1
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Schmitt DL, Mehta S, Zhang J. Study of spatiotemporal regulation of kinase signaling using genetically encodable molecular tools. Curr Opin Chem Biol 2022; 71:102224. [PMID: 36347198 PMCID: PMC10031819 DOI: 10.1016/j.cbpa.2022.102224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 09/20/2022] [Accepted: 09/23/2022] [Indexed: 01/27/2023]
Abstract
Precise spatiotemporal organization and regulation of signal transduction networks are essential for cellular response to internal and external cues. To understand how this biochemical activity architecture impacts cellular function, many genetically encodable tools which regulate kinase activity at a subcellular level have been developed. In this review, we highlight various types of genetically encodable molecular tools, including tools to regulate endogenous kinase activity and biorthogonal techniques to perturb kinase activity. Finally, we emphasize the use of these tools alongside biosensors for kinase activity to measure and perturb kinase activity in real time for a better understanding of the cellular biochemical activity architecture.
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Affiliation(s)
- Danielle L Schmitt
- Department of Pharmacology, University of California San Diego, USA; Department of Chemistry and Biochemistry, University of California Los Angeles, USA
| | - Sohum Mehta
- Department of Pharmacology, University of California San Diego, USA
| | - Jin Zhang
- Department of Pharmacology, University of California San Diego, USA; Department of Bioengineering, University of California San Diego, USA; Department of Chemistry and Biochemistry, University of California San Diego, USA.
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2
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Tei R, Baskin JM. Induced proximity tools for precise manipulation of lipid signaling. Curr Opin Chem Biol 2021; 65:93-100. [PMID: 34304140 DOI: 10.1016/j.cbpa.2021.06.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 06/03/2021] [Accepted: 06/18/2021] [Indexed: 01/07/2023]
Abstract
Lipids are highly dynamic molecules that, due to their hydrophobicity, are spatially confined to membrane environments. From these locations, certain privileged lipids serve as signaling molecules. For understanding the biological functions of subcellular pools of signaling lipids, induced proximity tools have been invaluable. These methods involve controlled heterodimerization, by either small-molecule or light triggers, of functional proteins. In the arena of lipid signaling, induced proximity tools can recruit lipid-metabolizing enzymes to manipulate lipid signaling and create artificial tethers between organelle membranes to control lipid trafficking pathways at membrane contact sites. Here, we review recent advances in methodology development and biological application of chemical-induced and light-induced proximity tools for manipulating lipid metabolism, trafficking, and signaling.
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Affiliation(s)
- Reika Tei
- Department of Chemistry and Chemical Biology and Weill Institute for Cell and Molecular Biology, Cornell University, Ithaca, New York, 14853, USA
| | - Jeremy M Baskin
- Department of Chemistry and Chemical Biology and Weill Institute for Cell and Molecular Biology, Cornell University, Ithaca, New York, 14853, USA.
