1
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Nakagawa O, Aoyama H, Fujii A, Kishimoto Y, Obika S. Crystallographic Structure of Novel Types of Ag I -Mediated Base Pairs in Non-canonical DNA Duplex Containing 2'-O,4'-C-Methylene Bridged Nucleic Acids. Chemistry 2021; 27:3842-3848. [PMID: 33274789 DOI: 10.1002/chem.202004819] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 12/04/2020] [Indexed: 11/08/2022]
Abstract
Metal-mediated base pairs have widespread applications, such as in DNA-metal nanodevices and sensors. Here, we focused on their sugar conformation in duplexes and observed the crystallographic structure of the non-canonical DNA/DNA duplex containing 2'-O,4'-C-methylene bridged nucleic acid in the presence of AgI ions. The X-ray crystallographic structure was successfully obtained at a resolution of 1.5 Å. A novel type of AgI -mediated base pair between the N1 positions of anti-conformation of adenines in the duplex was observed. In the central non-canonical region, a hexad nucleobase structure containing AgI -mediated base pairs between the N7 positions of guanines was formed. A highly bent non-canonical structure was formed at the origin of AgI -mediated base pairs in the central region. The bent duplex structure induced by the addition of AgI ions might become a powerful tool for dynamic structural changes in DNA nanotechnology applications.
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Affiliation(s)
- Osamu Nakagawa
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan.,Faculty of Pharmaceutical Sciences, Tokushima Bunri University, 180 Nishihamahoji, Yamashiro-cho, Tokushima, 770-8514, Japan
| | - Hiroshi Aoyama
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Akane Fujii
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Yuki Kishimoto
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Satoshi Obika
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
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2
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Chai Y, Guo X, Leonard P, Seela F. Heterochiral DNA with Complementary Strands with α-d and β-d Configurations: Hydrogen-Bonded and Silver-Mediated Base Pairs with Impact of 7-Deazapurines Replacing Purines. Chemistry 2020; 26:13973-13989. [PMID: 32667103 PMCID: PMC7702046 DOI: 10.1002/chem.202002765] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/14/2020] [Indexed: 02/05/2023]
Abstract
Heterochiral DNA with hydrogen-bonded and silver-mediated base pairs have been constructed using complementary strands with nucleosides with α-d or β-d configuration. Anomeric phosphoramidites were employed to assemble the oligonucleotides. According to the Tm values and thermodynamic data, the duplex stability of the heterochiral duplexes was similar to that of homochiral DNA, but mismatch discrimination was better in heterochiral DNA. Replacement of purines by 7-deazapurines resulted in stable parallel duplexes, thereby confirming Watson-Crick-type base pairing. When cytosine was facing cytosine, thymine or adenine residues, duplex DNA formed silver-mediated base pairs in the presence of silver ions. Although the CD spectra of single strands with α-d configuration display mirror-like shapes to those with the β-d configuration, the CD spectra of the hydrogen-bonded duplexes and those with a limited number of silver pairs show a B-type double helix almost indistinguishable from natural DNA. Nonmelting silver ion-DNA complexes with entirely different CD spectra were generated when the number of silver ions was equal to the number of base pairs.
