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Kamiya G, Kitada N, Furuta T, Thangudu S, Natarajan A, Paulmurugan R, Kim SB, Maki SA. Regiospecific Coelenterazine Analogs for Bioassays and Molecular Imaging. Bioconjug Chem 2024. [PMID: 39146513 DOI: 10.1021/acs.bioconjchem.4c00303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/17/2024]
Abstract
Bioluminescence (BL) generated by luciferase-coelenterazine (CTZ) reactions is broadly employed as an optical readout in bioassays and in vivo molecular imaging. In this study, we demonstrate a systematic approach to elucidate the luciferase-CTZ binding chemistry with a full set of regioisomeric CTZ analogs, where all the functional groups were regiochemically modified. When the chemical structures were categorized into Groups 1-6, the even-numbered Groups (2, 4, and 6) of the CTZ analogs are found to be exceptionally bright with NanoLuc enzyme. A CTZ analogue M2 was the brightest with NanoLuc and the reason was deciphered by a computational analysis of the binding modes. We also report that (i) the regioisomeric CTZ analogs collectively create unique intensity patterns according to each marine luciferase, (ii) the quantitative structure-activity relationship analysis revealed the roles of respective functional groups of CTZ analogs, and (iii) the regioisomeric CTZ analogs also exert red shifts of the BL spectra and color variation: that is, the λmax values are near 500 nm with NanoLuc, near 530 nm with ALuc16, and near 570 nm with RLuc86SG. The advantages of the regioisomeric CTZ analogs were finally demonstrated using (i) a dual-luciferase system with M2-specific NanoLuc and native CTZ-specific ALuc16, (ii) an estrogen activatable single-chain BL probe by imaging, and (iii) BL imaging of live mice bearing tumors expressing NanoLuc and RLuc8.6SG. This study is the first systematic approach to elucidate the regiochemistry in BL imaging studies. This study provides new insights into how CTZ analogs regiochemically work in BL reporter systems and guides the specific applications to molecular imaging.
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Affiliation(s)
- Genta Kamiya
- Department of Engineering Science, Graduate School of Informatics and Engineering, The University of Electro-Communications, Chofu, Tokyo 182-8585, Japan
| | - Nobuo Kitada
- Department of Engineering Science, Graduate School of Informatics and Engineering, The University of Electro-Communications, Chofu, Tokyo 182-8585, Japan
| | - Tadaomi Furuta
- School of Life Science and Technology, Tokyo Institute of Technology, B-62 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8501, Japan
| | - Suresh Thangudu
- Molecular Imaging Program at Stanford, Bio-X Program, Stanford University School of Medicine, Palo Alto, California 94304, United States
| | - Arutselvan Natarajan
- Molecular Imaging Program at Stanford, Bio-X Program, Stanford University School of Medicine, Palo Alto, California 94304, United States
| | - Ramasamy Paulmurugan
- Molecular Imaging Program at Stanford, Bio-X Program, Stanford University School of Medicine, Palo Alto, California 94304, United States
| | - Sung-Bae Kim
- Environmental Management Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), 16-1 Onogawa, Tsukuba 305-8569, Japan
| | - Shojiro A Maki
- Department of Engineering Science, Graduate School of Informatics and Engineering, The University of Electro-Communications, Chofu, Tokyo 182-8585, Japan
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2
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Kim H, Jung SO, Lee S, Lee Y. Bioluminescent Systems for Theranostic Applications. Int J Mol Sci 2024; 25:7563. [PMID: 39062805 PMCID: PMC11277111 DOI: 10.3390/ijms25147563] [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: 05/31/2024] [Revised: 07/03/2024] [Accepted: 07/08/2024] [Indexed: 07/28/2024] Open
Abstract
Bioluminescence, the light produced by biochemical reactions involving luciferases in living organisms, has been extensively investigated for various applications. It has attracted particular interest as an internal light source for theranostic applications due to its safe and efficient characteristics that overcome the limited penetration of conventional external light sources. Recent advancements in protein engineering technologies and protein delivery platforms have expanded the application of bioluminescence to a wide range of theranostic areas, including bioimaging, biosensing, photodynamic therapy, and optogenetics. This comprehensive review presents the fundamental concepts of bioluminescence and explores its recent applications across diverse fields. Moreover, it discusses future research directions based on the current status of bioluminescent systems for further expansion of their potential.