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3
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Kowada T, Arai K, Yoshimura A, Matsui T, Kikuchi K, Mizukami S. Optical Manipulation of Subcellular Protein Translocation Using a Photoactivatable Covalent Labeling System. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202016684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Toshiyuki Kowada
- Institute of Multidisciplinary Research for Advanced Materials Tohoku University Sendai Miyagi 980-8577 Japan
- Graduate School of Life Sciences Tohoku University Sendai Miyagi 980-8577 Japan
| | - Keisuke Arai
- Graduate School of Life Sciences Tohoku University Sendai Miyagi 980-8577 Japan
| | - Akimasa Yoshimura
- Graduate School of Engineering Osaka University 2-1 Yamadaoka, Suita Osaka 565-0871 Japan
| | - Toshitaka Matsui
- Institute of Multidisciplinary Research for Advanced Materials Tohoku University Sendai Miyagi 980-8577 Japan
- Graduate School of Life Sciences Tohoku University Sendai Miyagi 980-8577 Japan
| | - Kazuya Kikuchi
- Graduate School of Engineering Osaka University 2-1 Yamadaoka, Suita Osaka 565-0871 Japan
- Immunology Frontier Research Center Osaka University 2-1 Yamadaoka, Suita Osaka 565-0871 Japan
- Center for Quantum Information and Quantum Biology Osaka University 2-1 Yamadaoka, Suita Osaka 565-0871 Japan
| | - Shin Mizukami
- Institute of Multidisciplinary Research for Advanced Materials Tohoku University Sendai Miyagi 980-8577 Japan
- Graduate School of Life Sciences Tohoku University Sendai Miyagi 980-8577 Japan
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4
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Kowada T, Arai K, Yoshimura A, Matsui T, Kikuchi K, Mizukami S. Optical Manipulation of Subcellular Protein Translocation Using a Photoactivatable Covalent Labeling System. Angew Chem Int Ed Engl 2021; 60:11378-11383. [PMID: 33644979 DOI: 10.1002/anie.202016684] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 02/15/2021] [Indexed: 12/21/2022]
Abstract
The photoactivatable chemically induced dimerization (photo-CID) technique for tag-fused proteins is one of the most promising methods for regulating subcellular protein translocations and protein-protein interactions. However, light-induced covalent protein dimerization in living cells has yet to be established, despite its various advantages. Herein, we developed a photoactivatable covalent protein-labeling technology by applying a caged ligand to the BL-tag system, a covalent protein labeling system that uses mutant β-lactamase. We further developed CBHD, a caged protein dimerizer, using caged BL-tag and HaloTag ligands, and achieved light-induced protein translocation from the cytoplasm to subcellular regions. In addition, this covalent photo-CID system enabled quick protein translocation to a laser-illuminated microregion. These results indicate that the covalent photo-CID system will expand the scope of CID applications in the optical manipulation of cellular functions.
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Affiliation(s)
- Toshiyuki Kowada
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, 980-8577, Japan.,Graduate School of Life Sciences, Tohoku University, Sendai, Miyagi, 980-8577, Japan
| | - Keisuke Arai
- Graduate School of Life Sciences, Tohoku University, Sendai, Miyagi, 980-8577, Japan
| | - Akimasa Yoshimura
- Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Toshitaka Matsui
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, 980-8577, Japan.,Graduate School of Life Sciences, Tohoku University, Sendai, Miyagi, 980-8577, Japan
| | - Kazuya Kikuchi
- Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan.,Immunology Frontier Research Center, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan.,Center for Quantum Information and Quantum Biology, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Shin Mizukami
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, 980-8577, Japan.,Graduate School of Life Sciences, Tohoku University, Sendai, Miyagi, 980-8577, Japan
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5
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Wagner N, Schuhmacher M, Lohmann A, Nadler A. A Coumarin Triflate Reagent Enables One-Step Synthesis of Photo-Caged Lipid Metabolites for Studying Cell Signaling. Chemistry 2019; 25:15483-15487. [PMID: 31461184 PMCID: PMC6916161 DOI: 10.1002/chem.201903909] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Indexed: 12/31/2022]
Abstract
Photorelease of caged compounds is among the most powerful experimental approaches for studying cellular functions on fast timescales. However, its full potential has yet to be exploited, as the number of caged small molecules available for cell biological studies has been limited by synthetic challenges. Addressing this problem, a straightforward, one‐step procedure for efficiently synthesizing caged compounds was developed. An in situ generated benzylic coumarin triflate reagent was used to specifically functionalize carboxylate and phosphate moieties in the presence of free hydroxy groups, generating various caged lipid metabolites, including a number of GPCR ligands. By combining the photo‐caged ligands with the respective receptors, an easily implementable experimental platform for the optical control and analysis of GPCR‐mediated signal transduction in living cells was developed. Ultimately, the described synthetic strategy allows rapid generation of photo‐caged small molecules and thus greatly facilitates the analysis of their biological roles in live cell microscopy assays.
