1
|
Zhang S, Zhang L, Chen A, An Y, Chen XM, Yang H, Li Q. Cucurbit[8]uril-Mediated Supramolecular Heterodimerisation and Photoinduced [2+2] Heterocycloaddition to Generate Unexpected [2]Rotaxanes. Angew Chem Int Ed Engl 2024:e202410130. [PMID: 38932636 DOI: 10.1002/anie.202410130] [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: 05/29/2024] [Revised: 06/25/2024] [Accepted: 06/26/2024] [Indexed: 06/28/2024]
Abstract
In contrast to the self-assembly of homosupramolecules, the self-assembly of heterosupramolecules is more challenging and significant in various fields. Herein, we design and investigate a cucurbit[8]uril-mediated heterodimerisation based on an arene-fluoroarene strategy. Furthermore, the heteroternary complex is found to be able to undergo a photoinduced [2+2] heterocycloaddition, resulting in the formation of an unexpected [2]rotaxane. This work demonstrates a novel supramolecular heterodimerisation system that not only contributes to the development of photoisomerisation systems, but also enriches synthetic methods for mechanically interlocked molecules.
Collapse
Affiliation(s)
- Shu Zhang
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Liyan Zhang
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Aocheng Chen
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Yi An
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Xu-Man Chen
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Hong Yang
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Quan Li
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
- Materials Science Graduate Program, Kent State University, Kent, OH-44242, USA
| |
Collapse
|
2
|
Wu G, Li F, Tang B, Zhang X. Molecular Engineering of Noncovalent Dimerization. J Am Chem Soc 2022; 144:14962-14975. [PMID: 35969112 DOI: 10.1021/jacs.2c02434] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Dimers are probably the simplest model to facilitate the understanding of fundamental physical and chemical processes that take place in much-expanded systems like aggregates, crystals, and other solid states. The molecular interplay within a dimer differentiates it from the corresponding monomeric state and determines its features. Molecular engineering of noncovalent dimerization through applied supramolecular restrictions enables additional control over molecular interplay, particularly over its dynamic aspect. This Perspective introduces the recent effort that has been made in the molecular engineering of noncovalent dimerization, including supramolecular dimers, folda-dimers, and macrocyclic dimers. It showcases how the variation in supramolecular restrictions endows molecular-based materials with improved performance and/or functions like enhanced emission, room-temperature phosphorescence, and effective catalysis. We particularly discuss pseudostatic dimers that can sustain molecular interplay for a long period of time, yet are still flexible enough to adapt to variations. The pseudostatic feature allows for active species to decay along an alternate pathway, thereby spinning off emerging features that are not readily accessible from conventional dynamic systems.
Collapse
Affiliation(s)
- Guanglu Wu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China
| | - Fei Li
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China
| | - Bohan Tang
- Key Laboratory of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Xi Zhang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China.,Key Laboratory of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, China
| |
Collapse
|
3
|
Dang DT. Molecular Approaches to Protein Dimerization: Opportunities for Supramolecular Chemistry. Front Chem 2022; 10:829312. [PMID: 35211456 PMCID: PMC8861298 DOI: 10.3389/fchem.2022.829312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Accepted: 01/14/2022] [Indexed: 11/17/2022] Open
Abstract
Protein dimerization plays a key role in many biological processes. Most cellular events such as enzyme activation, transcriptional cofactor recruitment, signal transduction, and even pathogenic pathways are significantly regulated via protein-protein interactions. Understanding and controlling the molecular mechanisms that regulate protein dimerization is crucial for biomedical applications. The limitations of engineered protein dimerization provide an opportunity for molecular chemistry to induce dimerization of protein in biological events. In this review, molecular control over dimerization of protein and activation in this respect are discussed. The well known molecule glue-based approaches to induced protein dimerization provide powerful tools to modulate the functionality of dimerized proteins and are shortly highlighted. Subsequently metal ion, nucleic acid and host-guest chemistry are brought forward as novel approaches for orthogonal control over dimerization of protein. The specific focus of the review will be on host-guest systems as novel, robust and versatile supramolecular approaches to modulate the dimerization of proteins, using functional proteins as model systems.
Collapse
|
4
|
Ji Q, Fan L, Liu S, Ye H, Xiang S, Wang P. Host-guest interactions directed the morphology transformation of a charge-transfer complex of a naphthalene-tailored amphiphile/methyl viologen: From thin-films into diamond-like assemblies. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.05.036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
5
|
Zhu J, Avakyan N, Kakkis AA, Hoffnagle AM, Han K, Li Y, Zhang Z, Choi TS, Na Y, Yu CJ, Tezcan FA. Protein Assembly by Design. Chem Rev 2021; 121:13701-13796. [PMID: 34405992 PMCID: PMC9148388 DOI: 10.1021/acs.chemrev.1c00308] [Citation(s) in RCA: 89] [Impact Index Per Article: 29.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Proteins are nature's primary building blocks for the construction of sophisticated molecular machines and dynamic materials, ranging from protein complexes such as photosystem II and nitrogenase that drive biogeochemical cycles to cytoskeletal assemblies and muscle fibers for motion. Such natural systems have inspired extensive efforts in the rational design of artificial protein assemblies in the last two decades. As molecular building blocks, proteins are highly complex, in terms of both their three-dimensional structures and chemical compositions. To enable control over the self-assembly of such complex molecules, scientists have devised many creative strategies by combining tools and principles of experimental and computational biophysics, supramolecular chemistry, inorganic chemistry, materials science, and polymer chemistry, among others. Owing to these innovative strategies, what started as a purely structure-building exercise two decades ago has, in short order, led to artificial protein assemblies with unprecedented structures and functions and protein-based materials with unusual properties. Our goal in this review is to give an overview of this exciting and highly interdisciplinary area of research, first outlining the design strategies and tools that have been devised for controlling protein self-assembly, then describing the diverse structures of artificial protein assemblies, and finally highlighting the emergent properties and functions of these assemblies.
