras
- Department of Chemistry and Biochemistry Florida State University 95 Chieftan Way Tallahassee FL 32306-4390 USA
| | - Lei Zhu
- Department of Chemistry and Biochemistry Florida State University 95 Chieftan Way Tallahassee FL 32306-4390 USA
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15
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Affiliation(s)
- Christin Bednarek
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
| | - Ilona Wehl
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
| | - Nicole Jung
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
- Institute of Biological and Chemical Systems—Functional Molecular Systems, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Ute Schepers
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
- Institute of Functional Interfaces, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Stefan Bräse
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
- Institute of Biological and Chemical Systems—Functional Molecular Systems, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
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16
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Riomet M, Porte K, Wijkhuisen A, Audisio D, Taran F. Fluorogenic iminosydnones: bioorthogonal tools for double turn-on click-and-release reactions. Chem Commun (Camb) 2020; 56:7183-7186. [DOI: 10.1039/d0cc03067h] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Iminosydnones are able to quench two fluorophores when connected to their core structure. Bioorthogonal click and release reaction with cyclooctynes provokes significant fluorescence enhancement of the two products, allowing their tracking in cells.
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Affiliation(s)
- Margaux Riomet
- Université Paris Saclay
- CEA
- INRAE
- Département Médicaments et Technologies pour la Santé (DMTS)
- SCBM
| | - Karine Porte
- Université Paris Saclay
- CEA
- INRAE
- Département Médicaments et Technologies pour la Santé (DMTS)
- SCBM
| | - Anne Wijkhuisen
- Université Paris Saclay
- CEA
- INRAE
- Département Médicaments et Technologies pour la Santé (DMTS)
- SCBM
| | - Davide Audisio
- Université Paris Saclay
- CEA
- INRAE
- Département Médicaments et Technologies pour la Santé (DMTS)
- SCBM
| | - Frédéric Taran
- Université Paris Saclay
- CEA
- INRAE
- Département Médicaments et Technologies pour la Santé (DMTS)
- SCBM
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17
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18
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Zhang P, Zhang X, Li C, Zhou S, Wu W, Jiang X. Target-Amplified Drug Delivery of Polymer Micelles Bearing Staudinger Ligation. ACS APPLIED MATERIALS & INTERFACES 2019; 11:32697-32705. [PMID: 31411033 DOI: 10.1021/acsami.9b10295] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Bioorthogonal chemistry together with biomarker-installing techniques is very promising in the amplification of the tumor targeting efficiency of nanomedicine. In this work, we newly synthesized an amphiphilic block copolymer polyoxazoline-block-polycaprolactone (POX-PCL) in which a certain number of amino groups were dangled in the side chain of the POX block and then functionalized into triarylphosphine groups for active tumor targeting via Staudinger ligation. By using the block copolymer self-assembly, the Staudinger ligation reagent-containing and drug-loaded reactive micelles were prepared with a hydrodynamic diameter of ∼74 nm. Such drug-loaded reactive POX-PCL micelles exhibited significant tumor target ability through the Staudinger ligation between the micelles and the tumors metabolically labeled with azide group, as demonstrated by a series of in vitro and in vivo evaluations. In this work, a novel method was proposed for the application of Staudinger ligation in the nanomedicine for amplifying the tumor targeting ability and antitumor activity of nanodrugs.
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Affiliation(s)
- Peng Zhang
- Department of Polymer Science & Engineering, College of Chemistry & Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Xiaoke Zhang
- Department of Polymer Science & Engineering, College of Chemistry & Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Cheng Li
- Department of Polymer Science & Engineering, College of Chemistry & Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Sensen Zhou
- Department of Polymer Science & Engineering, College of Chemistry & Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Wei Wu
- Department of Polymer Science & Engineering, College of Chemistry & Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Xiqun Jiang
- Department of Polymer Science & Engineering, College of Chemistry & Chemical Engineering , Nanjing University , Nanjing 210093 , China
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19
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Li B, Zhou X, Yang P, Zhu L, Zhong Y, Cai Z, Jiang B, Cai X, Liu J, Jiang X. Photoactivatable Fluorogenic Labeling via Turn-On "Click-Like" Nitroso-Diene Bioorthogonal Reaction. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2019; 6:1802039. [PMID: 31380178 PMCID: PMC6662066 DOI: 10.1002/advs.201802039] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Revised: 03/27/2019] [Indexed: 06/10/2023]
Abstract
Fluorogenic labeling enables imaging cellular molecules of interest with minimal background. This process is accompanied with the notable increase of the quantum yield of fluorophore, thus minimizing the background signals from unactivated profluorophores. Herein, the development of a highly efficient and bioorthogonal nitroso-based Diels-Alder fluorogenic reaction is presented and its usefulness is validated as effective and controllable in fluorescent probes and live-cell labeling strategies for dynamic cellular imaging. It is demonstrated that nitroso-based cycloaddition is an efficient fluorogenic labeling tool through experiments of further UV-activatable fluorescent labeling on proteins and live cells. The ability of tuning the fluorescence of labeled proteins by UV-irradiation enables selective activation of proteins of interest in a particular cell compartment at a given time point, while leaving the remaining labeled molecules untouched.
