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Xie Y, Cheng L, Gao Y, Cai X, Yang X, Yi L, Xi Z. Tetrafluorination of Aromatic Azide Yields a Highly Efficient Staudinger Reaction: Kinetics and Biolabeling. Chem Asian J 2018; 13:1791-1796. [PMID: 29714052 DOI: 10.1002/asia.201800503] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Revised: 04/30/2018] [Indexed: 02/28/2024]
Abstract
The development of highly efficient bioorthogonal reactions is of paramount importance for the research fields of biomaterials and chemical biology. We found that the o,o'-difluorinated aromatic azide was able to react with triphenylphosphine to produce water-stable phosphanimine. To further improve the efficiency of this kind of nonhydrolysis Staudinger reaction, a tetrafluorinated aromatic azide was employed to develop a faster nonhydrolysis Staudinger reaction with a rate of up to 51 m-1 s-1 , as revealed by high-performance liquid chromatography (HPLC) analysis and fluorescence kinetics. As a proof-of-concept study, the highly efficient Staudinger reaction was successfully used for chemoselective fluorescence labeling of proteins and nucleic acids (DNA and RNA) as well as for protein polyethyleneglycol (PEG)ylation. We believe that this bioorthogonal reaction can provide a broadly useful tool for various bioconjugations.
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Affiliation(s)
- Yonghui Xie
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, National Pesticide Engineering Research Center (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, China
| | - Longhuai Cheng
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, National Pesticide Engineering Research Center (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, China
| | - Yasi Gao
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology (BUCT), Beijing, 100029, China
| | - Xuekang Cai
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology (BUCT), Beijing, 100029, China
- Department of Nuclear Medicine, Peking University First Hospital, Beijing, 100034, China
| | - Xing Yang
- Department of Nuclear Medicine, Peking University First Hospital, Beijing, 100034, China
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology (BUCT), Beijing, 100029, China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, National Pesticide Engineering Research Center (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, China
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Braun AC, Gutmann M, Lühmann T, Meinel L. Bioorthogonal strategies for site-directed decoration of biomaterials with therapeutic proteins. J Control Release 2018; 273:68-85. [PMID: 29360478 DOI: 10.1016/j.jconrel.2018.01.018] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Revised: 01/16/2018] [Accepted: 01/17/2018] [Indexed: 01/04/2023]
Abstract
Emerging strategies targeting site-specific protein modifications allow for unprecedented selectivity, fast kinetics and mild reaction conditions with high yield. These advances open exciting novel possibilities for the effective bioorthogonal decoration of biomaterials with therapeutic proteins. Site-specificity is particularly important to the therapeutics' end and translated by targeting specific functional groups or introducing new functional groups into the therapeutic at predefined positions. Biomimetic strategies are designed for modification of therapeutics emulating enzymatic strategies found in Nature. These strategies are suitable for a diverse range of applications - not only for protein-polymer conjugation, particle decoration and surface immobilization, but also for the decoration of complex biomaterials and the synthesis of bioresponsive drug delivery systems. This article reviews latest chemical and enzymatic strategies for the biorthogonal decoration of biomaterials with therapeutic proteins and inter-positioned linker structures. Finally, the numerous reports at the interface of biomaterials, linkers, and therapeutic protein decoration are integrated into practical advice for design considerations intended to support the selection of productive ligation strategies.
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Affiliation(s)
- Alexandra C Braun
- Institute for Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, DE-97074 Würzburg, Germany
| | - Marcus Gutmann
- Institute for Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, DE-97074 Würzburg, Germany
| | - Tessa Lühmann
- Institute for Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, DE-97074 Würzburg, Germany
| | - Lorenz Meinel
- Institute for Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, DE-97074 Würzburg, Germany.