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Affiliation(s)
- Hyemin Kim
- Department of Cosmetics Engineering, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Republic of Korea; (S.O.J.); (S.L.); (Y.L.)
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3
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Sakama A, Orioka M, Hiruta Y. Current advances in the development of bioluminescent probes toward spatiotemporal trans-scale imaging. Biophys Physicobiol 2024; 21:e211004. [PMID: 39175853 PMCID: PMC11338684 DOI: 10.2142/biophysico.bppb-v21.s004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Accepted: 01/31/2024] [Indexed: 08/24/2024] Open
Abstract
Bioluminescence imaging has recently attracted great attention as a highly sensitive and non-invasive analytical method. However, weak signal and low chemical stability of the luciferin are conventional drawbacks of bioluminescence imaging. In this review article, we describe the recent progress on the development and applications of bioluminescent probes for overcoming the aforementioned limitations, thereby enabling spatiotemporal trans-scale imaging. The detailed molecular design for manipulation of their luminescent properties and functions enabled a variety of applications, including in vivo deep tissue imaging, long-term imaging, and chemical sensor.
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Affiliation(s)
- Akihiro Sakama
- Department of Applied Chemistry, Faculty of Science and Technology, Keio University, Yokohama, Kanagawa 223-8522, Japan
| | - Mariko Orioka
- Department of Applied Chemistry, Faculty of Science and Technology, Keio University, Yokohama, Kanagawa 223-8522, Japan
| | - Yuki Hiruta
- Department of Applied Chemistry, Faculty of Science and Technology, Keio University, Yokohama, Kanagawa 223-8522, Japan
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4
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Mujawar A, Phadte P, Palkina KA, Markina NM, Mohammad A, Thakur BL, Sarkisyan KS, Balakireva AV, Ray P, Yamplosky I, De A. Triple Reporter Assay: A Non-Overlapping Luciferase Assay for the Measurement of Complex Macromolecular Regulation in Cancer Cells Using a New Mushroom Luciferase-Luciferin Pair. SENSORS (BASEL, SWITZERLAND) 2023; 23:7313. [PMID: 37687774 PMCID: PMC10490530 DOI: 10.3390/s23177313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 08/14/2023] [Accepted: 08/18/2023] [Indexed: 09/10/2023]
Abstract
This study demonstrates the development of a humanized luciferase imaging reporter based on a recently discovered mushroom luciferase (Luz) from Neonothopanus nambi. In vitro and in vivo assessments showed that human-codon-optimized Luz (hLuz) has significantly higher activity than native Luz in various cancer cell types. The potential of hLuz in non-invasive bioluminescence imaging was demonstrated by human tumor xenografts subcutaneously and by the orthotopic lungs xenograft in immunocompromised mice. Luz enzyme or its unique 3OH-hispidin substrate was found to be non-cross-reacting with commonly used luciferase reporters such as Firefly (FLuc2), Renilla (RLuc), or nano-luciferase (NLuc). Based on this feature, a non-overlapping, multiplex luciferase assay using hLuz was envisioned to surpass the limitation of dual reporter assay. Multiplex reporter functionality was demonstrated by designing a new sensor construct to measure the NF-κB transcriptional activity using hLuz and utilized in conjunction with two available constructs, p53-NLuc and PIK3CA promoter-FLuc2. By expressing these constructs in the A2780 cell line, we unveiled a complex macromolecular regulation of high relevance in ovarian cancer. The assays performed elucidated the direct regulatory action of p53 or NF-κB on the PIK3CA promoter. However, only the multiplexed assessment revealed further complexities as stabilized p53 expression attenuates NF-κB transcriptional activity and thereby indirectly influences its regulation on the PIK3CA gene. Thus, this study suggests the importance of live cell multiplexed measurement of gene regulatory function using more than two luciferases to address more realistic situations in disease biology.
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Affiliation(s)
- Aaiyas Mujawar
- Molecular Functional Imaging Laboratory, Advanced Centre for Treatment, Research and Education in Cancer, Navi Mumbai 410210, India; (A.M.); (A.M.)