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Affiliation(s)
- Yingying Chai
- Laboratory of Bioorganic Chemistry and Chemical BiologyCenter for NanotechnologyHeisenbergstrasse 1148149MünsterGermany
- Department of Respiratory and Critical Care Medicine, Targeted Tracer Research and Development LaboratoryWest China HospitalSichuan University610041SichuanP. R. China
| | - Xiurong Guo
- Laboratory of Bioorganic Chemistry and Chemical BiologyCenter for NanotechnologyHeisenbergstrasse 1148149MünsterGermany
| | - Peter Leonard
- Laboratory of Bioorganic Chemistry and Chemical BiologyCenter for NanotechnologyHeisenbergstrasse 1148149MünsterGermany
| | - Frank Seela
- Laboratory of Bioorganic Chemistry and Chemical BiologyCenter for NanotechnologyHeisenbergstrasse 1148149MünsterGermany
- Laboratorium für Organische und Bioorganische ChemieInstitut für Chemie neuer MaterialienUniversität OsnabrückBarbarastrasse 749069OsnabrückGermany
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3
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Funai T, Aotani M, Kiriu R, Nakamura J, Miyazaki Y, Nakagawa O, Wada S, Torigoe H, Ono A, Urata H. Silver(I)‐Ion‐Mediated Cytosine‐Containing Base Pairs: Metal Ion Specificity for Duplex Stabilization and Susceptibility toward DNA Polymerases. Chembiochem 2019; 21:517-522. [DOI: 10.1002/cbic.201900450] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Indexed: 12/22/2022]
Affiliation(s)
- Tatsuya Funai
- Department of Bioorganic ChemistryOsaka University of Pharmaceutical Sciences 4-20-1 Nasahara, Takatsuki Osaka 569-1094 Japan
| | - Megumi Aotani
- Department of Bioorganic ChemistryOsaka University of Pharmaceutical Sciences 4-20-1 Nasahara, Takatsuki Osaka 569-1094 Japan
| | - Risa Kiriu
- Department of Bioorganic ChemistryOsaka University of Pharmaceutical Sciences 4-20-1 Nasahara, Takatsuki Osaka 569-1094 Japan
| | - Junko Nakamura
- Department of Bioorganic ChemistryOsaka University of Pharmaceutical Sciences 4-20-1 Nasahara, Takatsuki Osaka 569-1094 Japan
| | - Yuki Miyazaki
- Department of Bioorganic ChemistryOsaka University of Pharmaceutical Sciences 4-20-1 Nasahara, Takatsuki Osaka 569-1094 Japan
| | - Osamu Nakagawa
- Department of Bioorganic ChemistryOsaka University of Pharmaceutical Sciences 4-20-1 Nasahara, Takatsuki Osaka 569-1094 Japan
- Present address: Graduate School of Pharmaceutical SciencesOsaka University 1–6 Yamadaoka, Suita Osaka 565-0871 Japan
| | - Shun‐ichi Wada
- Department of Bioorganic ChemistryOsaka University of Pharmaceutical Sciences 4-20-1 Nasahara, Takatsuki Osaka 569-1094 Japan
| | - Hidetaka Torigoe
- Department of Applied ChemistryFaculty of ScienceTokyo University of Science 1-3 Kagurazaka, Shinjuku-ku Tokyo 162-8601 Japan
| | - Akira Ono
- Department of Material and Life ChemistryFaculty of EngineeringKanagawa University 3-27-1 Rokkakubashi Kanagawa-ku, Yokohama 221-8686 Japan
| | - Hidehito Urata
- Department of Bioorganic ChemistryOsaka University of Pharmaceutical Sciences 4-20-1 Nasahara, Takatsuki Osaka 569-1094 Japan
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4
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Levi-Acobas F, Röthlisberger P, Sarac I, Marlière P, Herdewijn P, Hollenstein M. On the Enzymatic Formation of Metal Base Pairs with Thiolated and pK a -Perturbed Nucleotides. Chembiochem 2019; 20:3032-3040. [PMID: 31216100 DOI: 10.1002/cbic.201900399] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Indexed: 12/15/2022]
Abstract
The formation of artificial metal base pairs is an alluring and versatile method for the functionalization of nucleic acids. Access to DNA functionalized with metal base pairs is granted mainly by solid-phase synthesis. An alternative, yet underexplored method, envisions the installation of metal base pairs through the polymerization of modified nucleoside triphosphates. Herein, we have explored the possibility of using thiolated and pKa -perturbed nucleotides for the enzymatic construction of artificial metal base pairs. The thiolated nucleotides S2C, S6G, and S4T as well as the fluorinated analogue 5FU are readily incorporated opposite a templating S4T nucleotide through the guidance of metal cations. Multiple incorporation of the modified nucleotides along with polymerase bypass of the unnatural base pairs are also possible under certain conditions. The thiolated nucleotides S4T, S4T, S2C, and S6G were also shown to be compatible with the synthesis of modified, high molecular weight single-stranded (ss)DNA products through TdT-mediated tailing reactions. Thus, sulfur-substitution and pKa perturbation represent alternative strategies for the design of modified nucleotides compatible with the enzymatic construction of metal base pairs.