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Affiliation(s)
- Bai Li
- Guangdong Key Laboratory of Chiral Molecule and Drug DiscoverySchool of Pharmaceutical SciencesSun Yat‐Sen UniversityGuangzhouGuangdong510006China
| | - Xian‐Hao Zhou
- Shanghai Institute of Materia MedicaChinese Academy of SciencesShanghai201210China
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210China
- University of Chinese Academy of SciencesBeijing100049China
| | - Peng‐Yu Yang
- Guangdong Key Laboratory of Chiral Molecule and Drug DiscoverySchool of Pharmaceutical SciencesSun Yat‐Sen UniversityGuangzhouGuangdong510006China
| | - Liping Zhu
- Guangdong Key Laboratory of Chiral Molecule and Drug DiscoverySchool of Pharmaceutical SciencesSun Yat‐Sen UniversityGuangzhouGuangdong510006China
| | - Yuan Zhong
- Guangdong Key Laboratory of Chiral Molecule and Drug DiscoverySchool of Pharmaceutical SciencesSun Yat‐Sen UniversityGuangzhouGuangdong510006China
| | - Zhengjun Cai
- Guangdong Key Laboratory of Chiral Molecule and Drug DiscoverySchool of Pharmaceutical SciencesSun Yat‐Sen UniversityGuangzhouGuangdong510006China
| | - Biao Jiang
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210China
- University of Chinese Academy of SciencesBeijing100049China
| | - Xiaoqing Cai
- Guangdong Key Laboratory of Chiral Molecule and Drug DiscoverySchool of Pharmaceutical SciencesSun Yat‐Sen UniversityGuangzhouGuangdong510006China
| | - Jia Liu
- Shanghai Institute for Advanced Immunochemical StudiesShanghaiTech UniversityShanghai201210China
| | - Xianxing Jiang
- Guangdong Key Laboratory of Chiral Molecule and Drug DiscoverySchool of Pharmaceutical SciencesSun Yat‐Sen UniversityGuangzhouGuangdong510006China
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20
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Abstract
Bioorthogonal nanocatalysts in the form of 'nanozymes', are promising tools for generating imaging and therapeutic molecules in living systems. These systems use transformations developed by synthetic chemists to effect transformations that cannot be performed by cellular machinery. This emerging platform is rapidly evolving towards the creation of smart nanodevices featuring the capabilities of their enzyme prototypes, modulating catalytic activity through structure as well as chemical and physical signals. Here we describe different strategies to fabricate these nanocatalysts and their potential in diagnostic and therapeutic applications.
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21
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Lv W, Chi S, Feng W, Liang T, Song D, Liu Z. Development of a red absorbing Se-rhodamine photosensitizer and its application for bio-orthogonally activatable photodynamic therapy. Chem Commun (Camb) 2019; 55:7037-7040. [DOI: 10.1039/c9cc03018b] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A π-extended Se-rhodamine was employed for the construction of a bio-orthogonally activatable photosensitizer.
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Affiliation(s)
- Weijie Lv
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Siyu Chi
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Wenqi Feng
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Tao Liang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Dan Song
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Zhihong Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
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22
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Noda H, Asada Y, Shibasaki M, Kumagai N. A fluorogenic C4N4 probe for azide-based labelling. Org Biomol Chem 2019; 17:1813-1816. [DOI: 10.1039/c8ob02695e] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A new fluorogenic probe based on the recently identified 2,5-diaminopyrimidine (C4N4) fluorophore is introduced for azide-specific labelling.
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Affiliation(s)
- Hidetoshi Noda
- Institute of Microbial Chemistry (BIKAKEN)
- Tokyo 141-0021
- Japan
| | - Yasuko Asada
- Institute of Microbial Chemistry (BIKAKEN)
- Tokyo 141-0021
- Japan
| | | | - Naoya Kumagai
- Institute of Microbial Chemistry (BIKAKEN)
- Tokyo 141-0021
- Japan
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23
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Shadmehr M, Davis GJ, Mehari BT, Jensen SM, Jewett JC. Coumarin Triazabutadienes for Fluorescent Labeling of Proteins. Chembiochem 2018; 19:2550-2552. [PMID: 30341988 PMCID: PMC6457986 DOI: 10.1002/cbic.201800599] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Indexed: 11/06/2022]
Abstract
The use of small-molecule fluorophores to label proteins with minimal perturbation in response to an external stimulus is a powerful tool to probe chemical and biochemical environments. Herein, we describe the use of a coumarin-modified triazabutadiene that can deliver aryl diazonium ions to fluorescently label proteins by tyrosine-selective modification. The labeling can be triggered by low-pH-induced liberation of the diazonium species, thus making the fluorophore especially useful in labeling biochemical surroundings such as those found within the late endosome. Additionally, we show that a variety of coumarin triazabutadienes might also be prone to releasing their diazonium cargo after irradiation with UV light.