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Hu P, Feng T, Yeung CC, Koo CK, Lau KC, Lam MHW. A Photo-Triggered Traceless Staudinger-Bertozzi Ligation Reaction. Chemistry 2016; 22:11537-42. [DOI: 10.1002/chem.201601807] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Indexed: 12/26/2022]
Affiliation(s)
- Peng Hu
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Tianshi Feng
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
- Advanced Laboratory for Environmental Research & Technology; USTC-CityU Suzhou China
- CAS Key Laboratory of Soft Matter Chemistry; Department of Polymer Science and Engineering; University of Science and Technology of China, Hefei; Anhui 230026 China
| | - Chi-Chung Yeung
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Chi-Kin Koo
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Kai-Chung Lau
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Michael H. W. Lam
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
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Wegner SV, Schenk FC, Spatz JP. Cobalt(III)-Mediated Permanent and Stable Immobilization of Histidine-Tagged Proteins on NTA-Functionalized Surfaces. Chemistry 2016; 22:3156-62. [PMID: 26809102 DOI: 10.1002/chem.201504465] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Indexed: 01/16/2023]
Abstract
We present the cobalt(III)-mediated interaction between polyhistidine (His)-tagged proteins and nitrilotriacetic acid (NTA)-modified surfaces as a general approach for a permanent, oriented, and specific protein immobilization. In this approach, we first form the well-established Co(2+) -mediated interaction between NTA and His-tagged proteins and subsequently oxidize the Co(2+) center in the complex to Co(3+) . Unlike conventionally used Ni(2+) - or Co(2+) -mediated immobilization, the resulting Co(3+) -mediated immobilization is resistant toward strong ligands, such as imidazole and ethylenediaminetetraacetic acid (EDTA), and washing off over time because of the high thermodynamic and kinetic stability of the Co(3+) complex. This immobilization method is compatible with a wide variety of surface coatings, including silane self-assembled monolayers (SAMs) on glass, thiol SAMs on gold surfaces, and supported lipid bilayers. Furthermore, once the cobalt center has been oxidized, it becomes inert toward reducing agents, specific and unspecific interactions, so that it can be used to orthogonally functionalize surfaces with multiple proteins. Overall, the large number of available His-tagged proteins and materials with NTA groups make the Co(3+) -mediated interaction an attractive and widely applicable platform for protein immobilization.
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Affiliation(s)
- Seraphine V Wegner
- Department of New Materials and Biosystems, Max Planck Institute for Intelligent Systems, Heisenbergstrasse 3, 70569, Stuttgart, Germany. .,Department of Biophysical Chemistry, University of Heidelberg, Im Neuenheimer Feld 253, 69120, Heidelberg, Germany. .,Max Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany.
| | - Franziska C Schenk
- Department of New Materials and Biosystems, Max Planck Institute for Intelligent Systems, Heisenbergstrasse 3, 70569, Stuttgart, Germany.,Department of Biophysical Chemistry, University of Heidelberg, Im Neuenheimer Feld 253, 69120, Heidelberg, Germany
| | - Joachim P Spatz
- Department of New Materials and Biosystems, Max Planck Institute for Intelligent Systems, Heisenbergstrasse 3, 70569, Stuttgart, Germany.,Department of Biophysical Chemistry, University of Heidelberg, Im Neuenheimer Feld 253, 69120, Heidelberg, Germany
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Wang HC, Yu CC, Liang CF, Huang LD, Hwu JR, Lin CC. Site-Selective Protein Immobilization through 2-Cyanobenzothiazole-Cysteine Condensation. Chembiochem 2014; 15:829-35. [DOI: 10.1002/cbic.201300800] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2013] [Indexed: 11/10/2022]
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Szymański W, Wu B, Poloni C, Janssen DB, Feringa BL. Azobenzene Photoswitches for Staudinger-Bertozzi Ligation. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201208596] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Szymański W, Wu B, Poloni C, Janssen DB, Feringa BL. Azobenzene Photoswitches for Staudinger-Bertozzi Ligation. Angew Chem Int Ed Engl 2013; 52:2068-72. [DOI: 10.1002/anie.201208596] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2012] [Revised: 12/03/2012] [Indexed: 11/07/2022]
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Beal DM, Jones LH. Mehrfache orthogonale Konjugationen mit Molekülgerüsten: Anwendung in der chemischen Biologie und Wirkstoff-Forschung. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201200002] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Beal DM, Jones LH. Molecular Scaffolds Using Multiple Orthogonal Conjugations: Applications in Chemical Biology and Drug Discovery. Angew Chem Int Ed Engl 2012; 51:6320-6. [DOI: 10.1002/anie.201200002] [Citation(s) in RCA: 93] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2012] [Indexed: 11/07/2022]
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Steinhagen M, Holland-Nell K, Meldal M, Beck-Sickinger AG. Simultaneous “One Pot” Expressed Protein Ligation and CuI-Catalyzed Azide/Alkyne Cycloaddition for Protein Immobilization. Chembiochem 2011; 12:2426-30. [DOI: 10.1002/cbic.201100434] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2011] [Indexed: 01/15/2023]
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van Berkel SS, van Eldijk MB, van Hest JCM. Staudinger ligation as a method for bioconjugation. Angew Chem Int Ed Engl 2011; 50:8806-27. [PMID: 21887733 DOI: 10.1002/anie.201008102] [Citation(s) in RCA: 206] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2010] [Indexed: 11/11/2022]
Abstract
In 1919 the German chemist Hermann Staudinger was the first to describe the reaction between an azide and a phosphine. It was not until recently, however, that Bertozzi and co-workers recognized the potential of this reaction as a method for bioconjugation and transformed it into the so-called Staudinger ligation. The bio-orthogonal character of both the azide and the phosphine functions has resulted in the Staudinger ligation finding numerous applications in various complex biological systems. For example, the Staudinger ligation has been utilized to label glycans, lipids, DNA, and proteins. Moreover, the Staudinger ligation has been used as a synthetic method to construct glycopeptides, microarrays, and functional biopolymers. In the emerging field of bio-orthogonal ligation strategies, the Staudinger ligation has set a high standard to which most of the new techniques are often compared. This Review summarizes recent developments and new applications of the Staudinger ligation.
