1
|
Li C, Chen J, Man T, Chen B, Li J, Li Q, Yang X, Wan Y, Fan C, Shen J. DNA Framework-Engineered Assembly of Cyanine Dyes for Structural Identification of Nucleic Acids. JACS AU 2024; 4:1125-1133. [PMID: 38559725 PMCID: PMC10976577 DOI: 10.1021/jacsau.3c00826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Revised: 02/02/2024] [Accepted: 02/07/2024] [Indexed: 04/04/2024]
Abstract
DNA nanostructures serve as precise templates for organizing organic dyes, enabling the creation of programmable artificial photonic systems with efficient light-harvesting and energy transfer capabilities. However, regulating the organization of organic dyes on DNA frameworks remains a great challenge. In this study, we investigated the factors influencing the self-assembly behavior of cyanine dye K21 on DNA frameworks. We observed that K21 exhibited diverse assembly modes, including monomers, H-aggregates, J-aggregates, and excimers, when combined with DNA frameworks. By manipulating conditions such as the ion concentration, dye concentration, and structure of DNA frameworks, we successfully achieved precise control over the assembly modes of K21. Leveraging K21's microenvironment-sensitive fluorescence properties on DNA nanostructures, we successfully discriminated between the chirality and topology structures of physiologically relevant G-quadruplexes. This study provides valuable insights into the factors influencing the dynamic assembly behavior of organic dyes on DNA framework nanostructures, offering new perspectives for constructing functional supramolecular aggregates and identifying DNA secondary structures.
Collapse
Affiliation(s)
- Cong Li
- School
of Chemistry and Chemical Engineering, New Cornerstone Science Laboratory,
Frontiers Science Center for Transformative Molecules and National
Center for Translational Medicine, Shanghai
Jiao Tong University, Shanghai 200240, China
| | - Jielin Chen
- School
of Chemistry and Chemical Engineering, New Cornerstone Science Laboratory,
Frontiers Science Center for Transformative Molecules and National
Center for Translational Medicine, Shanghai
Jiao Tong University, Shanghai 200240, China
| | - Tiantian Man
- School
of Mechanical Engineering, Nanjing University
of Science and Technology, Nanjing 210094, China
| | - Bin Chen
- School
of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, China
| | - Jiang Li
- Institute
of Materiobiology, Department of Chemistry, College of Science, Shanghai University, Shanghai 200444, China
| | - Qian Li
- School
of Chemistry and Chemical Engineering, New Cornerstone Science Laboratory,
Frontiers Science Center for Transformative Molecules and National
Center for Translational Medicine, Shanghai
Jiao Tong University, Shanghai 200240, China
| | - Xiurong Yang
- School
of Chemistry and Chemical Engineering, New Cornerstone Science Laboratory,
Frontiers Science Center for Transformative Molecules and National
Center for Translational Medicine, Shanghai
Jiao Tong University, Shanghai 200240, China
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
| | - Ying Wan
- School
of Mechanical Engineering, Nanjing University
of Science and Technology, Nanjing 210094, China
| | - Chunhai Fan
- School
of Chemistry and Chemical Engineering, New Cornerstone Science Laboratory,
Frontiers Science Center for Transformative Molecules and National
Center for Translational Medicine, Shanghai
Jiao Tong University, Shanghai 200240, China
| | - Jianlei Shen
- School
of Chemistry and Chemical Engineering, New Cornerstone Science Laboratory,
Frontiers Science Center for Transformative Molecules and National
Center for Translational Medicine, Shanghai
Jiao Tong University, Shanghai 200240, China
| |
Collapse
|
2
|
Zarandi MA, Pathak P, Beltrami N, Walker JN, Zhang F, Brodbelt JS, Schmehl R, Jayawickramarajah J. Heteromeric guanosine (G)-quadruplex derived antenna modules with directional energy transfer. NANOSCALE 2023; 15:19069-19073. [PMID: 37990645 DOI: 10.1039/d3nr04086k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2023]
Abstract
A heteromeric guanosine (G)-quadruplex centered self-assembly approach is developed to prepare compact light-harvesting antenna modules featuring multiple donor dyes and a single toehold region. Due to the mix-and-match nature of our approach, the number and placement of donor dyes can be readily fine-tuned via quadruplex assembly. Moreover, hybridization of the toehold with an acceptor containing sequence results in directional energy transfer ensembles with effective absorption coefficients in the 105 M-1 cm-1 range. These compact antennas exhibit system efficiencies that are comparable to much larger and elaborate DNA architectures containing numerous DNA strands.