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Affiliation(s)
- Mehrdad Shadmehr
- Chemistry and Biochemistry, University of Arizona, 1306 E. University Boulevard, Tucson, AZ, 85721, USA
| | - Garrett J Davis
- Chemistry and Biochemistry, University of Arizona, 1306 E. University Boulevard, Tucson, AZ, 85721, USA
| | - Bereketab T Mehari
- Chemistry and Biochemistry, University of Arizona, 1306 E. University Boulevard, Tucson, AZ, 85721, USA
| | - Stephanie M Jensen
- Chemistry and Biochemistry, University of Arizona, 1306 E. University Boulevard, Tucson, AZ, 85721, USA
| | - John C Jewett
- Chemistry and Biochemistry, University of Arizona, 1306 E. University Boulevard, Tucson, AZ, 85721, USA
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24
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Kim EJ. Chemical Reporters and Their Bioorthogonal Reactions for Labeling Protein O-GlcNAcylation. Molecules 2018; 23:molecules23102411. [PMID: 30241321 PMCID: PMC6222402 DOI: 10.3390/molecules23102411] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Revised: 09/11/2018] [Accepted: 09/12/2018] [Indexed: 12/22/2022] Open
Abstract
Protein O-GlcNAcylation is a non-canonical glycosylation of nuclear, mitochondrial, and cytoplasmic proteins with the attachment of a single O-linked β-N-acetyl-glucosamine (O-GlcNAc) moiety. Advances in labeling and identifying O-GlcNAcylated proteins have helped improve the understanding of O-GlcNAcylation at levels that range from basic molecular biology to cell signaling and gene regulation to physiology and disease. This review describes these advances in chemistry involving chemical reporters and their bioorthogonal reactions utilized for detection and construction of O-GlcNAc proteomes in a molecular mechanistic view. This detailed view will help better understand the principles of the chemistries utilized for biology discovery and promote continued efforts in developing new molecular tools and new strategies to further explore protein O-GlcNAcylation.
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Affiliation(s)
- Eun Ju Kim
- Department of Science Education-Chemistry Major, Daegu University, Gyeongsan-si 712-714, Gyeongsangbuk-do, Korea.
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25
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Liu G, Hu J, Liu S. Emerging Applications of Fluorogenic and Non-fluorogenic Bifunctional Linkers. Chemistry 2018; 24:16484-16505. [PMID: 29893499 DOI: 10.1002/chem.201801290] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Indexed: 01/06/2023]
Abstract
Homo- and hetero-bifunctional linkers play vital roles in constructing a variety of functional systems, ranging from protein bioconjugates with drugs and functional agents, to surface modification of nanoparticles and living cells, and to the cyclization/dimerization of synthetic polymers and biomolecules. Conventional approaches for assaying conjugation extents typically rely on ex situ techniques, such as mass spectrometry, gel electrophoresis, and size-exclusion chromatography. If the conjugation process involving bifunctional linkers was rendered fluorogenic, then in situ monitoring, quantification, and optical tracking/visualization of relevant processes would be achieved. In this review, conventional non-fluorogenic linkers are first discussed. Then the focus is on the evolution and emerging applications of fluorogenic bifunctional linkers, which are categorized into hetero-bifunctional single-caging fluorogenic linkers, homo-bifunctional double-caging fluorogenic linkers, and hetero-bifunctional double-caging fluorogenic linkers. In addition, stimuli-cleavable bifunctional linkers designed for both conjugation and subsequent site-specific triggered release are also summarized.
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Affiliation(s)
- Guhuan Liu
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the MicroscaleiChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui, 230026, P.R. China
| | - Jinming Hu
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the MicroscaleiChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui, 230026, P.R. China
| | - Shiyong Liu
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the MicroscaleiChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui, 230026, P.R. China
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26
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Hu F, Mao D, Kenry, Cai X, Wu W, Kong D, Liu B. A Light-Up Probe with Aggregation-Induced Emission for Real-Time Bio-orthogonal Tumor Labeling and Image-Guided Photodynamic Therapy. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201805446] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Fang Hu
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Duo Mao
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Kenry
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Xiaolei Cai
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Wenbo Wu
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Deling Kong
- State Key Laboratory of Medicinal Chemical Biology; Key Laboratory of Bioactive Materials; Ministry of Education and College of Life Sciences; Nankai University; Tianjin 300071 China
| | - Bin Liu
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
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27
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Hu F, Mao D, Kenry, Cai X, Wu W, Kong D, Liu B. A Light-Up Probe with Aggregation-Induced Emission for Real-Time Bio-orthogonal Tumor Labeling and Image-Guided Photodynamic Therapy. Angew Chem Int Ed Engl 2018; 57:10182-10186. [DOI: 10.1002/anie.201805446] [Citation(s) in RCA: 129] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 06/11/2018] [Indexed: 12/23/2022]
Affiliation(s)
- Fang Hu
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Duo Mao
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Kenry
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Xiaolei Cai
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Wenbo Wu
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
| | - Deling Kong
- State Key Laboratory of Medicinal Chemical Biology; Key Laboratory of Bioactive Materials; Ministry of Education and College of Life Sciences; Nankai University; Tianjin 300071 China
| | - Bin Liu
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 117585 Singapore Singapore
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28
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Affiliation(s)
- Praveen K. Chinthakindi
- Department of Medicinal Chemistry; Drug Design and Discovery; Uppsala University; Box 574 SE-75123 Uppsala Sweden
| | - Per I. Arvidsson
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban South Africa
- Science for Life Laboratory, Drug Discovery and Development Platform and Division of Translational Medicine and Chemical Biology; Department of Medical Biochemistry and Biophysics; Karolinska Institutet; Stockholm Sweden
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29
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Xu M, Tu J, Franzini RM. Rapid and efficient tetrazine-induced drug release from highly stable benzonorbornadiene derivatives. Chem Commun (Camb) 2018; 53:6271-6274. [PMID: 28548143 DOI: 10.1039/c7cc03477f] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel class of bioorthogonal release reactions based on benzonorbornadiene derivatives was developed. These carrier molecules are highly stable at physiological conditions, but react rapidly with 1,2,4,5-tetrazines, and near-quantitatively release cargo molecules such as drugs and optical reporters.