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Affiliation(s)
- Fabienne Levi-Acobas
- Laboratory for Bioorganic Chemistry of Nucleic Acids, Department of Structural Biology and Chemistry, Institut Pasteur, CNRS UMR3523, 28, rue du Docteur Roux, 75724, Paris Cedex 15, France
| | - Pascal Röthlisberger
- Laboratory for Bioorganic Chemistry of Nucleic Acids, Department of Structural Biology and Chemistry, Institut Pasteur, CNRS UMR3523, 28, rue du Docteur Roux, 75724, Paris Cedex 15, France
| | - Ivo Sarac
- Laboratory for Bioorganic Chemistry of Nucleic Acids, Department of Structural Biology and Chemistry, Institut Pasteur, CNRS UMR3523, 28, rue du Docteur Roux, 75724, Paris Cedex 15, France
| | - Philippe Marlière
- University of Paris Saclay, CNRS, iSSB, UEVE, Genopole, 5 Rue Henri Desbruères, 91030, Evry, France
| | - Piet Herdewijn
- Department of Medicinal Chemistry, Institute for Medical Research, KU Leuven, Herestraat, 49, Leuven, 3000, Belgium
| | - Marcel Hollenstein
- Laboratory for Bioorganic Chemistry of Nucleic Acids, Department of Structural Biology and Chemistry, Institut Pasteur, CNRS UMR3523, 28, rue du Docteur Roux, 75724, Paris Cedex 15, France
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5
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Fujii A, Nakagawa O, Kishimoto Y, Okuda T, Nakatsuji Y, Nozaki N, Kasahara Y, Obika S. 1,3,9-Triaza-2-oxophenoxazine: An Artificial Nucleobase Forming Highly Stable Self-Base Pairs with Three Ag I Ions in a Duplex. Chemistry 2019; 25:7443-7448. [PMID: 30843298 DOI: 10.1002/chem.201900373] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Indexed: 12/23/2022]
Abstract
Metal-mediated base pairs (MMBPs) formed by natural or artificial nucleobases have recently been developed. The metal ions can be aligned linearly in a duplex by MMBP formation. The development of a three- or more-metal-coordinated MMBPs has the potential to improve the conductivity and enable the design of metal ion architectures in a duplex. This study aimed to develop artificial self-bases coordinated by three linearly aligned AgI ions within an MMBP. Thus, artificial nucleic acids with a 1,3,9-triaza-2-oxophenoxazine (9-TAP) nucleobase were designed and synthesized. In a DNA/DNA duplex, self-base pairs of 9-TAP could form highly stable MMBPs with three AgI ions. Nine equivalents of AgI led to the formation of three consecutive 9-TAP self-base pairs with extremely high stability. The complex structures of 9-TAP MMBPs were determined by using electrospray ionization mass spectrometry and UV titration experiments. Highly stable self-9-TAP MMBPs with three AgI ions are expected to be applicable to new DNA nanotechnologies.
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Affiliation(s)
- Akane Fujii
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Osamu Nakagawa
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Yuki Kishimoto
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Takumi Okuda
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Yusuke Nakatsuji
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Natsumi Nozaki
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Yuuya Kasahara
- National Institutes of Biomedical Innovation, Health and Nutrition (NIBIOHN), 7-6-8 Saito-Asagi, Ibaraki, Osaka, 567-0085, Japan
| | - Satoshi Obika
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan.,National Institutes of Biomedical Innovation, Health and Nutrition (NIBIOHN), 7-6-8 Saito-Asagi, Ibaraki, Osaka, 567-0085, Japan
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6
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Nakagawa O, Fujii A, Kishimoto Y, Nakatsuji Y, Nozaki N, Obika S. 2'-O,4'-C-Methylene-Bridged Nucleic Acids Stabilize Metal-Mediated Base Pairing in a DNA Duplex. Chembiochem 2018; 19:2372-2379. [PMID: 30168891 DOI: 10.1002/cbic.201800448] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Indexed: 11/08/2022]
Abstract
The 2'-O,4'-C-methylene-bridged or locked nucleic acid (2',4'-BNA/LNA), with an N-type sugar conformation, effectively improves duplex-forming ability. 2',4'-BNA/LNA is widely used to improve gene knockdown in nucleic acid based therapies and is used in gene diagnosis. Metal-mediated base pairs (MMBPs), such as thymine (T)-HgII -T and cytosine (C)-AgI -C have been developed and used as attractive tools in DNA nanotechnology studies. This study aimed to investigate the application of 2',4'-BNA/LNA in the field of MMBPs. 2',4'-BNA/LNA with 5-methylcytosine stabilized the MMBP of C with AgI ions. Moreover, the 2',4'-BNA/LNA sugar significantly improved the duplex-forming ability of the DNA/DNA complex, relative to that by the unmodified sugar. These results suggest that the sugar conformation is important for improving the stability of duplex-containing MMBPs. The results indicate that 2',4'-BNA/LNA can be applied not only to nucleic acid based therapies, but also to MMBP technologies.