Collapse
Affiliation(s)
| | - Pravin Pathak
- Department of Chemistry, Tulane University, New Orleans, LA, 70118, USA.
| | - Noah Beltrami
- Department of Chemistry, Tulane University, New Orleans, LA, 70118, USA.
| | - Jada N Walker
- Department of Chemistry, The University of Texas at Austin, Austin, TX 78712, USA
| | - Fengqi Zhang
- Department of Chemistry, Tulane University, New Orleans, LA, 70118, USA.
| | - Jennifer S Brodbelt
- Department of Chemistry, The University of Texas at Austin, Austin, TX 78712, USA
| | - Russell Schmehl
- Department of Chemistry, Tulane University, New Orleans, LA, 70118, USA.
| | | |
Collapse
|
3
|
Li X, Jin Y, Zhu N, Jin LY. Applications of Supramolecular Polymers Generated from Pillar[ n]arene-Based Molecules. Polymers (Basel) 2023; 15:4543. [PMID: 38231964 PMCID: PMC10708374 DOI: 10.3390/polym15234543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 11/18/2023] [Accepted: 11/23/2023] [Indexed: 01/19/2024] Open
Abstract
Supramolecular chemistry enables the manipulation of functional components on a molecular scale, facilitating a "bottom-up" approach to govern the sizes and structures of supramolecular materials. Using dynamic non-covalent interactions, supramolecular polymers can create materials with reversible and degradable characteristics and the abilities to self-heal and respond to external stimuli. Pillar[n]arene represents a novel class of macrocyclic hosts, emerging after cyclodextrins, crown ethers, calixarenes, and cucurbiturils. Its significance lies in its distinctive structure, comparing an electron-rich cavity and two finely adjustable rims, which has sparked considerable interest. Furthermore, the straightforward synthesis, uncomplicated functionalization, and remarkable properties of pillar[n]arene based on supramolecular interactions make it an excellent candidate for material construction, particularly in generating interpenetrating supramolecular polymers. Polymers resulting from supramolecular interactions involving pillar[n]arene find potential in various applications, including fluorescence sensors, substance adsorption and separation, catalysis, light-harvesting systems, artificial nanochannels, and drug delivery. In this context, we provide an overview of these recent frontier research fields in the use of pillar[n]arene-based supramolecular polymers, which serves as a source of inspiration for the creation of innovative functional polymer materials derived from pillar[n]arene derivatives.
Collapse
Affiliation(s)
| | | | - Nansong Zhu
- Department of Chemistry, National Demonstration Centre for Experimental Chemistry Education, Yanbian University, Yanji 133002, China (Y.J.)
| | - Long Yi Jin
- Department of Chemistry, National Demonstration Centre for Experimental Chemistry Education, Yanbian University, Yanji 133002, China (Y.J.)