Collapse
Affiliation(s)
| | | | - Albert A. Kakkis
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| | - Alexander M. Hoffnagle
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| | - Kenneth Han
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| | - Yiying Li
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| | - Zhiyin Zhang
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| | - Tae Su Choi
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| | - Youjeong Na
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| | - Chung-Jui Yu
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| | - F. Akif Tezcan
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0340, United States
| |
Collapse
|
6
|
Cao W, Qin X, Wang Y, Dai Z, Dai X, Wang H, Xuan W, Zhang Y, Liu Y, Liu T. A General Supramolecular Approach to Regulate Protein Functions by Cucurbit[7]uril and Unnatural Amino Acid Recognition. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202100916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Wenbing Cao
- College of Chemistry State Key Laboratory of Elemento-Organic Chemistry Nankai University 94 Weijin Road, Nankai District Tianjin 300071 P. R. China
- State Key Laboratory of Natural and Biomimetic Drugs Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences Peking University 38 Xueyuan Road, Haidian District Beijing 100191 China
| | - Xuewen Qin
- State Key Laboratory of Natural and Biomimetic Drugs Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences Peking University 38 Xueyuan Road, Haidian District Beijing 100191 China
| | - Yong Wang
- State Key Laboratory of Natural and Biomimetic Drugs Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences Peking University 38 Xueyuan Road, Haidian District Beijing 100191 China
| | - Zhen Dai
- College of Chemistry State Key Laboratory of Elemento-Organic Chemistry Nankai University 94 Weijin Road, Nankai District Tianjin 300071 P. R. China
- State Key Laboratory of Natural and Biomimetic Drugs Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences Peking University 38 Xueyuan Road, Haidian District Beijing 100191 China
| | - Xianyin Dai
- College of Chemistry State Key Laboratory of Elemento-Organic Chemistry Nankai University 94 Weijin Road, Nankai District Tianjin 300071 P. R. China
| | - Haoyu Wang
- State Key Laboratory of Natural and Biomimetic Drugs Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences Peking University 38 Xueyuan Road, Haidian District Beijing 100191 China
| | - Weimin Xuan
- College of Chemistry State Key Laboratory of Elemento-Organic Chemistry Nankai University 94 Weijin Road, Nankai District Tianjin 300071 P. R. China
| | - Yingming Zhang
- College of Chemistry State Key Laboratory of Elemento-Organic Chemistry Nankai University 94 Weijin Road, Nankai District Tianjin 300071 P. R. China
| | - Yu Liu
- College of Chemistry State Key Laboratory of Elemento-Organic Chemistry Nankai University 94 Weijin Road, Nankai District Tianjin 300071 P. R. China
| | - Tao Liu
- State Key Laboratory of Natural and Biomimetic Drugs Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences Peking University 38 Xueyuan Road, Haidian District Beijing 100191 China
| |
Collapse
|
7
|
Cao W, Qin X, Wang Y, Dai Z, Dai X, Wang H, Xuan W, Zhang Y, Liu Y, Liu T. A General Supramolecular Approach to Regulate Protein Functions by Cucurbit[7]uril and Unnatural Amino Acid Recognition. Angew Chem Int Ed Engl 2021; 60:11196-11200. [PMID: 33580548 DOI: 10.1002/anie.202100916] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 02/10/2021] [Indexed: 01/24/2023]
Abstract
Regulation of specific protein function is of great importance for both research and therapeutic development. Many small or large molecules have been developed to control specific protein function, but there is a lack of a universal approach to regulate the function of any given protein. We report a general host-guest molecular recognition approach involving modification of the protein functional surfaces with genetically encoded unnatural amino acids bearing guest side chains that can be specifically recognized by cucurbit[7]uril. Using two enzymes and a cytokine as models, we showed that the activity of proteins bearing unnatural amino acid could be turned off by host molecule binding, which blocked its functional binding surface. Protein activity can be switched back by treatment with a competitive guest molecule. Our approach provides a general tool for reversibly regulating protein function through molecular recognition and can be expected to be valuable for studying protein functions.
Collapse
Affiliation(s)
- Wenbing Cao
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, 94 Weijin Road, Nankai District, Tianjin, 300071, P. R. China.,State Key Laboratory of Natural and Biomimetic Drugs, Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Haidian District, Beijing, 100191, China
| | - Xuewen Qin
- State Key Laboratory of Natural and Biomimetic Drugs, Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Haidian District, Beijing, 100191, China
| | - Yong Wang
- State Key Laboratory of Natural and Biomimetic Drugs, Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Haidian District, Beijing, 100191, China
| | - Zhen Dai
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, 94 Weijin Road, Nankai District, Tianjin, 300071, P. R. China.,State Key Laboratory of Natural and Biomimetic Drugs, Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Haidian District, Beijing, 100191, China
| | - Xianyin Dai
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, 94 Weijin Road, Nankai District, Tianjin, 300071, P. R. China
| | - Haoyu Wang
- State Key Laboratory of Natural and Biomimetic Drugs, Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Haidian District, Beijing, 100191, China
| | - Weimin Xuan
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, 94 Weijin Road, Nankai District, Tianjin, 300071, P. R. China
| | - Yingming Zhang
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, 94 Weijin Road, Nankai District, Tianjin, 300071, P. R. China
| | - Yu Liu
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, 94 Weijin Road, Nankai District, Tianjin, 300071, P. R. China
| | - Tao Liu
- State Key Laboratory of Natural and Biomimetic Drugs, Department of Molecular and Cellular Pharmacology, Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Haidian District, Beijing, 100191, China
| |
Collapse
|
8
|
Casey GR, Zhou X, Lesiak L, Xu B, Fang Y, Becker DF, Stains CI. An Evolutionary Strategy for Identification of Higher Order, Green Fluorescent Host-Guest Pairs Compatible with Living Systems. Chemistry 2020; 26:16721-16726. [PMID: 32725914 DOI: 10.1002/chem.202002423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 07/26/2020] [Indexed: 11/09/2022]
Abstract
Engineered miniprotein host-small-molecule guest pairs could be utilized to design new processes within cells as well as investigate fundamental aspects of cell signaling mechanisms. However, the development of host-guest pairs capable of functioning in living systems has proven challenging. Moreover, few examples of host-guest pairs with stoichiometries other than 2:1 exist, significantly hindering the ability to study the influence of oligomerization state on signaling fidelity. Herein, we present an approach to identify host-guest systems for relatively small green fluorescent guests by incorporation into cyclic peptides. The optimal host-guest pair produced a 10-fold increase in green fluorescence signal upon binding. Biophysical characterization clearly demonstrated higher order supramolecular assembly, which could be visualized on the surface of living yeast cells using a turn-on fluorescence readout. This work further defines evolutionary design principles to afford host-guest pairs with stoichiometries other than 2:1 and enables the identification of spectrally orthogonal host-guest pairs.