- Faculty of Life Science, Homi Bhabha National Institute, Mumbai 400094, India; (P.P.); (B.L.T.); (P.R.)
| | - Pratham Phadte
- Faculty of Life Science, Homi Bhabha National Institute, Mumbai 400094, India; (P.P.); (B.L.T.); (P.R.)
- Imaging Cell Signalling and Therapeutics Laboratory, Advanced Centre for Treatment, Research and Education in Cancer, Navi Mumbai 410210, India
| | - Ksenia A. Palkina
- Institute of Bioorganic Chemistry (IBCh), Russian Academy of Sciences, Moscow 119991, Russia; (K.A.P.); (N.M.M.); (K.S.S.); (A.V.B.)
- Planta LLC, Bolshoi Boulevard, 42 Street 1, Moscow 121205, Russia
| | - Nadezhda M. Markina
- Institute of Bioorganic Chemistry (IBCh), Russian Academy of Sciences, Moscow 119991, Russia; (K.A.P.); (N.M.M.); (K.S.S.); (A.V.B.)
- Planta LLC, Bolshoi Boulevard, 42 Street 1, Moscow 121205, Russia
| | - Ameena Mohammad
- Molecular Functional Imaging Laboratory, Advanced Centre for Treatment, Research and Education in Cancer, Navi Mumbai 410210, India; (A.M.); (A.M.)
| | - Bhushan L. Thakur
- Faculty of Life Science, Homi Bhabha National Institute, Mumbai 400094, India; (P.P.); (B.L.T.); (P.R.)
- Imaging Cell Signalling and Therapeutics Laboratory, Advanced Centre for Treatment, Research and Education in Cancer, Navi Mumbai 410210, India
| | - Karen S. Sarkisyan
- Institute of Bioorganic Chemistry (IBCh), Russian Academy of Sciences, Moscow 119991, Russia; (K.A.P.); (N.M.M.); (K.S.S.); (A.V.B.)
- Synthetic Biology Group, MRC London Institute of Medical Sciences, London W12 0NN, UK
| | - Anastasia V. Balakireva
- Institute of Bioorganic Chemistry (IBCh), Russian Academy of Sciences, Moscow 119991, Russia; (K.A.P.); (N.M.M.); (K.S.S.); (A.V.B.)
- Planta LLC, Bolshoi Boulevard, 42 Street 1, Moscow 121205, Russia
| | - Pritha Ray
- Faculty of Life Science, Homi Bhabha National Institute, Mumbai 400094, India; (P.P.); (B.L.T.); (P.R.)
- Imaging Cell Signalling and Therapeutics Laboratory, Advanced Centre for Treatment, Research and Education in Cancer, Navi Mumbai 410210, India
| | - Ilia Yamplosky
- Institute of Bioorganic Chemistry (IBCh), Russian Academy of Sciences, Moscow 119991, Russia; (K.A.P.); (N.M.M.); (K.S.S.); (A.V.B.)
| | - Abhijit De
- Molecular Functional Imaging Laboratory, Advanced Centre for Treatment, Research and Education in Cancer, Navi Mumbai 410210, India; (A.M.); (A.M.)
- Faculty of Life Science, Homi Bhabha National Institute, Mumbai 400094, India; (P.P.); (B.L.T.); (P.R.)
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5
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Kim SB, Furuta T, Kitada N, Maki SA. Creation of Artificial Luciferase 60s from Sequential Insights and Their Applications to Bioassays. SENSORS (BASEL, SWITZERLAND) 2023; 23:6376. [PMID: 37514669 PMCID: PMC10384629 DOI: 10.3390/s23146376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 07/10/2023] [Accepted: 07/12/2023] [Indexed: 07/30/2023]
Abstract
In this study, a series of new artificial luciferases (ALucs) was created using sequential insights on missing peptide blocks, which were revealed using the alignment of existing ALuc sequences. Through compensating for the missing peptide blocks in the alignment, 10 sibling sequences were artificially fabricated and named from ALuc55 to ALuc68. The phylogenetic analysis showed that the new ALucs formed an independent branch that was genetically isolated from other natural marine luciferases. The new ALucs successfully survived and luminesced with native coelenterazine (nCTZ) and its analogs in living mammalian cells. The results showed that the bioluminescence (BL) intensities of the ALucs were interestingly proportional to the length of the appended peptide blocks. The computational modeling revealed that the appended peptide blocks created a flexible region near the active site, potentially modulating the enzymatic activities. The new ALucs generated various colors with maximally approximately 90 nm redshifted BL spectra in orange upon reaction with the authors' previously reported 1- and 2-series coelenterazine analogs. The utilities of the new ALucs in bioassays were demonstrated through the construction of single-chain molecular strain probes and protein fragment complementation assay (PCA) probes. The success of this study can guide new insights into how we can engineer and functionalize marine luciferases to expand the toolbox of optical readouts for bioassays and molecular imaging.