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Affiliation(s)
- Osamu Nakagawa
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Akane Fujii
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Yuki Kishimoto
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Yusuke Nakatsuji
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Natsumi Nozaki
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
| | - Satoshi Obika
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka Suita, Osaka, 565-0871, Japan
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7
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Guo X, Leonard P, Ingale SA, Seela F. Gemcitabine, Pyrrologemcitabine, and 2'-Fluoro-2'-Deoxycytidines: Synthesis, Physical Properties, and Impact of Sugar Fluorination on Silver Ion Mediated Base Pairing. Chemistry 2017; 23:17740-17754. [PMID: 28906062 DOI: 10.1002/chem.201703427] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 09/05/2017] [Indexed: 01/06/2023]
Abstract
The stability of silver-mediated "dC-dC" base pairs relies not only on the structure of the nucleobase, but is also sensitive to structural modification of the sugar moiety. 2'-Fluorinated 2'-deoxycytidines with fluorine atoms in the arabino (up) and ribo (down) configuration as well as with geminal fluorine substitution (anticancer drug gemcitabine) and the novel fluorescent phenylpyrrolo-gemcitabine (ph PyrGem) have been synthesized. All the nucleosides display the recognition face of naturally occurring 2'-deoxycytidine. The nucleosides were converted into phosphoramidites and incorporated into 12-mer oligonucleotides by solid-phase synthesis. The addition of silver ions to DNA duplexes with a fluorine-modified "dC-dC" pair near the central position led to significant duplex stabilization. The increase in stability was higher for duplexes with fluorinated sugar residues than for those with an unchanged 2'-deoxyribose moiety. Similar observations were made for "dC-dT" pairs and to a minor extent for "dC-dA" pairs. The increase in silver ion mediated base-pair stability was reversed by annulation of a pyrrole ring to the cytosine moiety, as shown for 2'-fluorinated ph PyrGem in comparison with phenylpyrrolo-dC (ph PyrdC). This phenomenon results from stereoelectronic effects induced by fluoro substitution, which are transmitted from the sugar moiety to the silver ion mediated base pairs. The extent of the effect depends on the number of fluorine substituents, their configuration, and the structure of the nucleobase.