Collapse
Affiliation(s)
- Garrett R Casey
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588, USA.,Department of Chemistry and Physics, Southeast Missouri State University, Cape Girardeau, MO, 63701, USA
| | - Xinqi Zhou
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588, USA
| | - Lauren Lesiak
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588, USA
| | - Bi Xu
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588, USA
| | - Yuan Fang
- Department of Chemistry, University of Virginia, Charlottesville, VA, 22904, USA
| | - Donald F Becker
- Department of Biochemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588, USA
| | - Cliff I Stains
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588, USA.,Department of Chemistry, University of Virginia, Charlottesville, VA, 22904, USA.,Nebraska Center for Integrated Biomolecular Communication, University of Nebraska-Lincoln, Lincoln, NE, 68588, USA.,Cancer Genes and Molecular Regulation Program, Fred & Pamela Buffet Cancer Center, University of Nebraska Medical Center, Omaha, NE, 68198, USA.,University of Virginia Cancer Center, University of Virginia, Charlottesville, VA, 22904, USA
| |
Collapse
|
9
|
Yin H, Cheng Q, Rosas R, Viel S, Monnier V, Charles L, Siri D, Gigmes D, Ouari O, Wang R, Kermagoret A, Bardelang D. A Cucurbit[8]uril 2:2 Complex with a Negative pK a Shift. Chemistry 2019; 25:12552-12559. [PMID: 31286592 DOI: 10.1002/chem.201902057] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 06/13/2019] [Indexed: 12/22/2022]
Abstract
A viologen derivative carrying a benzimidazole group (V-P-I 2+ ; viologen-phenylene-imidazole V-P-I) can be dimerized in water using cucurbit[8]uril (CB[8]) in the form of a 2:2 complex resulting in a negative shift of the guest pKa , by more than 1 pH unit, contrasting with the positive pKa shift usually observed for CB-based complexes. Whereas 2:2 complex protonation is unclear by NMR, silver cations have been used for probing the accessibility of the imidazole groups of the 2:2 complexes. The protonation capacity of the buried imidazole groups is reduced, suggesting that CB[8] could trigger proton release upon 2:2 complex formation. The addition of CB[8] to a solution containing V-P- I3+ indeed released protons as monitored by pH-metry and visualized by a coloured indicator. This property was used to induce a host/guest swapping, accompanied by a proton transfer, between V-P-I 3+ ⋅CB[7] and a CB[8] complex of 1-methyl-4-(4-pyridyl)pyridinium. The origin of this negative pKa shift is proposed to stand in an ideal charge state, and in the position of the two pH-responsive fragments inside the two CB[8] which, alike residues engulfed in proteins, favour the deprotonated form of the guest molecules. Such proton release triggered by a recognition event is reminiscent of several biological processes and may open new avenues toward bioinspired enzyme mimics catalyzing proton transfer or chemical reactions.
Collapse
Affiliation(s)
- Hang Yin
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Avenida da Universidade, Taipa, Macau, P. R. China
| | - Qian Cheng
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Avenida da Universidade, Taipa, Macau, P. R. China
| | - Roselyne Rosas
- Aix Marseille Univ, CNRS, Spectropole, FR 1739, Marseille, France
| | - Stéphane Viel
- Aix Marseille Univ, CNRS, ICR, Marseille, France.,Institut Universitaire de France, Paris, France
| | - Valérie Monnier
- Aix Marseille Univ, CNRS, Spectropole, FR 1739, Marseille, France
| | | | - Didier Siri
- Aix Marseille Univ, CNRS, ICR, Marseille, France
| | | | | | - Ruibing Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Avenida da Universidade, Taipa, Macau, P. R. China
| | | | | |
Collapse
|
10
|
Madasamy K, Velayutham D, Kathiresan M. Facile Construction of a Supramolecular Organic Framework Using Naphthyl Viologen Guests and CB[8] Host via Charge-Transfer Complexation. ACS OMEGA 2019; 4:8528-8538. [PMID: 31459943 PMCID: PMC6649259 DOI: 10.1021/acsomega.9b00392] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 05/06/2019] [Indexed: 06/10/2023]
Abstract
Herein, we report the synthesis of guest-host systems comprising naphthyl-viologen-naphthyl (Np-Vio-Np) and viologen-naphthyl-viologen (Vio-Np-Vio) guest molecules and their subsequent supramolecular polymerization in the presence of a CB[8] host in water. In addition, the guest complexation of ethyl-terminated trimeric viologen (ETV) with Np-Vio-Np and CB[8] was investigated. As a result of supramolecular interactions, 2D supramolecular organic frameworks with high internal periodicity were constructed. 1H NMR studies clearly demonstrated the formation of a host-stabilized charge-transfer complex via folding back (Np-Vio-Np and Vio-Np-Vio) in the presence of CB[8]. In the case of ETV + Np-Vio-Np + CB[8], a large polymeric network was formed as indicated by the NMR titrations. UV-vis and fluorescence studies clearly confirm the formation of an inter/intra molecular CT complex upon complexation with cucurbit[8]uril. The size obtained using the dynamic light scattering (DLS) method pinpoints the formation of larger supramolecular aggregates in the order of μm through host-guest assembly, which is further complemented by FESEM and TEM. SAXS measurements indicate the formation of a 2D supramolecular polymer/polymer aggregate with long-range order.
Collapse
Affiliation(s)
- Kanagaraj Madasamy
- Electroorganic
Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi, 630003 TamilNadu, India
| | - David Velayutham
- Electroorganic
Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi, 630003 TamilNadu, India
| | - Murugavel Kathiresan
- Electroorganic
Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi, 630003 TamilNadu, India
| |
Collapse
|
11
|
Kuan SL, Bergamini FRG, Weil T. Functional protein nanostructures: a chemical toolbox. Chem Soc Rev 2018; 47:9069-9105. [PMID: 30452046 PMCID: PMC6289173 DOI: 10.1039/c8cs00590g] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Indexed: 01/08/2023]
Abstract
Nature has evolved an optimal synthetic factory in the form of translational and posttranslational processes by which millions of proteins with defined primary sequences and 3D structures can be built. Nature's toolkit gives rise to protein building blocks, which dictates their spatial arrangement to form functional protein nanostructures that serve a myriad of functions in cells, ranging from biocatalysis, formation of structural networks, and regulation of biochemical processes, to sensing. With the advent of chemical tools for site-selective protein modifications and recombinant engineering, there is a rapid development to develop and apply synthetic methods for creating structurally defined, functional protein nanostructures for a broad range of applications in the fields of catalysis, materials and biomedical sciences. In this review, design principles and structural features for achieving and characterizing functional protein nanostructures by synthetic approaches are summarized. The synthetic customization of protein building blocks, the design and introduction of recognition units and linkers and subsequent assembly into structurally defined protein architectures are discussed herein. Key examples of these supramolecular protein nanostructures, their unique functions and resultant impact for biomedical applications are highlighted.
Collapse
Affiliation(s)
- Seah Ling Kuan
- Max-Planck Institute for Polymer Research
,
Ackermannweg 10
, 55128 Mainz
, Germany
.
;
- Institute of Inorganic Chemistry I – Ulm University
,
Albert-Einstein-Allee 11
, 89081 Ulm
, Germany
| | - Fernando R. G. Bergamini
- Institute of Chemistry
, Federal University of Uberlândia – UFU
,
38400-902 Uberlândia
, MG
, Brazil
| | - Tanja Weil
- Max-Planck Institute for Polymer Research
,
Ackermannweg 10
, 55128 Mainz
, Germany
.