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Affiliation(s)
- Sander S van Berkel
- Department of Bioorganic Chemistry, Radboud University Nijmegen, Heyendaalseweg 135, NL-6525 AJ Nijmegen, The Netherlands
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van Berkel SS, van Eldijk MB, van Hest JCM. Staudinger-Ligation als Methode zur Biokonjugation. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201008102] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Yi L, Sun H, Wu YW, Triola G, Waldmann H, Goody RS. A highly efficient strategy for modification of proteins at the C terminus. Angew Chem Int Ed Engl 2011; 49:9417-21. [PMID: 21031382 DOI: 10.1002/anie.201003834] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Long Yi
- Department of Physical Biochemistry, Max-Planck-Institut für molekulare Physiologie, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany
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Yi L, Sun H, Wu YW, Triola G, Waldmann H, Goody RS. A Highly Efficient Strategy for Modification of Proteins at the C Terminus. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201003834] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Weinrich D, Köhn M, Jonkheijm P, Westerlind U, Dehmelt L, Engelkamp H, Christianen PCM, Kuhlmann J, Maan JC, Nüsse D, Schröder H, Wacker R, Voges E, Breinbauer R, Kunz H, Niemeyer CM, Waldmann H. Preparation of biomolecule microstructures and microarrays by thiol-ene photoimmobilization. Chembiochem 2010; 11:235-47. [PMID: 20043307 DOI: 10.1002/cbic.200900559] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
A mild, fast and flexible method for photoimmobilization of biomolecules based on the light-initiated thiol-ene reaction has been developed. After investigation and optimization of various surface materials, surface chemistries and reaction parameters, microstructures and microarrays of biotin, oligonucleotides, peptides, and MUC1 tandem repeat glycopeptides were prepared with this photoimmobilization method. Furthermore, MUC1 tandem repeat glycopeptide microarrays were successfully used to probe antibodies in mouse serum obtained from vaccinated mice. Dimensions of biomolecule microstructures were shown to be freely controllable through photolithographic techniques, and features down to 5 microm in size covering an area of up to 75x25 mm were created. Use of a confocal laser microscope with a UV laser as UV-light source enabled further reduction of biotin feature size opening access to nanostructured biochips.
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Affiliation(s)
- Dirk Weinrich
- Department of Chemical Biology, Max Planck Institute of Molecular Physiology, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany
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Weinrich D, Lin PC, Jonkheijm P, Nguyen U, Schröder H, Niemeyer C, Alexandrov K, Goody R, Waldmann H. Oriented Immobilization of Farnesylated Proteins by the Thiol-Ene Reaction. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.200906190] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Weinrich D, Lin PC, Jonkheijm P, Nguyen U, Schröder H, Niemeyer C, Alexandrov K, Goody R, Waldmann H. Oriented Immobilization of Farnesylated Proteins by the Thiol-Ene Reaction. Angew Chem Int Ed Engl 2010; 49:1252-7. [DOI: 10.1002/anie.200906190] [Citation(s) in RCA: 88] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Westerlind U, Schröder H, Hobel A, Gaidzik N, Kaiser A, Niemeyer C, Schmitt E, Waldmann H, Kunz H. Tumor-Associated MUC1 Tandem-Repeat Glycopeptide Microarrays to Evaluate Serum- and Monoclonal-Antibody Specificity. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200902963] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Westerlind U, Schröder H, Hobel A, Gaidzik N, Kaiser A, Niemeyer C, Schmitt E, Waldmann H, Kunz H. Tumor-Associated MUC1 Tandem-Repeat Glycopeptide Microarrays to Evaluate Serum- and Monoclonal-Antibody Specificity. Angew Chem Int Ed Engl 2009; 48:8263-7. [DOI: 10.1002/anie.200902963] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Serwa R, Wilkening I, Del Signore G, Mühlberg M, Claußnitzer I, Weise C, Gerrits M, Hackenberger C. Chemoselektive Staudinger-Phosphit-Reaktion von Aziden für die Phosphorylierung von Proteinen. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200902118] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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21