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Affiliation(s)
- Xiurong Guo
- Laboratory of Bioorganic Chemistry and Chemical Biology, Center for Nanotechnology, Heisenbergstraße 11, 48149, Münster, Germany.,Laboratorium für Organische und Bioorganische Chemie, Institut für Chemie neuer Materialien, Universität Osnabrück, Barbarastraße 7, 49069, Osnabrück, Germany
| | - Peter Leonard
- Laboratory of Bioorganic Chemistry and Chemical Biology, Center for Nanotechnology, Heisenbergstraße 11, 48149, Münster, Germany
| | - Sachin A Ingale
- Laboratory of Bioorganic Chemistry and Chemical Biology, Center for Nanotechnology, Heisenbergstraße 11, 48149, Münster, Germany.,Laboratorium für Organische und Bioorganische Chemie, Institut für Chemie neuer Materialien, Universität Osnabrück, Barbarastraße 7, 49069, Osnabrück, Germany
| | - Frank Seela
- Laboratory of Bioorganic Chemistry and Chemical Biology, Center for Nanotechnology, Heisenbergstraße 11, 48149, Münster, Germany.,Laboratorium für Organische und Bioorganische Chemie, Institut für Chemie neuer Materialien, Universität Osnabrück, Barbarastraße 7, 49069, Osnabrück, Germany
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8
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Jash B, Müller J. Metal-Mediated Base Pairs: From Characterization to Application. Chemistry 2017; 23:17166-17178. [PMID: 28833684 DOI: 10.1002/chem.201703518] [Citation(s) in RCA: 77] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Indexed: 12/11/2022]
Abstract
The investigation of metal-mediated base pairs and the development of their applications represent a prominent area of research at the border of bioinorganic chemistry and supramolecular coordination chemistry. In metal-mediated base pairs, the complementary nucleobases in a nucleic acid duplex are connected by coordinate bonds to an embedded metal ion rather than by hydrogen bonds. Because metal-mediated base pairs facilitate a site-specific introduction of metal-based functionality into nucleic acids, they are ideally suited for use in DNA nanotechnology. This minireview gives an overview of the general requirements that need to be considered when devising a new metal-mediated base pair, both from a conceptual and from an experimental point of view. In addition, it presents selected recent applications of metal-modified nucleic acids to indicate the scope of metal-mediated base pairing.
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Affiliation(s)
- Biswarup Jash
- Westfälische Wilhelms-Universität Münster, Institut für Anorganische und Analytische Chemie and NRW Graduate School of Chemistry, Corrensstr. 28/30, 48149, Münster, Germany
| | - Jens Müller
- Westfälische Wilhelms-Universität Münster, Institut für Anorganische und Analytische Chemie and NRW Graduate School of Chemistry, Corrensstr. 28/30, 48149, Münster, Germany
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9
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Liu H, Shen F, Haruehanroengra P, Yao Q, Cheng Y, Chen Y, Yang C, Zhang J, Wu B, Luo Q, Cui R, Li J, Ma J, Sheng J, Gan J. A DNA Structure Containing AgI
-Mediated G:G and C:C Base Pairs. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201704891] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Hehua Liu
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Fusheng Shen
- Department of Chemistry and The RNA Institute; University at Albany; State University of New York; Albany NY 12222 USA
| | - Phensinee Haruehanroengra
- Department of Chemistry and The RNA Institute; University at Albany; State University of New York; Albany NY 12222 USA
| | - Qingqing Yao
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Yunshan Cheng
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Yiqing Chen
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Chun Yang
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Jing Zhang
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Baixing Wu
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Qiang Luo
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Ruixue Cui
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Jixi Li
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Jinbiao Ma
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Jia Sheng