;
- Institute of Inorganic Chemistry I – Ulm University
,
Albert-Einstein-Allee 11
, 89081 Ulm
, Germany
| |
Collapse
|
12
|
Zou H, Liu J, Li Y, Li X, Wang X. Cucurbit[8]uril-Based Polymers and Polymer Materials. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1802234. [PMID: 30168673 DOI: 10.1002/smll.201802234] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 07/23/2018] [Indexed: 06/08/2023]
Abstract
Cucurbit[8]uril (CB[8]) is unique and notable in the cucurbit[n]uril family, since it has a relatively large cavity and thus is able to simultaneously accommodate two guest molecules. Typically, an electron-deficient first guest and an electron-rich second guest can be bound by CB[8] to form a stable 1:1:1 heteroternary supramolecular complex. Additionally, two homo guests can also be strongly dimerized inside the cavity of CB[8] to form a 2:1 homoternary supramolecular complex. During the past decade, by combining polymer science and CB[8] host-guest chemistry, a variety of systems have been established to construct supramolecular polymers with polymer chains typically at the nanoscale/sub-microscale, and CB[8]-based micro/nanostructured polymer materials in the form of polymer networks and hydrogels, microcapsules, micelles, vesicles, and colloidal particles, normally in solution and occasionally on surfaces. This Review summarizes the noncovalent interactions and strategies used for the preparation of CB[8]-based polymers and polymer materials with a focus on the representative and latest developments, followed by a brief discussion of their characterization, properties, and applications.
Collapse
Affiliation(s)
- Hua Zou
- School of Materials Science and Engineering, University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, 200093, China
| | - Jing Liu
- School of Materials Science and Engineering, University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, 200093, China
| | - Ying Li
- School of Materials Science and Engineering, University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, 200093, China
| | - Xiaoyan Li
- School of Materials Science and Engineering, University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, 200093, China
| | - Xia Wang
- School of Materials Science and Engineering, University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, 200093, China
| |
Collapse
|
13
|
Finbloom JA, Francis MB. Supramolecular strategies for protein immobilization and modification. Curr Opin Chem Biol 2018; 46:91-98. [DOI: 10.1016/j.cbpa.2018.05.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Revised: 04/19/2018] [Accepted: 05/29/2018] [Indexed: 02/03/2023]
|
14
|
Sahoo JK, VandenBerg MA, Webber MJ. Injectable network biomaterials via molecular or colloidal self-assembly. Adv Drug Deliv Rev 2018; 127:185-207. [PMID: 29128515 DOI: 10.1016/j.addr.2017.11.005] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Revised: 09/16/2017] [Accepted: 11/06/2017] [Indexed: 11/19/2022]
Abstract
Self-assembly is a powerful tool to create functional materials. A specific application for which self-assembled materials are ideally suited is in creating injectable biomaterials. Contrasting with traditional biomaterials that are implanted through surgical means, injecting biomaterials through the skin offers numerous advantages, expanding the scope and impact for biomaterials in medicine. In particular, self-assembled biomaterials prepared from molecular or colloidal interactions have been frequently explored. The strategies to create these materials are varied, taking advantage of engineered oligopeptides, proteins, and nanoparticles as well as affinity-mediated crosslinking of synthetic precursors. Self-assembled materials typically facilitate injectability through two different mechanisms: i) in situ self-assembly, whereby materials would be administered in a monomeric or oligomeric form and self-assemble in response to some physiologic stimulus, or ii) self-assembled materials that, by virtue of their dynamic, non-covalent interactions, shear-thin to facilitate flow within a syringe and subsequently self-heal into its reassembled material form at the injection site. Indeed, many classes of materials are capable of being injected using a combination of these two mechanisms. Particular utility has been noted for self-assembled biomaterials in the context of tissue engineering, regenerative medicine, drug delivery, and immunoengineering. Given the controlled and multifunctional nature of many self-assembled materials demonstrated to date, we project a future where injectable self-assembled biomaterials afford improved practice in advancing healthcare.
Collapse
Affiliation(s)
- Jugal Kishore Sahoo
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, IN 46556, USA
| | - Michael A VandenBerg
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, IN 46556, USA
| | - Matthew J Webber
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, IN 46556, USA; Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN 46556, USA; Harper Cancer Research Institute, University of Notre Dame, Notre Dame, IN 46556, USA; Advanced Diagnostics and Therapeutics, University of Notre Dame, Notre Dame, IN 46556, USA; Warren Family Center for Drug Discovery and Development, University of Notre Dame, Notre Dame, IN 46556, USA; Center for Nanoscience and Technology (NDnano), University of Notre Dame, Notre Dame, IN 46556, USA.
| |
Collapse
|
15
|
Wu WH, Duan J, Wei T, Tu HY, Zhang AD. The role of β-cyclodextrin in mediating regioselective dimethylaminomethylation of phenol. Tetrahedron 2018. [DOI: 10.1016/j.tet.2017.12.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
16
|
Okesola BO, Mata A. Multicomponent self-assembly as a tool to harness new properties from peptides and proteins in material design. Chem Soc Rev 2018; 47:3721-3736. [DOI: 10.1039/c8cs00121a] [Citation(s) in RCA: 158] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Nature is enriched with a wide variety of complex, synergistic and highly functional protein-based multicomponent assemblies.
Collapse
Affiliation(s)
- Babatunde O. Okesola
- School of Engineering and Materials Science
- Institute of Bioengineering
- Queen Mary University of London
- UK
| | - Alvaro Mata
- School of Engineering and Materials Science
- Institute of Bioengineering
- Queen Mary University of London
- UK
| |
Collapse
|
17
|
Lou XY, Song N, Yang YW. Fluorescence Resonance Energy Transfer Systems in Supramolecular Macrocyclic Chemistry. Molecules 2017; 22:molecules22101640. [PMID: 28961213 PMCID: PMC6151841 DOI: 10.3390/molecules22101640] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Revised: 09/25/2017] [Accepted: 09/28/2017] [Indexed: 11/16/2022] Open
Abstract
The fabrication of smart materials is gradually becoming a research focus in nanotechnology and materials science. An important criterion of smart materials is the capacity of stimuli-responsiveness, while another lies in selective recognition. Accordingly, supramolecular host-guest chemistry has proven a promising support for building intelligent, responsive systems; hence, synthetic macrocyclic hosts, such as calixarenes, cucurbiturils, cyclodextrins, and pillararenes, have been used as ideal building blocks. Meanwhile, manipulating and harnessing light artificially is always an intensive attempt for scientists in order to meet the urgent demands of technological developments. Fluorescence resonance energy transfer (FRET), known as a well-studied luminescent activity and also a powerful tool in spectroscopic area, has been investigated from various facets, of which the application range has been broadly expanded. In this review, the innovative collaboration between FRET and supramolecular macrocyclic chemistry will be presented and depicted with typical examples. Facilitated by the dynamic features of supramolecular macrocyclic motifs, a large variety of FRET systems have been designed and organized, resulting in promising optical materials with potential for applications in protein assembly, enzyme assays, diagnosis, drug delivery monitoring, sensing, photosynthesis mimicking and chemical encryption.