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Affiliation(s)
- Sung-Bae Kim
- Research Institute for Environmental Management Technology, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba 305-8569, Japan
| | - Tadaomi Furuta
- School of Life Science and Technology, Tokyo Institute of Technology, Yokohama 226-8501, Japan
| | - Nobuo Kitada
- Department of Engineering Science, Graduate School of Informatics and Engineering, The University of Electro-Communications, Chofu 182-8585, Japan
| | - Shojiro A Maki
- Department of Engineering Science, Graduate School of Informatics and Engineering, The University of Electro-Communications, Chofu 182-8585, Japan
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6
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S-Series Coelenterazine-Driven Combinatorial Bioluminescence Imaging Systems for Mammalian Cells. Int J Mol Sci 2023; 24:ijms24021420. [PMID: 36674934 PMCID: PMC9865520 DOI: 10.3390/ijms24021420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/07/2023] [Accepted: 01/09/2023] [Indexed: 01/12/2023] Open
Abstract
A unique combinatorial bioluminescence (BL) imaging system was developed for determining molecular events in mammalian cells with various colors and BL intensity patterns. This imaging system consists of one or multiple reporter luciferases and a series of novel coelenterazine (CTZ) analogues named "S-series". For this study, ten kinds of novel S-series CTZ analogues were synthesized and characterized concerning the BL intensities, spectra, colors, and specificity of various marine luciferases. The characterization revealed that the S-series CTZ analogues luminesce with blue-to-orange-colored BL spectra with marine luciferases, where the most red-shifted BL spectrum peaked at 583 nm. The colors completed a visible light color palette with those of our precedent C-series CTZ analogues. The synthesized substrates S1, S5, S6, and S7 were found to have a unique specificity with marine luciferases, such as R86SG, NanoLuc (shortly, NLuc), and ALuc16. They collectively showed unique BL intensity patterns to identify the marine luciferases together with colors. The marine luciferases, R86SG, NLuc, and ALuc16, were multiplexed into multi-reporter systems, the signals of which were quantitatively unmixed with the specific substrates. When the utility was applied to a single-chain molecular strain probe, the imaging system simultaneously reported three different optical indexes for a ligand, i.e., unique BL intensity and color patterns for identifying the reporters, together with the ligand-specific fold intensities in mammalian cells. This study directs a new combinatorial BL imaging system to specific image molecular events in mammalian cells with multiple optical indexes.
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7
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Church G. Picogram-Scale Interstellar Probes via Bioinspired Engineering. ASTROBIOLOGY 2022; 22:1452-1458. [PMID: 36475966 PMCID: PMC9784576 DOI: 10.1089/ast.2022.0008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 07/06/2022] [Indexed: 05/04/2023]
Abstract
For exploring nearby stars, let us consider the challenges of a picogram- to nanogram-scale probe to land, replicate, and produce a communications module based on biominerals at the destination. A billion such probes could be launched for similar cost as a single gram-scale probe. One design is a highly reflective light sail, traveling a long straight line toward the gravitational well of a destination star, and then photo-deflected to the closest nonluminous mass-ideally a planet or moon with exposed liquid water.