| |
Collapse
|
4
|
Yang Q, Chang X, Lee JY, Saji M, Zhang F. DNA T-shaped crossover tiles for 2D tessellation and nanoring reconfiguration. Nat Commun 2023; 14:7675. [PMID: 37996416 PMCID: PMC10667507 DOI: 10.1038/s41467-023-43558-8] [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: 03/02/2023] [Accepted: 11/13/2023] [Indexed: 11/25/2023] Open
Abstract
DNA tiles serve as the fundamental building blocks for DNA self-assembled nanostructures such as DNA arrays, origami, and designer crystals. Introducing additional binding arms to DNA crossover tiles holds the promise of unlocking diverse nano-assemblies and potential applications. Here, we present one-, two-, and three-layer T-shaped crossover tiles, by integrating T junction with antiparallel crossover tiles. These tiles carry over the orthogonal binding directions from T junction and retain the rigidity from antiparallel crossover tiles, enabling the assembly of various 2D tessellations. To demonstrate the versatility of the design rules, we create 2-state reconfigurable nanorings from both single-stranded tiles and single-unit assemblies. Moreover, four sets of 4-state reconfiguration systems are constructed, showing effective transformations between ladders and/or rings with pore sizes spanning ~20 nm to ~168 nm. These DNA tiles enrich the design tools in nucleic acid nanotechnology, offering exciting opportunities for the creation of artificial dynamic DNA nanopores.
Collapse
Affiliation(s)
- Qi Yang
- Department of Chemistry, Rutgers University, Newark, NJ, 07102, USA
| | - Xu Chang
- Department of Chemistry, Rutgers University, Newark, NJ, 07102, USA
| | - Jung Yeon Lee
- Department of Chemistry, Rutgers University, Newark, NJ, 07102, USA
| | - Minu Saji
- Department of Chemistry, Rutgers University, Newark, NJ, 07102, USA
| | - Fei Zhang
- Department of Chemistry, Rutgers University, Newark, NJ, 07102, USA.
| |
Collapse
|
5
|
Mathur D, Díaz SA, Hildebrandt N, Pensack RD, Yurke B, Biaggne A, Li L, Melinger JS, Ancona MG, Knowlton WB, Medintz IL. Pursuing excitonic energy transfer with programmable DNA-based optical breadboards. Chem Soc Rev 2023; 52:7848-7948. [PMID: 37872857 PMCID: PMC10642627 DOI: 10.1039/d0cs00936a] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Indexed: 10/25/2023]
Abstract
DNA nanotechnology has now enabled the self-assembly of almost any prescribed 3-dimensional nanoscale structure in large numbers and with high fidelity. These structures are also amenable to site-specific modification with a variety of small molecules ranging from drugs to reporter dyes. Beyond obvious application in biotechnology, such DNA structures are being pursued as programmable nanoscale optical breadboards where multiple different/identical fluorophores can be positioned with sub-nanometer resolution in a manner designed to allow them to engage in multistep excitonic energy-transfer (ET) via Förster resonance energy transfer (FRET) or other related processes. Not only is the ability to create such complex optical structures unique, more importantly, the ability to rapidly redesign and prototype almost all structural and optical analogues in a massively parallel format allows for deep insight into the underlying photophysical processes. Dynamic DNA structures further provide the unparalleled capability to reconfigure a DNA scaffold on the fly in situ and thus switch between ET pathways within a given assembly, actively change its properties, and even repeatedly toggle between two states such as on/off. Here, we review progress in developing these composite materials for potential applications that include artificial light harvesting, smart sensors, nanoactuators, optical barcoding, bioprobes, cryptography, computing, charge conversion, and theranostics to even new forms of optical data storage. Along with an introduction into the DNA scaffolding itself, the diverse fluorophores utilized in these structures, their incorporation chemistry, and the photophysical processes they are designed to exploit, we highlight the evolution of DNA architectures implemented in the pursuit of increased transfer efficiency and the key lessons about ET learned from each iteration. We also focus on recent and growing efforts to exploit DNA as a scaffold for assembling molecular dye aggregates that host delocalized excitons as a test bed for creating excitonic circuits and accessing other quantum-like optical phenomena. We conclude with an outlook on what is still required to transition these materials from a research pursuit to application specific prototypes and beyond.