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Affiliation(s)
- Minghao Xu
- Department of Medicinal Chemistry, College of Pharmacy, University of Utah, 30 S 2000 E, Salt Lake City, UT-84112, USA.
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30
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Peng F, Gao J, Zhang W, Zhao W. ESIPT-based highly selective fluorescent probe for organic azides through Staudinger ligation. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.09.041] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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31
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Wu M, Wu X, Wang Y, Gu L, You J, Wu H, Feng P. Alkoxy Tetrazine Substitution at a Boron Center: A Strategy for Synthesizing Highly Fluorogenic Hydrophilic Probes. Chembiochem 2018; 19:530-534. [PMID: 29314618 DOI: 10.1002/cbic.201700556] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Indexed: 02/05/2023]
Affiliation(s)
- Min Wu
- Huaxi MR Research Center (HMRRC); Department of Radiology; West China Hospital, West China Medical School; Sichuan University; 001 Forth Keyuan Road 610041 Chengdu P.R. China
| | - Xiaoai Wu
- Department of Nuclear Medicine; West China Hospital; Sichuan University; Sichuan 610041 P.R. China
| | - Yayue Wang
- Huaxi MR Research Center (HMRRC); Department of Radiology; West China Hospital, West China Medical School; Sichuan University; 001 Forth Keyuan Road 610041 Chengdu P.R. China
| | - Lei Gu
- Huaxi MR Research Center (HMRRC); Department of Radiology; West China Hospital, West China Medical School; Sichuan University; 001 Forth Keyuan Road 610041 Chengdu P.R. China
| | - Jiao You
- Huaxi MR Research Center (HMRRC); Department of Radiology; West China Hospital, West China Medical School; Sichuan University; 001 Forth Keyuan Road 610041 Chengdu P.R. China
| | - Haoxing Wu
- Huaxi MR Research Center (HMRRC); Department of Radiology; West China Hospital, West China Medical School; Sichuan University; 001 Forth Keyuan Road 610041 Chengdu P.R. China
| | - Ping Feng
- Institute of Clinical Trials; West China Hospital; Sichuan University; Chengdu Sichuan 610041 P.R. China
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32
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Siegl SJ, Vázquez A, Dzijak R, Dračínský M, Galeta J, Rampmaier R, Klepetářová B, Vrabel M. Design and Synthesis of Aza-Bicyclononene Dienophiles for Rapid Fluorogenic Ligations. Chemistry 2018; 24:2426-2432. [PMID: 29243853 DOI: 10.1002/chem.201705188] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Indexed: 12/15/2022]
Abstract
Fluorogenic bioorthogonal reactions enable visualization of biomolecules under native conditions with excellent signal-to-noise ratio. Here, we present the design and synthesis of conformationally-strained aziridine-fused trans-cyclooctene (aza-TCO) dienophiles, which lead to the formation of fluorescent products in tetrazine ligations without the need for attachment of an extra fluorophore moiety. The presented aza-TCOs adopt the highly strained "half-chair" conformation, which was predicted computationally and confirmed by NMR measurements and X-ray crystallography. Kinetic studies revealed that the aza-TCOs belong to the most reactive dienophiles known to date. The potential of the newly developed aza-TCO probes for bioimaging applications is demonstrated by protein labeling experiments, imaging of cellular glycoconjugates and peptidoglycan imaging of live bacteria.