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Affiliation(s)
- Nicolai Wagner
- Max Planck Institute of Molecular Cell Biology and Genetics, Pfotenhauerstraße 108, 01307, Dresden, Germany
| | - Milena Schuhmacher
- Max Planck Institute of Molecular Cell Biology and Genetics, Pfotenhauerstraße 108, 01307, Dresden, Germany
| | - Annett Lohmann
- Max Planck Institute of Molecular Cell Biology and Genetics, Pfotenhauerstraße 108, 01307, Dresden, Germany
| | - André Nadler
- Max Planck Institute of Molecular Cell Biology and Genetics, Pfotenhauerstraße 108, 01307, Dresden, Germany
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6
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Klewer L, Wu YW. Light-Induced Dimerization Approaches to Control Cellular Processes. Chemistry 2019; 25:12452-12463. [PMID: 31304989 PMCID: PMC6790656 DOI: 10.1002/chem.201900562] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 05/13/2019] [Indexed: 12/20/2022]
Abstract
Light‐inducible approaches provide a means to control biological systems with spatial and temporal resolution that is unmatched by traditional genetic perturbations. Recent developments of optogenetic and chemo‐optogenetic systems for induced proximity in cells facilitate rapid and reversible manipulation of highly dynamic cellular processes and have become valuable tools in diverse biological applications. New expansions of the toolbox facilitate control of signal transduction, genome editing, “painting” patterns of active molecules onto cellular membranes, and light‐induced cell cycle control. A combination of light‐ and chemically induced dimerization approaches have also seen interesting progress. Herein, an overview of optogenetic systems and emerging chemo‐optogenetic systems is provided, and recent applications in tackling complex biological problems are discussed.
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Affiliation(s)
- Laura Klewer
- Max Planck Institute of Molecular Physiology, Otto-Hahn-Str. 11, 44227, Dortmund, Germany
| | - Yao-Wen Wu
- Department of Chemistry, Umeå Centre for Microbial Research, Umeå University, 90187, Umeå, Sweden.,Max Planck Institute of Molecular Physiology, Otto-Hahn-Str. 11, 44227, Dortmund, Germany
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7
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Chen X, Wu YW. Tunable and Photoswitchable Chemically Induced Dimerization for Chemo-optogenetic Control of Protein and Organelle Positioning. Angew Chem Int Ed Engl 2018; 57:6796-6799. [PMID: 29637703 PMCID: PMC6032859 DOI: 10.1002/anie.201800140] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Revised: 02/18/2018] [Indexed: 11/10/2022]
Abstract
The spatiotemporal dynamics of proteins and organelles play an important role in controlling diverse cellular processes. Optogenetic tools using photosensitive proteins and chemically induced dimerization (CID), which allow control of protein dimerization, have been used to elucidate the dynamics of biological systems and to dissect the complicated biological regulatory networks. However, the inherent limitations of current optogenetic and CID systems remain a significant challenge for the fine‐tuning of cellular activity at precise times and locations. Herein, we present a novel chemo‐optogenetic approach, photoswitchable chemically induced dimerization (psCID), for controlling cellular function by using blue light in a rapid and reversible manner. Moreover, psCID is tunable; that is, the dimerization and dedimerization degrees can be fine‐tuned by applying different doses of illumination. Using this approach, we control the localization of proteins and positioning of organelles in live cells with high spatial (μm) and temporal (ms) precision.