Collapse
Affiliation(s)
- Xin-Yue Lou
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry (NMAC), College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China.
| | - Nan Song
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry (NMAC), College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China.
| | - Ying-Wei Yang
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry (NMAC), College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China.
| |
Collapse
|
18
|
Li X, Bai Y, Huang Z, Si C, Dong Z, Luo Q, Liu J. A highly controllable protein self-assembly system with morphological versatility induced by reengineered host-guest interactions. NANOSCALE 2017; 9:7991-7997. [PMID: 28574092 DOI: 10.1039/c7nr01612c] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Manipulating proteins to self-assemble into highly ordered nanostructures not only provides insights into the natural protein assembly process but also allows access to advanced biomaterials. Host-guest interactions have been widely used in the construction of artificial protein assemblies in recent years. CB[8] can selectively associate with two tripeptide Phe-Gly-Gly (FGG) tags with an extraordinarily high binding affinity (Kter = 1.5 × 1011 M-2). However, the FGG tags utilized before are all fixed to the N-termini via genetic fusion; this spatial limitation greatly confined the availability of the CB[8]/FGG pair in the construction of more sophisticated protein nanostructures. Here we first designed and synthesized a maleimide-functionalized Phe-Gly-Gly tag as a versatile site-specific protein modification tool; this designed tag can site-selectively introduce desired guest moieties onto protein surfaces for host-guest driven protein assembly. When regulating the self-assembly process of proteins and CB[8], the constructed protein nanosystem can exhibit distinctive morphological diversities ranging from nanorings, nanospirals, nanowires to superwires. This work developed a new strategy for site-specific protein modification of the CB[8] binding tag and provides a possible direction for the construction of 'smart', dynamic self-assembly systems.
Collapse
Affiliation(s)
- Xiumei Li
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China.
| | | | | | | | | | | | | |
Collapse
|
19
|
Hou C, Huang Z, Fang Y, Liu J. Construction of protein assemblies by host–guest interactions with cucurbiturils. Org Biomol Chem 2017; 15:4272-4281. [DOI: 10.1039/c7ob00686a] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Protein assembly is important in nature and bionics. Herein, we have reviewed the recent progress in protein assemblies induced by cucurbituril-based supramolecular interactions and their applications.
Collapse
Affiliation(s)
- Chunxi Hou
- State Key laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Zupeng Huang
- State Key laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Yu Fang
- State Key laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Junqiu Liu
- State Key laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| |
Collapse
|
20
|
Gubeli RJ, Sonzini S, Podmore A, Ravn P, Scherman OA, van der Walle CF. Selective, non-covalent conjugation of synthetic peptides with recombinant proteins mediated by host-guest chemistry. Chem Commun (Camb) 2016; 52:4235-8. [PMID: 26911663 DOI: 10.1039/c6cc00405a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The combination of potent chemical moieties with biologically active proteins is key to some of today's most innovative therapeutic drugs. In order to obviate any chemical modification of the proteins, we present a novel and powerful strategy for the selective conjugation of recombinant protein domains with synthetically derived peptides via a cucurbit[8]uril host-guest chemistry approach.
Collapse
Affiliation(s)
- R J Gubeli
- Formulation Sciences, MedImmune Ltd, Granta Park, Cambridge CB21 6GH, UK.
| | - S Sonzini
- Melville Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK.
| | - A Podmore
- Formulation Sciences, MedImmune Ltd, Granta Park, Cambridge CB21 6GH, UK.
| | - P Ravn
- Department of Antibody Discovery and Protein Engineering, MedImmune Ltd, Granta Park, Cambridge CB21 6GH, UK
| | - O A Scherman
- Melville Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK.
| | - C F van der Walle
- Formulation Sciences, MedImmune Ltd, Granta Park, Cambridge CB21 6GH, UK.
| |
Collapse
|
21
|
|
22
|
Si C, Li J, Luo Q, Hou C, Pan T, Li H, Liu J. An ion signal responsive dynamic protein nano-spring constructed by high ordered host-guest recognition. Chem Commun (Camb) 2016; 52:2924-7. [PMID: 26822329 DOI: 10.1039/c5cc10373h] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A protein self-assembly nano-spring was developed through host-guest interactions between cucurbit[8]uril and tripeptide FGG tags of fusion protein FGG-recoverin-GST. Fine control of the conformational changes of the Ca(2+)-responsive domain allows for a 50% stretch of the protein nano-spring as it switches from the contracted state to the extended state.
Collapse
Affiliation(s)
- Chengye Si
- Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, 2699 Qianjin Road, Changchun 130012, People's Republic of China.
| | - Jiaxi Li
- Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, 2699 Qianjin Road, Changchun 130012, People's Republic of China.
| | - Quan Luo
- Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, 2699 Qianjin Road, Changchun 130012, People's Republic of China.
| | - Chunxi Hou
- Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, 2699 Qianjin Road, Changchun 130012, People's Republic of China.
| | - Tiezheng Pan
- Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, 2699 Qianjin Road, Changchun 130012, People's Republic of China.
| | - Hongbin Li
- Department of Chemistry, University of British Columbia Vancouver, British Columbia, Canada V6T 1Z1
| | - Junqiu Liu
- Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, 2699 Qianjin Road, Changchun 130012, People's Republic of China.
| |
Collapse
|
23
|
Luo Q, Hou C, Bai Y, Wang R, Liu J. Protein Assembly: Versatile Approaches to Construct Highly Ordered Nanostructures. Chem Rev 2016; 116:13571-13632. [PMID: 27587089 DOI: 10.1021/acs.chemrev.6b00228] [Citation(s) in RCA: 357] [Impact Index Per Article: 44.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Nature endows life with a wide variety of sophisticated, synergistic, and highly functional protein assemblies. Following Nature's inspiration to assemble protein building blocks into exquisite nanostructures is emerging as a fascinating research field. Dictating protein assembly to obtain highly ordered nanostructures and sophisticated functions not only provides a powerful tool to understand the natural protein assembly process but also offers access to advanced biomaterials. Over the past couple of decades, the field of protein assembly has undergone unexpected and rapid developments, and various innovative strategies have been proposed. This Review outlines recent advances in the field of protein assembly and summarizes several strategies, including biotechnological strategies, chemical strategies, and combinations of these approaches, for manipulating proteins to self-assemble into desired nanostructures. The emergent applications of protein assemblies as versatile platforms to design a wide variety of attractive functional materials with improved performances have also been discussed. The goal of this Review is to highlight the importance of this highly interdisciplinary field and to promote its growth in a diverse variety of research fields ranging from nanoscience and material science to synthetic biology.