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Affiliation(s)
- Sebastian J Siegl
- Institute of Organic Chemistry and Biochemistry of the, Czech Academy of Sciences, Flemingovo nám. 2, 16610, Prague 6, Czech Republic
| | - Arcadio Vázquez
- Institute of Organic Chemistry and Biochemistry of the, Czech Academy of Sciences, Flemingovo nám. 2, 16610, Prague 6, Czech Republic
| | - Rastislav Dzijak
- Institute of Organic Chemistry and Biochemistry of the, Czech Academy of Sciences, Flemingovo nám. 2, 16610, Prague 6, Czech Republic
| | - Martin Dračínský
- Institute of Organic Chemistry and Biochemistry of the, Czech Academy of Sciences, Flemingovo nám. 2, 16610, Prague 6, Czech Republic
| | - Juraj Galeta
- Institute of Organic Chemistry and Biochemistry of the, Czech Academy of Sciences, Flemingovo nám. 2, 16610, Prague 6, Czech Republic
| | - Robert Rampmaier
- Institute of Organic Chemistry and Biochemistry of the, Czech Academy of Sciences, Flemingovo nám. 2, 16610, Prague 6, Czech Republic
| | - Blanka Klepetářová
- Institute of Organic Chemistry and Biochemistry of the, Czech Academy of Sciences, Flemingovo nám. 2, 16610, Prague 6, Czech Republic
| | - Milan Vrabel
- Institute of Organic Chemistry and Biochemistry of the, Czech Academy of Sciences, Flemingovo nám. 2, 16610, Prague 6, Czech Republic
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33
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Ding S, Cao S, Liu Y, Lian Y, Zhu A, Shi G. Rational Design of a Stimuli-Responsive Polymer Electrode Interface Coupled with in Vivo Microdialysis for Measurement of Sialic Acid in Live Mouse Brain in Alzheimer's Disease. ACS Sens 2017; 2:394-400. [PMID: 28723199 DOI: 10.1021/acssensors.6b00772] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Sensitive and selective monitoring of sialic acid (SA) in cerebral nervous system is of great importance for studying the role that SA plays in the pathological process of Alzheimer's disease (AD). In this work, we first reported an electrochemical biosensor based on a novel stimuli-responsive copolymer for selective and sensitive detection of SA in mouse brain. Notably, through synergetic hydrogen-bonding interactions, the copolymer could translate the recognition of SA into their conformational transition and wettability switch, which facilitated the access and enrichment of redox labels and targets to the electrode surface, thus significantly improving the detection sensitivity with the detection limit down to 0.4 pM. Besides amplified sensing signals, the proposed method exhibited good selectivity toward SA in comparison to potential interference molecules coexisting in the complex brain system due to the combination of high affinity between phenylboronic acid (PBA) and SA and the directional hydrogen-bonding interactions in the copolymer. The electrochemical biosensor with remarkable analytical performance was successfully applied to evaluate the dynamic change of SA level in live mouse brain with AD combined with in vivo midrodialysis. The accurate concentration of SA in different brain regions of live mouse with AD has been reported for the first time, which is beneficial for progressing our understanding of the role that SA plays in physiological and pathological events in the brain.
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Affiliation(s)
- Shushu Ding
- School
of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, People’s Republic of China
| | - Sumei Cao
- School
of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, People’s Republic of China
| | - Yingzi Liu
- Institute
of Brain Functional Genomics, East China Normal University, 3663
Zhongshan Road N., Shanghai 200062, People’s Republic of China
| | - Ying Lian
- School
of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, People’s Republic of China
| | - Anwei Zhu
- School
of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, People’s Republic of China
| | - Guoyue Shi
- School
of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, People’s Republic of China
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34
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Ji X, Ji K, Chittavong V, Aghoghovbia RE, Zhu M, Wang B. Click and Fluoresce: A Bioorthogonally Activated Smart Probe for Wash-Free Fluorescent Labeling of Biomolecules. J Org Chem 2017; 82:1471-1476. [PMID: 28067514 DOI: 10.1021/acs.joc.6b02654] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Bioorthogonally activated smart probes greatly facilitate the selective labeling of biomolecules in living system. Herein, we described a novel type of smart probes with tunable reaction rates, high fluorescence turn-on ratio, and easy access. The practicality of such probes was demonstrated by selective labeling of lipid and hCAII in Hela cells.
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Affiliation(s)
- Xingyue Ji
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University , Atlanta, Georgia 30303 United States
| | - Kaili Ji
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University , Atlanta, Georgia 30303 United States
| | - Vayou Chittavong
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University , Atlanta, Georgia 30303 United States
| | - Robert E Aghoghovbia
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University , Atlanta, Georgia 30303 United States
| | - Mengyuan Zhu
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University , Atlanta, Georgia 30303 United States
| | - Binghe Wang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University , Atlanta, Georgia 30303 United States
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35