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Affiliation(s)
- George Church
- Wyss Institute, Harvard University, Boston, Massachusetts, USA
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8
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Natashin PV, Eremeeva EV, Shevtsov MB, Kovaleva MI, Bukhdruker SS, Dmitrieva DA, Gulnov DV, Nemtseva EV, Gordeliy VI, Mishin AV, Borshchevskiy VI, Vysotski ES. Crystal structure of semi-synthetic obelin-v after calcium induced bioluminescence implies coelenteramine as the main reaction product. Sci Rep 2022; 12:19613. [PMID: 36379962 PMCID: PMC9666459 DOI: 10.1038/s41598-022-24117-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 11/10/2022] [Indexed: 11/16/2022] Open
Abstract
Coelenterazine-v (CTZ-v), a synthetic vinylene-bridged π-extended derivative, is able to significantly alter bioluminescence spectra of different CTZ-dependent luciferases and photoproteins by shifting them towards longer wavelengths. However, Ca2+-regulated photoproteins activated with CTZ-v display very low bioluminescence activities that hampers its usage as a substrate of photoprotein bioluminescence. Here, we report the crystal structure of semi-synthetic Ca2+-discharged obelin-v bound with the reaction product determined at 2.1 Å resolution. Comparison of the crystal structure of Ca2+-discharged obelin-v with those of other obelins before and after bioluminescence reaction reveals no considerable changes in the overall structure. However, the drastic changes in CTZ-binding cavity are observed owing to the completely different reaction product, coelenteramine-v (CTM-v). Since CTM-v is certainly the main product of obelin-v bioluminescence and is considered to be a product of the "dark" pathway of dioxetanone intermediate decomposition, it explains the low bioluminescence activity of obelin and apparently of other photoproteins with CTZ-v.
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Affiliation(s)
- Pavel V. Natashin
- grid.418863.00000 0004 0637 9162Photobiology Laboratory, Institute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, Krasnoyarsk, Russia
| | - Elena V. Eremeeva
- grid.418863.00000 0004 0637 9162Photobiology Laboratory, Institute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, Krasnoyarsk, Russia ,grid.412592.90000 0001 0940 9855Institute of Fundamental Biology and Biotechnology, Siberian Federal University, Krasnoyarsk, Russia
| | - Mikhail B. Shevtsov
- grid.18763.3b0000000092721542Research Center for Molecular Mechanisms of Aging and Age-Related Diseases, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
| | - Margarita I. Kovaleva
- grid.18763.3b0000000092721542Research Center for Molecular Mechanisms of Aging and Age-Related Diseases, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
| | - Sergey S. Bukhdruker
- grid.18763.3b0000000092721542Research Center for Molecular Mechanisms of Aging and Age-Related Diseases, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
| | - Daria A. Dmitrieva
- grid.18763.3b0000000092721542Research Center for Molecular Mechanisms of Aging and Age-Related Diseases, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
| | - Dmitry V. Gulnov
- grid.412592.90000 0001 0940 9855Institute of Fundamental Biology and Biotechnology, Siberian Federal University, Krasnoyarsk, Russia
| | - Elena V. Nemtseva
- grid.418863.00000 0004 0637 9162Photobiology Laboratory, Institute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, Krasnoyarsk, Russia ,grid.412592.90000 0001 0940 9855Institute of Fundamental Biology and Biotechnology, Siberian Federal University, Krasnoyarsk, Russia
| | - Valentin I. Gordeliy
- grid.457348.90000 0004 0630 1517Institut de Biologie Structurale (IBS), Université de Grenoble Alpes, CEA, CNRS, Grenoble, France ,grid.1957.a0000 0001 0728 696XInstitute of Crystallography, University of Aachen (RWTH), Aachen, Germany
| | - Alexey V. Mishin
- grid.18763.3b0000000092721542Research Center for Molecular Mechanisms of Aging and Age-Related Diseases, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
| | - Valentin I. Borshchevskiy
- grid.18763.3b0000000092721542Research Center for Molecular Mechanisms of Aging and Age-Related Diseases, Moscow Institute of Physics and Technology, Dolgoprudny, Russia ,grid.33762.330000000406204119Joint Institute for Nuclear Research, Dubna, Russia
| | - Eugene S. Vysotski
- grid.418863.00000 0004 0637 9162Photobiology Laboratory, Institute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, Krasnoyarsk, Russia
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Liu YJ. Understanding the complete bioluminescence cycle from a multiscale computational perspective: A review. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C: PHOTOCHEMISTRY REVIEWS 2022. [DOI: 10.1016/j.jphotochemrev.2022.100537] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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10
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Development of a Coelenterazine Derivative with Enhanced Superoxide Anion-Triggered Chemiluminescence in Aqueous Solution. CHEMOSENSORS 2022. [DOI: 10.3390/chemosensors10050174] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
Superoxide anion is a reactive oxygen species (ROS) of biological interest. More specifically, it plays a role in intra- and intercellular signaling, besides being associated with conditions such as inflammation and cancer. Given this, efforts have been made by the research community to devise new sensing strategies for this ROS species. Among them, the chemiluminescent reaction of marine Coelenterazine has been employed as a sensitive and dynamic probing approach. Nevertheless, chemiluminescent reactions are typically associated with lower emissions in aqueous solutions. Herein, here we report the synthesis of a new Coelenterazine derivative with the potential for superoxide anion sensing. Namely, this novel compound is capable of chemiluminescence in a dose-dependent manner when triggered by this ROS species. More importantly, the light-emission intensities provided by this derivative were relevantly enhanced (intensities 2.13 × 101 to 1.11 × 104 times higher) in aqueous solutions at different pH conditions when compared to native Coelenterazine. The half-life of the chemiluminescent signal is also greatly increased for the derivative. Thus, a new chemiluminescence molecule with significant potential for superoxide anion sensing was discovered and reported for the first time.