Collapse
Affiliation(s)
- Quan Luo
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University , 2699 Qianjin Street, Changchun 130012, P. R. China
| | - Chunxi Hou
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University , 2699 Qianjin Street, Changchun 130012, P. R. China
| | - Yushi Bai
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University , 2699 Qianjin Street, Changchun 130012, P. R. China
| | - Ruibing Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau , Taipa, Macau SAR 999078, China
| | - Junqiu Liu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University , 2699 Qianjin Street, Changchun 130012, P. R. China
| |
Collapse
|
24
|
Abstract
Proteins, as the elemental basis of living organisms, mostly execute their biological tasks in the form of supramolecular self-assemblies with subtle architectures, dynamic interactions and versatile functionalities. Inspired by the structural harmony and functional beauty of natural protein self-assemblies to fabricate sophisticated yet highly ordered protein superstructures represents an adventure in the pursuit of nature's supreme wisdom. In this review, we focus on building protein self-assembly systems based on supramolecular strategies and classify recent progress by the types of utilized supramolecular driving forces. Especially, the design strategy, structure control and the thermodynamic/kinetic regulation of the self-assemblies, which will in turn provide insights into the natural biological self-assembly mechanism, are highlighted. In addition, recently, this research field is starting to extend its interest beyond constructing complex morphologies towards the potential applications of the self-assembly systems; several attempts to design functional protein complexes are also discussed. As such, we hope that this review will provide a panoramic sketch of the field and draw a roadmap towards the ultimate construction of advanced protein self-assemblies that even can serve as analogues of their natural counterparts.
Collapse
Affiliation(s)
- Yushi Bai
- State Key laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China.
| | | | | |
Collapse
|
25
|
Xu B, Zhou X, Stains CI. An improved miniprotein host for fluorogenic supramolecular assembly on the surface of living cells. RSC Adv 2016. [DOI: 10.1039/c6ra01215a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
A new host–guest pair produces a significant increase in the brightness of supramolecular complexes on the surface of living cells.
Collapse
Affiliation(s)
- Bi Xu
- Department of Chemistry
- University of Nebraska – Lincoln
- Lincoln
- USA
| | - Xinqi Zhou
- Department of Chemistry
- University of Nebraska – Lincoln
- Lincoln
- USA
| | - Cliff I. Stains
- Department of Chemistry
- University of Nebraska – Lincoln
- Lincoln
- USA
| |
Collapse
|
26
|
Barrow SJ, Kasera S, Rowland MJ, del Barrio J, Scherman OA. Cucurbituril-Based Molecular Recognition. Chem Rev 2015; 115:12320-406. [DOI: 10.1021/acs.chemrev.5b00341] [Citation(s) in RCA: 1188] [Impact Index Per Article: 132.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Steven J. Barrow
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Setu Kasera
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Matthew J. Rowland
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Jesús del Barrio
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Oren A. Scherman
- Melville
Laboratory for Polymer Synthesis, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| |
Collapse
|
27
|
Xu B, Zhou X, Stains CI. Supramolecular Assembly of an Evolved Miniprotein Host and Fluorogenic Guest Pair. J Am Chem Soc 2015; 137:14252-5. [DOI: 10.1021/jacs.5b09494] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Bi Xu
- Department of Chemistry, University of Nebraska—Lincoln, Lincoln, Nebraska 68588, United States
| | - Xinqi Zhou
- Department of Chemistry, University of Nebraska—Lincoln, Lincoln, Nebraska 68588, United States
| | - Cliff I. Stains
- Department of Chemistry, University of Nebraska—Lincoln, Lincoln, Nebraska 68588, United States
| |
Collapse
|
28
|
Bosmans RPG, Hendriksen WE, Verheijden M, Eelkema R, Jonkheijm P, van Esch JH, Brunsveld L. Supramolecular Protein Immobilization on Lipid Bilayers. Chemistry 2015; 21:18466-73. [DOI: 10.1002/chem.201502461] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Indexed: 01/08/2023]
|
29
|
Rowland MJ, Atgie M, Hoogland D, Scherman OA. Preparation and Supramolecular Recognition of Multivalent Peptide–Polysaccharide Conjugates by Cucurbit[8]uril in Hydrogel Formation. Biomacromolecules 2015; 16:2436-43. [DOI: 10.1021/acs.biomac.5b00680] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Matthew J. Rowland
- Melville Laboratory for Polymer
Synthesis, Department of Chemistry, University of Cambridge, Lensfield
Road, Cambridge CB2 1EW, United Kingdom
| | - Marina Atgie
- Melville Laboratory for Polymer
Synthesis, Department of Chemistry, University of Cambridge, Lensfield
Road, Cambridge CB2 1EW, United Kingdom
| | - Dominique Hoogland
- Melville Laboratory for Polymer
Synthesis, Department of Chemistry, University of Cambridge, Lensfield
Road, Cambridge CB2 1EW, United Kingdom
| | - Oren A. Scherman
- Melville Laboratory for Polymer
Synthesis, Department of Chemistry, University of Cambridge, Lensfield
Road, Cambridge CB2 1EW, United Kingdom
| |
Collapse
|
30
|
Sankaran S, Kiren MC, Jonkheijm P. Incorporating Bacteria as a Living Component in Supramolecular Self-Assembled Monolayers through Dynamic Nanoscale Interactions. ACS NANO 2015; 9:3579-86. [PMID: 25738514 DOI: 10.1021/acsnano.5b00694] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Supramolecular assemblies, formed through noncovalent interactions, has become particularly attractive to develop dynamic and responsive architectures to address living systems at the nanoscale. Cucurbit[8]uril (CB[8]), a pumpkin shaped macrocylic host molecule, has been successfully used to construct various self-assembled architectures for biomedical applications since it can simultaneously bind two aromatic guest molecules within its cavity. Such architectures can also be designed to respond to external stimuli. Integrating living organisms as an active component into such supramolecular architectures would add a new dimension to the capabilities of such systems. To achieve this, we have incorporated supramolecular functionality at the bacterial surface by genetically modifying a transmembrane protein to display a CB[8]-binding motif as part of a cystine-stabilized miniprotein. We were able to confirm that this supramolecular motif on the bacterial surface specifically binds CB[8] and forms multiple intercellular ternary complexes leading to aggregation of the bacterial solution. We performed various aggregation experiments to understand how CB[8] interacts with this bacterial strain and also demonstrate that it can be chemically reversed using a competitor. To confirm that this strain can be incorporated with a CB[8] based architecture, we show that the bacterial cells were able to adhere to CB[8] self-assembled monolayers (SAMs) on gold and still retain considerable motility for several hours, indicating that the system can potentially be used to develop supramolecular bacterial biomotors. The bacterial strain also has the potential to be combined with other CB[8] based architectures like nanoparticles, vesicles and hydrogels.