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Holstein JM, Muttach F, Schiefelbein SHH, Rentmeister A. Dual 5′ Cap Labeling Based on Regioselective RNA Methyltransferases and Bioorthogonal Reactions. Chemistry 2017; 23:6165-6173. [DOI: 10.1002/chem.201604816] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Indexed: 01/01/2023]
Affiliation(s)
- Josephin M. Holstein
- University of Muenster; Department of Chemistry; Institute of Biochemistry; Wilhelm-Klemm-Straße 2 48149 Muenster Germany
| | - Fabian Muttach
- University of Muenster; Department of Chemistry; Institute of Biochemistry; Wilhelm-Klemm-Straße 2 48149 Muenster Germany
| | - Stephan H. H. Schiefelbein
- University of Muenster; Department of Chemistry; Institute of Biochemistry; Wilhelm-Klemm-Straße 2 48149 Muenster Germany
| | - Andrea Rentmeister
- University of Muenster; Department of Chemistry; Institute of Biochemistry; Wilhelm-Klemm-Straße 2 48149 Muenster Germany
- Cells-in-Motion Cluster of Excellence (EXC 1003-CiM); University of Münster; Germany
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36
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Sha Y, Xu Y, Qi D, Wan Y, Li L, Li H, Wang X, Xue G, Zhou D. Synthesis of Heterotelechelic α,ω-Dye-Labeled Polymer and Energy Transfer between the Chain Ends. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b01726] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ye Sha
- Department
of Polymer Science and Engineering, School of Chemistry and Chemical
Engineering, Key Laboratory of High Performance Polymer Materials
and Technology (Nanjing University), Ministry of Education, State
Key Laboratory of Coordination Chemistry, Nanjing National Laboratory
of Microstructure, Nanjing University, Nanjing 210093, P. R. China
| | - Yunlong Xu
- State
Key Laboratory of Pollution Control and Resource Reuse, School of
the Environment, Nanjing University, Nanjing 210046, P. R. China
| | - Dongliang Qi
- Department
of Polymer Science and Engineering, School of Chemistry and Chemical
Engineering, Key Laboratory of High Performance Polymer Materials
and Technology (Nanjing University), Ministry of Education, State
Key Laboratory of Coordination Chemistry, Nanjing National Laboratory
of Microstructure, Nanjing University, Nanjing 210093, P. R. China
| | - Yuanxin Wan
- Department
of Polymer Science and Engineering, School of Chemistry and Chemical
Engineering, Key Laboratory of High Performance Polymer Materials
and Technology (Nanjing University), Ministry of Education, State
Key Laboratory of Coordination Chemistry, Nanjing National Laboratory
of Microstructure, Nanjing University, Nanjing 210093, P. R. China
| | - Linling Li
- Department
of Polymer Science and Engineering, School of Chemistry and Chemical
Engineering, Key Laboratory of High Performance Polymer Materials
and Technology (Nanjing University), Ministry of Education, State
Key Laboratory of Coordination Chemistry, Nanjing National Laboratory
of Microstructure, Nanjing University, Nanjing 210093, P. R. China
| | - Hong Li
- State
Key Laboratory of Pollution Control and Resource Reuse, School of
the Environment, Nanjing University, Nanjing 210046, P. R. China
| | - Xiaoliang Wang
- Department
of Polymer Science and Engineering, School of Chemistry and Chemical
Engineering, Key Laboratory of High Performance Polymer Materials
and Technology (Nanjing University), Ministry of Education, State
Key Laboratory of Coordination Chemistry, Nanjing National Laboratory
of Microstructure, Nanjing University, Nanjing 210093, P. R. China
| | - Gi Xue
- Department
of Polymer Science and Engineering, School of Chemistry and Chemical
Engineering, Key Laboratory of High Performance Polymer Materials
and Technology (Nanjing University), Ministry of Education, State
Key Laboratory of Coordination Chemistry, Nanjing National Laboratory
of Microstructure, Nanjing University, Nanjing 210093, P. R. China
| | - Dongshan Zhou
- Department
of Polymer Science and Engineering, School of Chemistry and Chemical
Engineering, Key Laboratory of High Performance Polymer Materials
and Technology (Nanjing University), Ministry of Education, State
Key Laboratory of Coordination Chemistry, Nanjing National Laboratory
of Microstructure, Nanjing University, Nanjing 210093, P. R. China
- School
of Physical Science and Technology, Xinjiang Key Laboratory and Phase
Transitions and Microstructures in Condensed Matters, Yili Normal University, Yining 835000, P. R. China
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37
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Wratil PR, Horstkorte R, Reutter W. Metabolic Glycoengineering with N-Acyl Side Chain Modified Mannosamines. Angew Chem Int Ed Engl 2016; 55:9482-512. [PMID: 27435524 DOI: 10.1002/anie.201601123] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Indexed: 12/14/2022]
Abstract
In metabolic glycoengineering (MGE), cells or animals are treated with unnatural derivatives of monosaccharides. After entering the cytosol, these sugar analogues are metabolized and subsequently expressed on newly synthesized glycoconjugates. The feasibility of MGE was first discovered for sialylated glycans, by using N-acyl-modified mannosamines as precursor molecules for unnatural sialic acids. Prerequisite is the promiscuity of the enzymes of the Roseman-Warren biosynthetic pathway. These enzymes were shown to tolerate specific modifications of the N-acyl side chain of mannosamine analogues, for example, elongation by one or more methylene groups (aliphatic modifications) or by insertion of reactive groups (bioorthogonal modifications). Unnatural sialic acids are incorporated into glycoconjugates of cells and organs. MGE has intriguing biological consequences for treated cells (aliphatic MGE) and offers the opportunity to visualize the topography and dynamics of sialylated glycans in vitro, ex vivo, and in vivo (bioorthogonal MGE).