- Department of Chemistry and The RNA Institute; University at Albany; State University of New York; Albany NY 12222 USA
| | - Jianhua Gan
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
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10
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Liu H, Shen F, Haruehanroengra P, Yao Q, Cheng Y, Chen Y, Yang C, Zhang J, Wu B, Luo Q, Cui R, Li J, Ma J, Sheng J, Gan J. A DNA Structure Containing AgI
-Mediated G:G and C:C Base Pairs. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/anie.201704891] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Hehua Liu
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Fusheng Shen
- Department of Chemistry and The RNA Institute; University at Albany; State University of New York; Albany NY 12222 USA
| | - Phensinee Haruehanroengra
- Department of Chemistry and The RNA Institute; University at Albany; State University of New York; Albany NY 12222 USA
| | - Qingqing Yao
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Yunshan Cheng
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Yiqing Chen
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Chun Yang
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Jing Zhang
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Baixing Wu
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Qiang Luo
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Ruixue Cui
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Jixi Li
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Jinbiao Ma
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Biochemistry; School of Life Sciences; Fudan University; Shanghai 200433 China
| | - Jia Sheng
- Department of Chemistry and The RNA Institute; University at Albany; State University of New York; Albany NY 12222 USA
| | - Jianhua Gan
- State Key Laboratory of Genetic Engineering; Collaborative Innovation Center of Genetics and Development; Department of Physiology and Biophysics; School of Life Sciences; Fudan University; Shanghai 200433 China
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11
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Mandal S, Hebenbrock M, Müller J. Ein zweikerniges Quecksilber(II)-vermitteltes Basenpaar in DNA. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201608354] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Soham Mandal
- Institut für Anorganische und Analytische Chemie; Westfälische Wilhelms-Universität Münster; Corrensstraße 28/30 48149 Münster Deutschland
- NRW Graduate School of Chemistry; Westfälische Wilhelms-Universität Münster; Corrensstraße 28/30 48149 Münster Deutschland
| | - Marian Hebenbrock
- Institut für Anorganische und Analytische Chemie; Westfälische Wilhelms-Universität Münster; Corrensstraße 28/30 48149 Münster Deutschland
| | - Jens Müller
- Institut für Anorganische und Analytische Chemie; Westfälische Wilhelms-Universität Münster; Corrensstraße 28/30 48149 Münster Deutschland
- NRW Graduate School of Chemistry; Westfälische Wilhelms-Universität Münster; Corrensstraße 28/30 48149 Münster Deutschland
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12
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Mandal S, Hebenbrock M, Müller J. A Dinuclear Mercury(II)-Mediated Base Pair in DNA. Angew Chem Int Ed Engl 2016; 55:15520-15523. [PMID: 27862734 DOI: 10.1002/anie.201608354] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Revised: 09/30/2016] [Indexed: 11/08/2022]
Abstract
The first dinuclear metal-mediated base pair containing divalent metal ions has been prepared. A combination of the neutral bis(monodentate) purine derivative 1,N6 -ethenoadenine (ϵA), which preferentially binds two metal ions with a parallel alignment of the N-M bonds, and the canonical nucleobase thymine (T), which readily deprotonates in the presence of HgII and thereby partially compensates the charge accumulation due to the two closely spaced divalent metal ions, yields the dinuclear T-HgII2 -ϵA base pair. This metal-mediated base pair stabilizes the DNA oligonucleotide duplex as shown by an increase of 8 °C in its melting temperature. Formation of the base pair was demonstrated by temperature-dependent UV spectroscopy as well as by titration experiments monitored by UV and CD spectroscopy.
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Affiliation(s)