Collapse
Affiliation(s)
- Shrikrishnan Sankaran
- Laboratory group of Bioinspired Molecular Engineering, Molecular Nanofabrication Group, Faculty of Science and Technology and MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, Enschede 7500AE, The Netherlands
| | - Mustafa Can Kiren
- Laboratory group of Bioinspired Molecular Engineering, Molecular Nanofabrication Group, Faculty of Science and Technology and MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, Enschede 7500AE, The Netherlands
| | - Pascal Jonkheijm
- Laboratory group of Bioinspired Molecular Engineering, Molecular Nanofabrication Group, Faculty of Science and Technology and MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, Enschede 7500AE, The Netherlands
| |
Collapse
|
31
|
Dang DT, Bosmans RPG, Moitzi C, Voets IK, Brunsveld L. Solution structure of a cucurbit[8]uril induced compact supramolecular protein dimer. Org Biomol Chem 2014; 12:9341-4. [PMID: 25337659 DOI: 10.1039/c4ob01729c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Supramolecular assembly of a beta-barrel protein via cucurbit[8]uril results in compact z-shaped protein dimers. SAXS data reveal the formation of a well ordered protein dimer, notwithstanding being connected by a reversible and flexible peptide linker, and highlight the supramolecular induced interplay of the proteins, analogous to covalently linked proteins.
Collapse
Affiliation(s)
- Dung T Dang
- Department of Biomedical Engineering, Eindhoven University of Technology, Den Dolech 2, 5612 AZ, Eindhoven, The Netherlands.
| | | | | | | | | |
Collapse
|
32
|
Luo Q, Dong Z, Hou C, Liu J. Protein-based supramolecular polymers: progress and prospect. Chem Commun (Camb) 2014; 50:9997-10007. [DOI: 10.1039/c4cc03143a] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
|
33
|
Milroy LG, Grossmann TN, Hennig S, Brunsveld L, Ottmann C. Modulators of Protein–Protein Interactions. Chem Rev 2014; 114:4695-748. [DOI: 10.1021/cr400698c] [Citation(s) in RCA: 352] [Impact Index Per Article: 35.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Lech-Gustav Milroy
- Laboratory
of Chemical Biology and Institute of Complex Molecular Systems, Department
of Biomedical Engineering, Technische Universiteit Eindhoven, Den Dolech
2, 5612 AZ Eindhoven, The Netherlands
| | - Tom N. Grossmann
- Chemical Genomics Centre of the Max Planck Society, Otto-Hahn Straße 15, 44227 Dortmund, Germany
- Department
of Chemistry and Chemical Biology, Technical University Dortmund, Otto-Hahn-Strasse 6, 44227 Dortmund, Germany
| | - Sven Hennig
- Chemical Genomics Centre of the Max Planck Society, Otto-Hahn Straße 15, 44227 Dortmund, Germany
| | - Luc Brunsveld
- Laboratory
of Chemical Biology and Institute of Complex Molecular Systems, Department
of Biomedical Engineering, Technische Universiteit Eindhoven, Den Dolech
2, 5612 AZ Eindhoven, The Netherlands
| | - Christian Ottmann
- Laboratory
of Chemical Biology and Institute of Complex Molecular Systems, Department
of Biomedical Engineering, Technische Universiteit Eindhoven, Den Dolech
2, 5612 AZ Eindhoven, The Netherlands
| |
Collapse
|
34
|
Xiao X, Sun N, Qi D, Jiang J. Unprecedented cucurbituril-based ternary host–guest supramolecular polymers mediated through included alkyl chains. Polym Chem 2014. [DOI: 10.1039/c4py00512k] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel ternary host–guest supramolecular polymers constructed from Q[8] and 1′,1′′-(alkylene-1,4-diyl)bis(1-butyl)-4,4′-(bipyridine-1,1′-diium)bromide with included alkyl chains as the mediating functional groups have been fabricated and structurally characterized for the first time.
Collapse
Affiliation(s)
- Xin Xiao
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083, China
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province
| | - Nana Sun
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083, China
| | - Dongdong Qi
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083, China
| | - Jianzhuang Jiang
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083, China
| |
Collapse
|
35
|
Wang P, Lin Y, Smith M, Feng S, Song B, Yang S, Hu J. Host–guest interaction manipulated self-assembly of pyridinium-tailored naphthalene. Chem Commun (Camb) 2014; 50:11950-3. [DOI: 10.1039/c4cc05538a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
In this communication, host–guest interactions are employed to manipulate the assembled morphology of 2-NP. By encapsulating the pyridinium and the naphthalene group of 2-NP into the cavity of cucurbit[8]uril, fluorescence-enhanced microsheets were formed.
Collapse
Affiliation(s)
- Peiyi Wang
- State Key Lab Breeding Base of Green Pesticide & Agricultural Bioengineering Centre for R&D of Fine Chemicals
- Guizhou University
- Guiyang, China
| | - Yuan Lin
- State Key Lab of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun, China
| | - Mark Smith
- Department of Chemistry and Biochemistry
- University of South Carolina
- Columbia, USA
| | - Sheng Feng
- Department of Chemistry and Biochemistry
- University of South Carolina
- Columbia, USA
| | - Baoan Song
- State Key Lab Breeding Base of Green Pesticide & Agricultural Bioengineering Centre for R&D of Fine Chemicals
- Guizhou University
- Guiyang, China
| | - Song Yang
- State Key Lab Breeding Base of Green Pesticide & Agricultural Bioengineering Centre for R&D of Fine Chemicals
- Guizhou University
- Guiyang, China
| | - Jun Hu
- State Key Lab of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun, China
- Department of Chemistry and Biochemistry
| |
Collapse
|
36
|
Liu Y, Yang H, Wang Z, Zhang X. Cucurbit[8]uril-Based Supramolecular Polymers. Chem Asian J 2013; 8:1626-32. [DOI: 10.1002/asia.201300151] [Citation(s) in RCA: 160] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2013] [Indexed: 01/18/2023]
|
37
|
Sun R, Zhang Q, Wang Q, Ma X. Novel supramolecular CT polymer employing disparate pseudorotaxanes as relevant monomers. POLYMER 2013. [DOI: 10.1016/j.polymer.2013.03.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
38
|
Han Y, Cao J, Li PF, Zong QS, Zhao JM, Guo JB, Xiang JF, Chen CF. Complexation of Triptycene-Derived Macrotricyclic Polyether with Paraquat Derivatives, Diquat, and a 2,7-Diazapyrenium Salt: Guest-Induced Conformational Changes of the Host. J Org Chem 2013; 78:3235-42. [DOI: 10.1021/jo400148b] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Ying Han
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jing Cao
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Peng-Fei Li
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Qian-Shou Zong
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jian-Min Zhao
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jia-Bin Guo
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jun-Feng Xiang
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Chuan-Feng Chen
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| |
Collapse
|
39
|
Wasserberg D, Uhlenheuer DA, Neirynck P, Cabanas-Danés J, Schenkel JH, Ravoo BJ, An Q, Huskens J, Milroy LG, Brunsveld L, Jonkheijm P. Immobilization of Ferrocene-Modified SNAP-Fusion Proteins. Int J Mol Sci 2013; 14:4066-80. [PMID: 23429193 PMCID: PMC3588085 DOI: 10.3390/ijms14024066] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2012] [Revised: 02/04/2013] [Accepted: 02/04/2013] [Indexed: 12/16/2022] Open
Abstract
The supramolecular assembly of proteins on surfaces has been investigated via the site-selective incorporation of a supramolecular moiety on proteins. To this end, fluorescent proteins have been site-selectively labeled with ferrocenes, as supramolecular guest moieties, via SNAP-tag technology. The assembly of guest-functionalized SNAP-fusion proteins on cyclodextrin- and cucurbit[7]uril-coated surfaces yielded stable monolayers. The binding of all ferrocene fusion proteins is specific as determined by surface plasmon resonance. Micropatterns of the fusion proteins, on patterned cyclodextrin and cucurbituril surfaces, have been visualized using fluorescence microscopy. The SNAP-fusion proteins were also immobilized on cyclodextrin vesicles. The supramolecular SNAP-tag labeling of proteins, thus, allows for the assembly of modified proteins via supramolecular host-guest interaction on different surfaces in a controlled manner. These findings extend the toolbox of fabricating supramolecular protein patterns on surfaces taking advantage of the high labeling efficiency of the SNAP-tag with versatile supramolecular moieties.