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Affiliation(s)
- Paul R Wratil
- Institut für Laboratoriumsmedizin, Klinische Chemie und Pathobiochemie, Charité-Universitätsmedizin Berlin, Arnimallee 22, 14195, Berlin, Germany.
| | - Rüdiger Horstkorte
- Institut für Physiologische Chemie, Martin-Luther-Universität Halle-Wittenberg, Hollystrasse 1, 06114, Halle, Germany.
| | - Werner Reutter
- Institut für Laboratoriumsmedizin, Klinische Chemie und Pathobiochemie, Charité-Universitätsmedizin Berlin, Arnimallee 22, 14195, Berlin, Germany
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38
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Wratil PR, Horstkorte R, Reutter W. Metabolisches Glykoengineering mitN-Acyl-Seiten- ketten-modifizierten Mannosaminen. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601123] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Paul R. Wratil
- Institut für Laboratoriumsmedizin, Klinische Chemie und Pathobiochemie; Charité - Universitätsmedizin Berlin; Arnimallee 22 14195 Berlin Deutschland
| | - Rüdiger Horstkorte
- Institut für Physiologische Chemie; Martin-Luther-Universität Halle-Wittenberg; Hollystraße 1 06114 Halle Deutschland
| | - Werner Reutter
- Institut für Laboratoriumsmedizin, Klinische Chemie und Pathobiochemie; Charité - Universitätsmedizin Berlin; Arnimallee 22 14195 Berlin Deutschland
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39
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Capture-Tag-Release: A Strategy for Small Molecule Labeling of Native Enzymes. Chembiochem 2016; 17:1602-5. [DOI: 10.1002/cbic.201600267] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2016] [Indexed: 12/20/2022]
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40
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Hu P, Feng T, Yeung CC, Koo CK, Lau KC, Lam MHW. A Photo-Triggered Traceless Staudinger-Bertozzi Ligation Reaction. Chemistry 2016; 22:11537-42. [DOI: 10.1002/chem.201601807] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Indexed: 12/26/2022]
Affiliation(s)
- Peng Hu
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Tianshi Feng
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
- Advanced Laboratory for Environmental Research & Technology; USTC-CityU Suzhou China
- CAS Key Laboratory of Soft Matter Chemistry; Department of Polymer Science and Engineering; University of Science and Technology of China, Hefei; Anhui 230026 China
| | - Chi-Chung Yeung
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Chi-Kin Koo
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Kai-Chung Lau
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Michael H. W. Lam
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
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41
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Click chemistry patents and their impact on drug discovery and chemical biology. Pharm Pat Anal 2016; 4:109-19. [PMID: 25853470 DOI: 10.4155/ppa.14.59] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
First introduced by K Barry Sharpless in 2001, the term 'click chemistry' soon became a widely used description of chemical reactions that proceed rapidly, cleanly and in a manner that is often compatible with aqueous solutions. Click chemistry is frequently employed throughout the process of drug discovery, and greatly helps advance research programs in the pharmaceutical industry. It facilitates library synthesis to support medicinal chemistry optimization, helps identify the targets and off-targets of drug candidates, and can facilitate the determination of drug efficacy in clinical trials. In the last decade, a large number of patent applications covering the various types and utilities of click chemistry have been filed. In this review, we provide the first analysis of click chemistry applications.
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42
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Cheng X, Zheng X, Zhang Y, Li Y, Li H, Cao R, Li Q. CO 2-expanded liquid assisted self-assembly between Disperse Red 1 and PS-b-P4VP. RSC Adv 2016. [DOI: 10.1039/c6ra15855b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
This work shows that CO2-expanded liquids facilitate the modulation of morphology and photoluminescence performance of the self assembled fluorescent composite formed between DR1 and PS-b-P4VP in CO2-expanded ethanol.
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Affiliation(s)
- Xiaomeng Cheng
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- China
| | - Xiaofang Zheng
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- China
| | - Yaolong Zhang
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- China
| | - Yu Li
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- China
| | - Hongping Li
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- China
| | - Renfei Cao
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- China
| | - Qianyu Li
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- China
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43
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Zhang W, Kang J, Li P, Liu L, Wang H, Tang B. Two-photon fluorescence imaging of sialylated glycans in vivo based on a sialic acid imprinted conjugated polymer nanoprobe. Chem Commun (Camb) 2016; 52:13991-13994. [DOI: 10.1039/c6cc08211d] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We have designed and synthesized an SA-imprinted conjugated polymer nanoprobe with two-photon fluorescence properties, which exhibits specific recognition ability to the target SA and has been used for monitoring sialylated glycan levels selectively in vivo.