- Soham Mandal
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstrasse 28/30, 48149, Münster, Germany.,NRW Graduate School of Chemistry, Westfälische Wilhelms-Universität Münster, Corrensstrasse 28/30, 48149, Münster, Germany
| | - Marian Hebenbrock
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstrasse 28/30, 48149, Münster, Germany
| | - Jens Müller
- Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstrasse 28/30, 48149, Münster, Germany.,NRW Graduate School of Chemistry, Westfälische Wilhelms-Universität Münster, Corrensstrasse 28/30, 48149, Münster, Germany
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13
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Dairaku T, Furuita K, Sato H, Šebera J, Nakashima K, Kondo J, Yamanaka D, Kondo Y, Okamoto I, Ono A, Sychrovský V, Kojima C, Tanaka Y. Structure Determination of an AgI-Mediated Cytosine-Cytosine Base Pair within DNA Duplex in Solution with1H/15N/109Ag NMR Spectroscopy. Chemistry 2016; 22:13028-31. [DOI: 10.1002/chem.201603048] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2016] [Indexed: 12/13/2022]
Affiliation(s)
- Takenori Dairaku
- School of Pharmaceutical Sciences; Ohu University; 31-1 Misumido, Tomita-machi, Koriyama Fukushima 963-8611 Japan
- Graduate School of Pharmaceutical Sciences; Tohoku University; 6-3 Aza-Aoba, Aramaki, Aoba-ku, Sendai Miyagi 980-8578 Japan
| | - Kyoko Furuita
- Institute for Protein Research; Osaka University; 3-2 Yamadaoka, Suita Osaka 565-0871 Japan
| | - Hajime Sato
- Application, Bruker BioSpin K. K.; 3-9 Moriya-cho, Kanagawa-ku, Yokohama Kanagawa 221-0022 Japan
| | - Jakub Šebera
- Institute of Organic Chemistry and Biochemistry; Academy of Sciences of the Czech Republic, v.v.i.; Flemingovo náměstí 2 16610 Praha 6 Czech Republic
| | - Katsuyuki Nakashima
- Faculty of Phamaceutical Scienes; Tokushima Bunri University; Yamashiro-cho Tokushima 770-8514 Japan
| | - Jiro Kondo
- Department of Materials and Life Sciences; Faculty of Science and Technology, Sophia University; 7-1 Kioi-cho, Chiyoda-ku Tokyo 102-8554 Japan
| | - Daichi Yamanaka
- Graduate School of Pharmaceutical Sciences; Tohoku University; 6-3 Aza-Aoba, Aramaki, Aoba-ku, Sendai Miyagi 980-8578 Japan
| | - Yoshinori Kondo
- Graduate School of Pharmaceutical Sciences; Tohoku University; 6-3 Aza-Aoba, Aramaki, Aoba-ku, Sendai Miyagi 980-8578 Japan
| | - Itaru Okamoto
- Department of Material & Life Chemistry, Faculty of Engineering; Kanagawa University; 3-27-1 Rokkakubashi, Kanagawa-ku, Yokohama Kanagawa 221-8686 Japan
| | - Akira Ono
- Department of Material & Life Chemistry, Faculty of Engineering; Kanagawa University; 3-27-1 Rokkakubashi, Kanagawa-ku, Yokohama Kanagawa 221-8686 Japan
| | - Vladimír Sychrovský
- Institute of Organic Chemistry and Biochemistry; Academy of Sciences of the Czech Republic, v.v.i.; Flemingovo náměstí 2 16610 Praha 6 Czech Republic
- Czech Technical University in Prague; Faculty of Electrical Engineering, Department of Electrotechnology; Technická 2 166 27 Praha 6 Czech Republic
| | - Chojiro Kojima
- Institute for Protein Research; Osaka University; 3-2 Yamadaoka, Suita Osaka 565-0871 Japan
| | - Yoshiyuki Tanaka
- Graduate School of Pharmaceutical Sciences; Tohoku University; 6-3 Aza-Aoba, Aramaki, Aoba-ku, Sendai Miyagi 980-8578 Japan
- Faculty of Phamaceutical Scienes; Tokushima Bunri University; Yamashiro-cho Tokushima 770-8514 Japan
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14
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Kondo J, Tada Y, Dairaku T, Saneyoshi H, Okamoto I, Tanaka Y, Ono A. High‐Resolution Crystal Structure of a Silver(I)–RNA Hybrid Duplex Containing Watson–Crick‐like CSilver(I)C Metallo‐Base Pairs. Angew Chem Int Ed Engl 2015; 54:13323-6. [DOI: 10.1002/anie.201507894] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Indexed: 01/08/2023]
Affiliation(s)
- Jiro Kondo
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7‐1 Kioi‐cho, Chiyoda‐ku, Tokyo 102‐8554 (Japan)
- Graduate School of Science and Technology, Sophia University, 7‐1 Kioi‐cho, Chiyoda‐ku, Tokyo 102‐8554 (Japan)
| | - Yoshinari Tada
- Graduate School of Science and Technology, Sophia University, 7‐1 Kioi‐cho, Chiyoda‐ku, Tokyo 102‐8554 (Japan)
| | - Takenori Dairaku
- Laboratory of Molecular Transformation, Graduate School of Pharmaceutical Sciences, Tohoku University, 6‐3 Aza‐Aoba, Aramaki, Aoba‐ku, Sendai 980‐8578 (Japan)