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Serwa R, Wilkening I, Del Signore G, Mühlberg M, Claußnitzer I, Weise C, Gerrits M, Hackenberger C. Chemoselective Staudinger-Phosphite Reaction of Azides for the Phosphorylation of Proteins. Angew Chem Int Ed Engl 2009; 48:8234-9. [DOI: 10.1002/anie.200902118] [Citation(s) in RCA: 115] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Jonkheijm P, Weinrich D, Schröder H, Niemeyer CM, Waldmann H. Chemical strategies for generating protein biochips. Angew Chem Int Ed Engl 2008; 47:9618-47. [PMID: 19025742 DOI: 10.1002/anie.200801711] [Citation(s) in RCA: 510] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Protein biochips are at the heart of many medical and bioanalytical applications. Increasing interest has been focused on surface activation and subsequent functionalization strategies for immobilizing these biomolecules. Different approaches using covalent and noncovalent chemistry are reviewed; particular emphasis is placed on the chemical specificity of protein attachment and on retention of protein function. Strategies for creating protein patterns (as opposed to protein arrays) are also outlined. An outlook on promising and challenging future directions for protein biochip research and applications is also offered.
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Affiliation(s)
- Pascal Jonkheijm
- Department of Chemical Biology, Max Planck Institute of Molecular Physiology and Faculty of Chemistry, Chemical Biology, Technical University of Dortmund, Otto Hahn Strasse 11, 44227 Dortmund, Germany
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Hackenberger C, Schwarzer D. Chemoselektive Ligations- und Modifikationsstrategien für Peptide und Proteine. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200801313] [Citation(s) in RCA: 204] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Hackenberger C, Schwarzer D. Chemoselective Ligation and Modification Strategies for Peptides and Proteins. Angew Chem Int Ed Engl 2008; 47:10030-74. [DOI: 10.1002/anie.200801313] [Citation(s) in RCA: 651] [Impact Index Per Article: 40.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Jonkheijm P, Weinrich D, Schröder H, Niemeyer C, Waldmann H. Chemische Verfahren zur Herstellung von Proteinbiochips. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200801711] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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26
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Chen ML, Adak A, Yeh NC, Yang WB, Chuang YJ, Wong CH, Hwang KC, Hwu JR, Hsieh SL, Lin CC. Fabrication of an Oriented Fc-Fused Lectin Microarray through Boronate Formation. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200803377] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Chen ML, Adak A, Yeh NC, Yang WB, Chuang YJ, Wong CH, Hwang KC, Hwu JR, Hsieh SL, Lin CC. Fabrication of an Oriented Fc-Fused Lectin Microarray through Boronate Formation. Angew Chem Int Ed Engl 2008; 47:8627-30. [DOI: 10.1002/anie.200803377] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Kleineweischede R, Hackenberger CPR. Chemoselective peptide cyclization by traceless Staudinger ligation. Angew Chem Int Ed Engl 2008; 47:5984-8. [PMID: 18604792 DOI: 10.1002/anie.200801514] [Citation(s) in RCA: 95] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Rolf Kleineweischede
- Institut für Chemie und Biochemie, Freie Universität Berlin, Takustrasse 3, 14195 Berlin, Germany
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Kleineweischede R, Hackenberger C. Chemoselektive Peptidcyclisierung über spurlose Staudinger-Ligation. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200801514] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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30
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Jonkheijm P, Weinrich D, Köhn M, Engelkamp H, Christianen P, Kuhlmann J, Maan J, Nüsse D, Schroeder H, Wacker R, Breinbauer R, Niemeyer C, Waldmann H. Photochemical Surface Patterning by the Thiol-Ene Reaction. Angew Chem Int Ed Engl 2008; 47:4421-4. [DOI: 10.1002/anie.200800101] [Citation(s) in RCA: 169] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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31
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Jonkheijm P, Weinrich D, Köhn M, Engelkamp H, Christianen P, Kuhlmann J, Maan J, Nüsse D, Schroeder H, Wacker R, Breinbauer R, Niemeyer C, Waldmann H. Photochemical Surface Patterning by the Thiol-Ene Reaction. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200800101] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Köhn M, Gutierrez-Rodriguez M, Jonkheijm P, Wetzel S, Wacker R, Schroeder H, Prinz H, Niemeyer CM, Breinbauer R, Szedlacsek SE, Waldmann H. A microarray strategy for mapping the substrate specificity of protein tyrosine phosphatase. Angew Chem Int Ed Engl 2007; 46:7700-3. [PMID: 17726672 DOI: 10.1002/anie.200701601] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Maja Köhn