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11
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Ohmuro-Matsuyama Y, Furuta T, Matsui H, Kanai M, Ueda H. Miniaturization of Bright Light-Emitting Luciferase ALuc: picALuc. ACS Chem Biol 2022; 17:864-872. [PMID: 35293729 DOI: 10.1021/acschembio.1c00897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Luciferases are widely used as sensitive reporters in various fields ranging from basic biology to medical diagnosis, public health, and food inspection. Scientists have isolated novel luciferases from bioluminescent organisms and concentrated on improving their brightness and thermostability. Recently, small bright luciferases such as artificial luciferase (ALuc) (21 kDa), NanoLuc (19 kDa), GLuc (18 kDa), and TurboLuc (16 kDa) have been reported. However, smaller, brighter, and more stable luciferases are desired for further applications. Here, we constructed the smallest and bright mutant of ALuc, named "picALuc" (13 kDa). picALuc retained the luminescence activity of the full-length ALuc; moreover, its brightness and thermostability were at the same levels as NanoLuc. Furthermore, we showed the advantage of picALuc for the bioluminescence resonance energy transfer-based assay due to its smallness. Our development has opened the door for wider and more practical applications of luciferases.
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Affiliation(s)
- Yuki Ohmuro-Matsuyama
- Technology Research Laboratory, Shimadzu Corporation, Kyoto 619-0237, Japan
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8503, Japan
| | - Tadaomi Furuta
- School of Life Science and Technology, Tokyo Institute of Technology, Yokohama 226-8501, Japan
| | - Hayato Matsui
- Technology Research Laboratory, Shimadzu Corporation, Kyoto 619-0237, Japan
| | - Masaki Kanai
- Technology Research Laboratory, Shimadzu Corporation, Kyoto 619-0237, Japan
| | - Hiroshi Ueda
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8503, Japan
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12
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Larionova MD, Wu L, Eremeeva EV, Natashin PV, Gulnov DV, Nemtseva EV, Liu D, Liu Z, Vysotski ES. Crystal structure of semisynthetic obelin-v. Protein Sci 2022; 31:454-469. [PMID: 34802167 PMCID: PMC8819848 DOI: 10.1002/pro.4244] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 11/11/2021] [Accepted: 11/12/2021] [Indexed: 02/03/2023]
Abstract
Coelenterazine-v (CTZ-v), a synthetic derivative with an additional benzyl ring, yields a bright bioluminescence of Renilla luciferase and its "yellow" mutant with a significant shift in the emission spectrum toward longer wavelengths, which makes it the substrate of choice for deep tissue imaging. Although Ca2+ -regulated photoproteins activated with CTZ-v also display red-shifted light emission, in contrast to Renilla luciferase their bioluminescence activities are very low, which makes photoproteins activated by CTZ-v unusable for calcium imaging. Here, we report the crystal structure of Ca2+ -regulated photoprotein obelin with 2-hydroperoxycoelenterazine-v (obelin-v) at 1.80 Å resolution. The structures of obelin-v and obelin bound with native CTZ revealed almost no difference; only the minor rearrangement in hydrogen-bond pattern and slightly increased distances between key active site residues and some atoms of 2-hydroperoxycoelenterazine-v were found. The fluorescence quantum yield (ΦFL ) of obelin bound with coelenteramide-v (0.24) turned out to be even higher than that of obelin with native coelenteramide (0.19). Since both obelins are in effect the enzyme-substrate complexes containing the 2-hydroperoxy adduct of CTZ-v or CTZ, we reasonably assume the chemical reaction mechanisms and the yields of the reaction products (ΦR ) to be similar for both obelins. Based on these findings we suggest that low bioluminescence activity of obelin-v is caused by the low efficiency of generating an electronic excited state (ΦS ). In turn, the low ΦS value as compared to that of native CTZ might be the result of small changes in the substrate microenvironment in the obelin-v active site.