Collapse
Affiliation(s)
- Divita Mathur
- Department of Chemistry, Case Western Reserve University, Cleveland OH 44106, USA
| | - Sebastián A Díaz
- Center for Bio/Molecular Science and Engineering, Code 6900, USA.
| | - Niko Hildebrandt
- Department of Chemistry, Seoul National University, Seoul 08826, South Korea
- Department of Engineering Physics, McMaster University, Hamilton, L8S 4L7, Canada
| | - Ryan D Pensack
- Micron School of Materials Science & Engineering, Boise State University, Boise, ID 83725, USA.
| | - Bernard Yurke
- Micron School of Materials Science & Engineering, Boise State University, Boise, ID 83725, USA.
| | - Austin Biaggne
- Micron School of Materials Science & Engineering, Boise State University, Boise, ID 83725, USA.
| | - Lan Li
- Micron School of Materials Science & Engineering, Boise State University, Boise, ID 83725, USA.
- Center for Advanced Energy Studies, Idaho Falls, ID 83401, USA
| | - Joseph S Melinger
- Electronics Science and Technology Division, Code 6800, U.S. Naval Research Laboratory, Washington, DC 20375, USA
| | - Mario G Ancona
- Electronics Science and Technology Division, Code 6800, U.S. Naval Research Laboratory, Washington, DC 20375, USA
- Department of Electrical and Computer Engineering, Florida State University, Tallahassee, FL 32310, USA
| | - William B Knowlton
- Micron School of Materials Science & Engineering, Boise State University, Boise, ID 83725, USA.
| | - Igor L Medintz
- Center for Bio/Molecular Science and Engineering, Code 6900, USA.
| |
Collapse
|
6
|
Zhao J, Zhang C, Lu B, Sha R, Noinaj N, Mao C. Divergence and Convergence: Complexity Emerges in Crystal Engineering from an 8-mer DNA. J Am Chem Soc 2023; 145:10475-10479. [PMID: 37134185 DOI: 10.1021/jacs.3c01941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Biology provides plenty of examples on achieving complicated structures out of minimal numbers of building blocks. In contrast, structural complexity of designed molecular systems is achieved by increasing the numbers of component molecules. In this study, the component DNA strand assembles into a highly complex crystal structure via an unusual path of divergence and convergence. This assembly path suggests a route to minimalists for increasing structural complexity. The original purpose of this study is to engineer DNA crystals with high resolution, which is the primary motivation and a key objective for structural DNA nanotechnology. Despite great efforts in the last 40 years, engineered DNA crystals have not yet consistently reached resolution better than 2.5 Å, limiting their potential uses. Our research has shown that small, symmetrical building blocks generally lead to high resolution crystals. Herein, by following this principle, we report an engineered DNA crystal with unprecedented high resolution (2.17 Å) assembled from one single DNA component: an 8-base-long DNA strand. This system has three unique characteristics: (1) It has a very complex architecture, (2) the same DNA strand forms two different structural motifs, both of which are incorporated into the final crystal, and (3) the component DNA molecule is only an 8-base-long DNA strand, which is, arguably, the smallest DNA motif for DNA nanostructures to date. This high resolution opens the possibility of using these DNA crystals to precisely organize guest molecules at the Å level, which could stimulate a range of new investigations.
Collapse
Affiliation(s)
- Jiemin Zhao
- Institute of Clinical Pharmacology, Key Laboratory of Anti-Inflammatory and Immune Medicine, Ministry of Education, Anhui Collaborative Innovation Center of Anti-Inflammatory and Immune Medicine, Anhui Medical University, Hefei 230032, China
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Cuizheng Zhang
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Brandon Lu
- Department of Chemistry, New York University, New York, New York 10003, United States
| | - Ruojie Sha
- Department of Chemistry, New York University, New York, New York 10003, United States
| | - Nicholas Noinaj
- Department of Biological Sciences, Markey Center for Structural Biology, and the Purdue Institute of Inflammation, Immunology and Infectious Disease, Purdue University, West Lafayette, Indiana 47907, United States
| | - Chengde Mao
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| |
Collapse
|