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Affiliation(s)
- Xi Chen
- Chemical Genomics Centre of the Max Planck Society, Otto-Hahn-Str. 15, 44227, Dortmund, Germany.,Max Planck Institute of Molecular Physiology, Otto-Hahn-Str. 11, 44227, Dortmund, Germany.,Department of Chemistry, Umeå University, 90187, Umeå, Sweden
| | - Yao-Wen Wu
- Chemical Genomics Centre of the Max Planck Society, Otto-Hahn-Str. 15, 44227, Dortmund, Germany.,Max Planck Institute of Molecular Physiology, Otto-Hahn-Str. 11, 44227, Dortmund, Germany.,Department of Chemistry, Umeå University, 90187, Umeå, Sweden
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8
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Chen X, Wu YW. Tunable and Photoswitchable Chemically Induced Dimerization for Chemo-optogenetic Control of Protein and Organelle Positioning. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201800140] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Xi Chen
- Chemical Genomics Centre of the Max Planck Society; Otto-Hahn-Str. 15 44227 Dortmund Germany
- Max Planck Institute of Molecular Physiology; Otto-Hahn-Str. 11 44227 Dortmund Germany
- Department of Chemistry; Umeå University; 90187 Umeå Sweden
| | - Yao-Wen Wu
- Chemical Genomics Centre of the Max Planck Society; Otto-Hahn-Str. 15 44227 Dortmund Germany
- Max Planck Institute of Molecular Physiology; Otto-Hahn-Str. 11 44227 Dortmund Germany
- Department of Chemistry; Umeå University; 90187 Umeå Sweden
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9
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Varon Silva D. ECBS & ICBS 2015 Joint Meeting: Bringing Chemistry to Life. Chembiochem 2016; 17:447-52. [PMID: 26710339 DOI: 10.1002/cbic.201500684] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Indexed: 01/11/2023]
Abstract
The European Chemical Biology Society (ECBS) and the International Chemical Biology Society (ICBS) recently organized a joint meeting in Berlin. This meeting had more than 250 participants. Four keynote lectures were given by Timothy Mitchison, David Tirrell, Carolyn Bertozzi and Jason Chin; in addition there were 13 invited speakers, 20 selected oral talks and 30 talks selected from 90 posters. The meeting was divided into six topics: chemoproteomics, epigenetics, conjugates for target delivering, anti-infectives, molecular imaging and probing the structure, and function of post-translational modifications. The highlights of the meeting are presented in this report.
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Affiliation(s)
- Daniel Varon Silva
- Department of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, Am Muehlenberg 01, 14476, Potsdam, Germany.
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10
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Chio CM, Cheng KW, Bishop AC. Direct Chemical Activation of a Rationally Engineered Signaling Enzyme. Chembiochem 2015; 16:1735-9. [PMID: 26063205 DOI: 10.1002/cbic.201500245] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Indexed: 11/08/2022]
Abstract
Few chemical strategies for activating enzymes have been developed. Here we show that a biarsenical compound (FlAsH) can directly activate a rationally engineered protein tyrosine phosphatase (Shp2 PTP) by disrupting autoinhibitory interactions between Shp2's N-terminal SH2 domain and its PTP domain. We found that introducing a tricysteine motif at a loop of Shp2's N-SH2 domain confers affinity for FlAsH; binding of FlAsH to the cysteine-enriched loop relieves Shp2's inhibitory interdomain interaction and substantially increases the enzyme's PTP activity. Activation of engineered Shp2 is substrate independent and is observed in the contexts of both purified enzyme and complex proteomes. A chemical means for activating Shp2 could be useful for investigating its roles in signaling and oncogenesis, and the loop-targeting strategy described herein could provide a blueprint for the development of target-specific activators of other autoinhibited enzymes.
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Affiliation(s)
- Cynthia M Chio
- Department of Chemistry, Amherst College, Amherst, MA 01002 (USA)
| | - Karen W Cheng
- Department of Chemistry, Amherst College, Amherst, MA 01002 (USA)
| | - Anthony C Bishop
- Department of Chemistry, Amherst College, Amherst, MA 01002 (USA).
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11
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Kennedy EJ. EMBO conference series: Chemical Biology 2014. Chembiochem 2014; 15:2783-7. [PMID: 25318996 DOI: 10.1002/cbic.201402527] [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: 09/11/2014] [Indexed: 11/07/2022]
Abstract
Around 300 people from 18 countries took part in the fourth biennial Chemical Biology conference at The European Molecular Biology Laboratory (EMBL) in Heidelberg, from August 20 to 23, 2014. Many advances in the field of chemical biology were presented in talks and poster sessions. Picture: Petra Riedinger (EMBL).
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Affiliation(s)
- Eileen J Kennedy
- Department of Pharmaceutical and Biomedical Sciences, College of Pharmacy, University of Georgia, 240 W. Green Street, Athens, GA 30602 (USA).
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