Collapse
Affiliation(s)
- Dorothee Wasserberg
- Molecular NanoFabrication Group, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands; E-Mails: (D.W.); (J.C.-D.); (Q.A.); (J.H.)
| | - Dana A. Uhlenheuer
- Laboratory of Chemical Biology, Department of Biomedical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB, Eindhoven, The Netherlands; E-Mails: (D.A.U.); (P.N.); (L.-G.M.)
| | - Pauline Neirynck
- Laboratory of Chemical Biology, Department of Biomedical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB, Eindhoven, The Netherlands; E-Mails: (D.A.U.); (P.N.); (L.-G.M.)
| | - Jordi Cabanas-Danés
- Molecular NanoFabrication Group, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands; E-Mails: (D.W.); (J.C.-D.); (Q.A.); (J.H.)
| | - Jan Hendrik Schenkel
- Institute of Organic Chemistry, Westfaelische Wilhelms-Universität Muenster, Corrensstrasse 40, 48149 Münster, Germany; E-Mails: (J.H.S.); (B.J.R.)
| | - Bart Jan Ravoo
- Institute of Organic Chemistry, Westfaelische Wilhelms-Universität Muenster, Corrensstrasse 40, 48149 Münster, Germany; E-Mails: (J.H.S.); (B.J.R.)
| | - Qi An
- Molecular NanoFabrication Group, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands; E-Mails: (D.W.); (J.C.-D.); (Q.A.); (J.H.)
| | - Jurriaan Huskens
- Molecular NanoFabrication Group, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands; E-Mails: (D.W.); (J.C.-D.); (Q.A.); (J.H.)
| | - Lech-Gustav Milroy
- Laboratory of Chemical Biology, Department of Biomedical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB, Eindhoven, The Netherlands; E-Mails: (D.A.U.); (P.N.); (L.-G.M.)
| | - Luc Brunsveld
- Laboratory of Chemical Biology, Department of Biomedical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB, Eindhoven, The Netherlands; E-Mails: (D.A.U.); (P.N.); (L.-G.M.)
- Authors to whom correspondence should be addressed; E-Mails: (L.B.); (P.J.); Tel.: +31-53-489-2987 (P.J.); Fax: +31-53-489-4546 (P.J.)
| | - Pascal Jonkheijm
- Molecular NanoFabrication Group, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands; E-Mails: (D.W.); (J.C.-D.); (Q.A.); (J.H.)
- Authors to whom correspondence should be addressed; E-Mails: (L.B.); (P.J.); Tel.: +31-53-489-2987 (P.J.); Fax: +31-53-489-4546 (P.J.)
| |
Collapse
|
40
|
Rowland MJ, Appel EA, Coulston RJ, Scherman OA. Dynamically crosslinked materials via recognition of amino acids by cucurbit[8]uril. J Mater Chem B 2013; 1:2904-2910. [DOI: 10.1039/c3tb20180e] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
41
|
González-Campo A, Brasch M, Uhlenheuer DA, Gómez-Casado A, Yang L, Brunsveld L, Huskens J, Jonkheijm P. Supramolecularly oriented immobilization of proteins using cucurbit[8]uril. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:16364-16371. [PMID: 23134267 DOI: 10.1021/la303987c] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
A supramolecular strategy is used for oriented positioning of proteins on surfaces. A viologen-based guest molecule is attached to the surface, while a naphthol guest moiety is chemoselectively ligated to a yellow fluorescent protein. Cucurbit[8]uril (CB[8]) is used to link the proteins onto surfaces through specific charge-transfer interactions between naphthol and viologen inside the CB cavity. The assembly process is characterized using fluorescence and atomic force microscopy, surface plasmon resonance, IR-reflective absorption, and X-ray photoelectron spectroscopy measurements. Two different immobilization routes are followed to form patterns of the protein ternary complexes on the surfaces. Each immobilization route consists of three steps: (i) attaching the viologen to the glass using microcontact chemistry, (ii) blocking, and (iii) either incubation or microcontact printing of CB[8] and naphthol guests. In both cases uniform and stable fluorescent patterns are fabricated with a high signal-to-noise ratio. Control experiments confirm that CB[8] serves as a selective linking unit to form stable and homogeneous ternary surface-bound complexes as envisioned. The attachment of the yellow fluorescent protein complexes is shown to be reversible and reusable for assembly as studied using fluorescence microscopy.
Collapse
Affiliation(s)
- Arántzazu González-Campo
- Molecular Nanofabrication Group, Department of Science and Technology, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands
| | | | | | | | | | | | | | | |
Collapse
|
42
|
Uhlenheuer DA, Wasserberg D, Haase C, Nguyen HD, Schenkel JH, Huskens J, Ravoo BJ, Jonkheijm P, Brunsveld L. Directed Supramolecular Surface Assembly of SNAP-tag Fusion Proteins. Chemistry 2012; 18:6788-94. [DOI: 10.1002/chem.201200238] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2012] [Indexed: 02/04/2023]
|
43
|
Cziferszky M, Biedermann F, Kalberer M, Scherman OA. Probing the stability of multicomponent self-assembled architectures based on cucurbit[8]uril in the gas phase. Org Biomol Chem 2012; 10:2447-52. [DOI: 10.1039/c2ob06954g] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
|
44
|
Masson E, Ling X, Joseph R, Kyeremeh-Mensah L, Lu X. Cucurbituril chemistry: a tale of supramolecular success. RSC Adv 2012. [DOI: 10.1039/c1ra00768h] [Citation(s) in RCA: 768] [Impact Index Per Article: 64.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
|
45
|
Dang DT, Schill J, Brunsveld L. Cucurbit[8]uril-mediated protein homotetramerization. Chem Sci 2012. [DOI: 10.1039/c2sc20625k] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
46
|
Uhlenheuer DA, Milroy LG, Neirynck P, Brunsveld L. Strong supramolecular control over protein self-assembly using a polyamine decorated β-cyclodextrin as synthetic recognition element. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm12736e] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
|