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Affiliation(s)
- Wei Zhang
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
| | - Junqing Kang
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
| | - Ping Li
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
| | - Lu Liu
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
| | - Hui Wang
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
| | - Bo Tang
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong
- Key Laboratory of Molecular and Nano Probes
- Ministry of Education
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44
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Wang M, Altinoglu S, Takeda YS, Xu Q. Integrating Protein Engineering and Bioorthogonal Click Conjugation for Extracellular Vesicle Modulation and Intracellular Delivery. PLoS One 2015; 10:e0141860. [PMID: 26529317 PMCID: PMC4631329 DOI: 10.1371/journal.pone.0141860] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2015] [Accepted: 10/14/2015] [Indexed: 12/18/2022] Open
Abstract
Exosomes are small, cell-secreted vesicles that transfer proteins and genetic information between cells. This intercellular transmission regulates many physiological and pathological processes. Therefore, exosomes have emerged as novel biomarkers for disease diagnosis and as nanocarriers for drug delivery. Here, we report an easy-to-adapt and highly versatile methodology to modulate exosome composition and conjugate exosomes for intracellular delivery. Our strategy combines the metabolic labeling of newly synthesized proteins or glycan/glycoproteins of exosome-secreting cells with active azides and bioorthogonal click conjugation to modify and functionalize the exosomes. The azide-integrated can be conjugated to a variety of small molecules and proteins and can efficiently deliver conjugates into cells. The metabolic engineering of exosomes diversifies the chemistry of exosomes and expands the functions that can be introduced into exosomes, providing novel, powerful tools to study the roles of exosomes in biology and expand the biomedical potential of exosomes.
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Affiliation(s)
- Ming Wang
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts, United States of America
| | - Sarah Altinoglu
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts, United States of America
| | - Yuji S. Takeda
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts, United States of America
| | - Qiaobing Xu
- Department of Biomedical Engineering, Tufts University, Medford, Massachusetts, United States of America
- * E-mail:
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45
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Cserép GB, Herner A, Kele P. Bioorthogonal fluorescent labels: a review on combined forces. Methods Appl Fluoresc 2015; 3:042001. [DOI: 10.1088/2050-6120/3/4/042001] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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46
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Ogura A, Tanaka K. Azaelectrocyclization on cell surface: convenient and general approach to chemical biology research. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.02.063] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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47
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Winz ML, Linder EC, André T, Becker J, Jäschke A. Nucleotidyl transferase assisted DNA labeling with different click chemistries. Nucleic Acids Res 2015; 43:e110. [PMID: 26013812 PMCID: PMC4787804 DOI: 10.1093/nar/gkv544] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Accepted: 05/12/2015] [Indexed: 01/19/2023] Open
Abstract
Here, we present a simple, modular and efficient strategy that allows the 3′-terminal labeling of DNA, regardless of whether it has been chemically or enzymatically synthesized or isolated from natural sources. We first incorporate a range of modified nucleotides at the 3′-terminus, using terminal deoxynucleotidyl transferase. In the second step, we convert the incorporated nucleotides, using either of four highly efficient click chemistry-type reactions, namely copper-catalyzed azide-alkyne cycloaddition, strain-promoted azide-alkyne cycloaddition, Staudinger ligation or Diels-Alder reaction with inverse electron demand. Moreover, we create internal modifications, making use of either ligation or primer extension, after the nucleotidyl transferase step, prior to the click reaction. We further study the influence of linker variants on the reactivity of azides in different click reactions. We find that different click reactions exhibit distinct substrate preferences, a fact that is often overlooked, but should be considered when labeling oligonucleotides or other biomolecules with click chemistry. Finally, our findings allowed us to extend our previously published RNA labeling strategy to the use of a different copper-free click chemistry, namely the Staudinger ligation.
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Affiliation(s)
- Marie-Luise Winz
- Heidelberg University, Institute of Pharmacy and Molecular Biotechnology, Im Neuenheimer Feld 364, D-69120 Heidelberg, Germany
| | - Eva Christina Linder
- Heidelberg University, Institute of Pharmacy and Molecular Biotechnology, Im Neuenheimer Feld 364, D-69120 Heidelberg, Germany
| | - Timon André
- Heidelberg University, Institute of Pharmacy and Molecular Biotechnology, Im Neuenheimer Feld 364, D-69120 Heidelberg, Germany
| | - Juliane Becker
- Heidelberg University, Institute of Pharmacy and Molecular Biotechnology, Im Neuenheimer Feld 364, D-69120 Heidelberg, Germany
| | - Andres Jäschke
- Heidelberg University, Institute of Pharmacy and Molecular Biotechnology, Im Neuenheimer Feld 364, D-69120 Heidelberg, Germany
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48
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Sun P, Yan G, Tang Q, Chen Y, Zhang K. Well-defined cyclopropenone-masked dibenzocyclooctyne functionalized polymers from atom transfer radical polymerization. POLYMER 2015. [DOI: 10.1016/j.polymer.2014.10.041] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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49
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Chemistry-enabled methods for the visualization of cell-surface glycoproteins in Metazoans. Glycoconj J 2015; 32:443-54. [PMID: 25913724 DOI: 10.1007/s10719-015-9589-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Revised: 04/01/2015] [Accepted: 04/05/2015] [Indexed: 01/20/2023]
Abstract
The majority of cell-surface and secreted proteins are glycosylated, which can directly affect their macromolecular interactions, stability, and localization. Investigating these effects is critical to developing a complete understanding of the role of glycoproteins in fundamental biology and human disease. The development of selective and unique chemical reactions have revolutionized the visualization, identification, and characterization of glycoproteins. Here, we review the chemical methods that have been created to enable the visualization of the major types of cell-surface glycoproteins in living systems, from mammalian cells to whole animals.
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50
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Recent advances in bioorthogonal reactions for site-specific protein labeling and engineering. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.03.065] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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