| | - Hisao Saneyoshi
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University, 3‐27‐1 Rokkakubashi, Kanagawa‐ku, Yokohama 221‐8686 (Japan)
| | - Itaru Okamoto
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University, 3‐27‐1 Rokkakubashi, Kanagawa‐ku, Yokohama 221‐8686 (Japan)
| | - Yoshiyuki Tanaka
- Laboratory of Molecular Transformation, Graduate School of Pharmaceutical Sciences, Tohoku University, 6‐3 Aza‐Aoba, Aramaki, Aoba‐ku, Sendai 980‐8578 (Japan)
- Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Yamashiro‐cho, 770‐8514 Tokushima (Japan)
| | - Akira Ono
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University, 3‐27‐1 Rokkakubashi, Kanagawa‐ku, Yokohama 221‐8686 (Japan)
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15
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Kondo J, Tada Y, Dairaku T, Saneyoshi H, Okamoto I, Tanaka Y, Ono A. High‐Resolution Crystal Structure of a Silver(I)–RNA Hybrid Duplex Containing Watson–Crick‐like CSilver(I)C Metallo‐Base Pairs. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201507894] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Jiro Kondo
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7‐1 Kioi‐cho, Chiyoda‐ku, Tokyo 102‐8554 (Japan)
- Graduate School of Science and Technology, Sophia University, 7‐1 Kioi‐cho, Chiyoda‐ku, Tokyo 102‐8554 (Japan)
| | - Yoshinari Tada
- Graduate School of Science and Technology, Sophia University, 7‐1 Kioi‐cho, Chiyoda‐ku, Tokyo 102‐8554 (Japan)
| | - Takenori Dairaku
- Laboratory of Molecular Transformation, Graduate School of Pharmaceutical Sciences, Tohoku University, 6‐3 Aza‐Aoba, Aramaki, Aoba‐ku, Sendai 980‐8578 (Japan)
| | - Hisao Saneyoshi
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University, 3‐27‐1 Rokkakubashi, Kanagawa‐ku, Yokohama 221‐8686 (Japan)
| | - Itaru Okamoto
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University, 3‐27‐1 Rokkakubashi, Kanagawa‐ku, Yokohama 221‐8686 (Japan)
| | - Yoshiyuki Tanaka
- Laboratory of Molecular Transformation, Graduate School of Pharmaceutical Sciences, Tohoku University, 6‐3 Aza‐Aoba, Aramaki, Aoba‐ku, Sendai 980‐8578 (Japan)
- Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Yamashiro‐cho, 770‐8514 Tokushima (Japan)
| | - Akira Ono
- Department of Material and Life Chemistry, Faculty of Engineering, Kanagawa University, 3‐27‐1 Rokkakubashi, Kanagawa‐ku, Yokohama 221‐8686 (Japan)
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16
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Tanaka Y, Kondo J, Sychrovský V, Šebera J, Dairaku T, Saneyoshi H, Urata H, Torigoe H, Ono A. Structures, physicochemical properties, and applications of T–HgII–T, C–AgI–C, and other metallo-base-pairs. Chem Commun (Camb) 2015; 51:17343-60. [DOI: 10.1039/c5cc02693h] [Citation(s) in RCA: 118] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
In this feature article, recent progress and future perspectives of metal-mediated base-pairs such as T–Hg(ii)–T and C–Ag(i)–C are presented.
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Affiliation(s)
- Yoshiyuki Tanaka
- Faculty of Pharmaceutical Sciences
- Tokushima Bunri University
- Tokushima
- Japan
- Graduate School of Pharmaceutical Sciences
| | - Jiro Kondo
- Department of Materials and Life Sciences
- Faculty of Science and Technology
- Sophia University
- Chiyoda-ku
- Japan
| | - Vladimír Sychrovský
- Institute of Organic Chemistry and Biochemistry
- Academy of Sciences of the Czech Republic
- Praha 6
- Czech Republic
| | - Jakub Šebera
- Institute of Organic Chemistry and Biochemistry
- Academy of Sciences of the Czech Republic
- Praha 6
- Czech Republic
- Institute of Physics
| | - Takenori Dairaku
- Graduate School of Pharmaceutical Sciences
- Tohoku University
- Sendai
- Japan
| | - Hisao Saneyoshi
- Department of Material & Life Chemistry
- Kanagawa University
- Yokohama
- Japan
| | - Hidehito Urata
- Osaka University of Pharmaceutical Sciences
- Takatsuki
- Japan
| | - Hidetaka Torigoe
- Department of Applied Chemistry
- Faculty of Science
- Tokyo University of Science
- Shinjuku-ku
- Japan
| | - Akira Ono
- Department of Material & Life Chemistry
- Kanagawa University
- Yokohama
- Japan
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