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Affiliation(s)
- Marina D. Larionova
- Photobiology LaboratoryInstitute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”KrasnoyarskRussia,iHuman Institute, ShanghaiTech UniversityShanghaiChina
| | - Lijie Wu
- iHuman Institute, ShanghaiTech UniversityShanghaiChina
| | - Elena V. Eremeeva
- Photobiology LaboratoryInstitute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”KrasnoyarskRussia,Institute of Fundamental Biology and Biotechnology, Siberian Federal UniversityKrasnoyarskRussia
| | - Pavel V. Natashin
- Photobiology LaboratoryInstitute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”KrasnoyarskRussia
| | - Dmitry V. Gulnov
- Institute of Fundamental Biology and Biotechnology, Siberian Federal UniversityKrasnoyarskRussia
| | - Elena V. Nemtseva
- Photobiology LaboratoryInstitute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”KrasnoyarskRussia,Institute of Fundamental Biology and Biotechnology, Siberian Federal UniversityKrasnoyarskRussia
| | - Dongsheng Liu
- iHuman Institute, ShanghaiTech UniversityShanghaiChina
| | - Zhi‐Jie Liu
- iHuman Institute, ShanghaiTech UniversityShanghaiChina,School of Life Science and Technology, ShanghaiTech UniversityShanghaiChina
| | - Eugene S. Vysotski
- Photobiology LaboratoryInstitute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”KrasnoyarskRussia
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13
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Calabretta MM, Lopreside A, Montali L, Zangheri M, Evangelisti L, D'Elia M, Michelini E. Portable light detectors for bioluminescence biosensing applications: A comprehensive review from the analytical chemist's perspective. Anal Chim Acta 2022; 1200:339583. [DOI: 10.1016/j.aca.2022.339583] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 02/02/2022] [Accepted: 02/04/2022] [Indexed: 12/11/2022]
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14
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Kitada N, Maki S, Kim SB. Visible Light Bioluminescence Imaging Platform for Animal Cell Imaging. Methods Mol Biol 2022; 2524:37-51. [PMID: 35821461 DOI: 10.1007/978-1-0716-2453-1_3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The present protocol introduces a visible light bioluminescence imaging (BLI) platform together with 12 novel coelenterazine (CTZ) analogues and luciferase sets. We exemplify to create diverse hues of bioluminescence (BL) ranging from blue to far red with the combination of marine luciferases and the three groups of CTZ analogues. We also show how to characterize the new CTZ analogues in detail such as the kinetic parameters, dose dependency, and luciferase specificity. The 2-series CTZ analogues interestingly have specificity to artificial luciferases and are completely dark with Renilla luciferase derivatives in contrast. The 3d is highly specific to only NanoLuc. This BL imaging system covering the visible region provides a useful multicolor imaging portfolio that efficiently images molecular events in mammalian cells.
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Affiliation(s)
- Nobuo Kitada
- Department of Engineering Science, Graduate School of Informatics and Engineering, The University of Electro-Communications, Chofu, Tokyo, Japan
| | - Shojiro Maki
- Department of Engineering Science, Graduate School of Informatics and Engineering, The University of Electro-Communications, Chofu, Tokyo, Japan
| | - Sung-Bae Kim
- Environmental Management Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki, Japan.
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15
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KUMADA R, ORIOKA M, CITTERIO D, HIRUTA Y. Fluorescent and Bioluminescent Probes based on Precise Molecular Design. BUNSEKI KAGAKU 2021. [DOI: 10.2116/bunsekikagaku.70.601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Rei KUMADA
- Department of Applied Chemistry, Keio University
| | | | | | - Yuki HIRUTA
- Department of Applied Chemistry, Keio University
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