- Department of Chemical Biology, Max-Planck Institute für molekulare Physiologie, Otto Hahn Strasse 11, 44227 Dortmund, Germany
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Helms B, van Baal I, Merkx M, Meijer EW. Site-Specific Protein and Peptide Immobilization on a Biosensor Surface by Pulsed Native Chemical Ligation. Chembiochem 2007; 8:1790-4. [PMID: 17763488 DOI: 10.1002/cbic.200700355] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Brett Helms
- Laboratory of Macromolecular and Organic Chemistry, Department of Biomedical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB, Eindhoven, The Netherlands
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Köhn M, Gutierrez-Rodriguez M, Jonkheijm P, Wetzel S, Wacker R, Schroeder H, Prinz H, Niemeyer C, Breinbauer R, Szedlacsek S, Waldmann H. Eine Mikroarray-Strategie zur Untersuchung der Substratspezifitäten von Protein-Tyrosin-Phosphatasen. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200701601] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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van Berkel SS, Dirks ATJ, Debets MF, van Delft FL, Cornelissen JJLM, Nolte RJM, Rutjes FPJT. Metal-Free Triazole Formation as a Tool for Bioconjugation. Chembiochem 2007; 8:1504-8. [PMID: 17631666 DOI: 10.1002/cbic.200700278] [Citation(s) in RCA: 159] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Sander S van Berkel
- Institute for Molecules and Materials, Radboud University Nijmegen, Toernooiveld 1, 652ED Nijmegen, The Netherlands
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36
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Holland-Nell K, Beck-Sickinger AG. Specifically Immobilised Aldo/Keto Reductase AKR1A1 Shows a Dramatic Increase in Activity Relative to the Randomly Immobilised Enzyme. Chembiochem 2007; 8:1071-6. [PMID: 17508367 DOI: 10.1002/cbic.200700056] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The difference between site-specific and random immobilisation of the aldo/keto reductase AKR1A1 was explored. AKR1A1 was recombinantly expressed as a thioester by the intein strategy. The thioester was selectively modified with a biotin label by the expressed protein ligation method, and subsequent immobilisation on streptavidin templates was performed. Adsorption of wild-type AKR1A1 to streptavidin templates and of biotinylated AKR1A1 to uncoated templates was used to study randomly immobilised enzymes. Investigation of the kinetic parameters revealed remarkably improved activity for the site-specifically immobilised enzyme, which was comparable to that of the wild-type enzyme in solution and 60-300-fold greater than that of the randomly immobilized enzymes. Furthermore, the enzyme was surprisingly stable. No loss of activity was observed for over a week, and even after 50 days more than 35% of activity was maintained.
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Affiliation(s)
- Kai Holland-Nell
- Institute of Biochemistry, University of Leipzig, Brüderstrasse 34, 04103 Leipzig
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Schroeder H, Ellinger B, Becker CFW, Waldmann H, Niemeyer CM. Generation of Live-Cell Microarrays by Means of DNA-Directed Immobilization of Specific Cell-Surface Ligands. Angew Chem Int Ed Engl 2007; 46:4180-3. [PMID: 17444541 DOI: 10.1002/anie.200604467] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Hendrik Schroeder
- Biologisch-Chemische Mikrostrukturtechnik, Fachbereich Chemie, Universität Dortmund, Dortmund, Germany
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Schroeder H, Ellinger B, Becker C, Waldmann H, Niemeyer C. DNA-vermittelte Immobilisierung spezifischer Zelloberflächenliganden zur Herstellung von Mikroarrays mit lebenden Zellen. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200604467] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Abstract
The success of genome sequencing has heightened the demand for new means to manipulate proteins. An especially desirable goal is the ability to modify a target protein at a specific site with a functional group of orthogonal reactivity. Here, we achieve that goal by exploiting the intrinsic electrophilicity of the thioester intermediate formed during intein-mediated protein splicing. Detailed kinetic analyses of the reaction of nitrogen nucleophiles with a chromogenic small-molecule thioester revealed that the alpha-hydrazino acetyl group was the optimal nucleophile for attacking a thioester at neutral pH to form a stable linkage. A bifunctional reagent bearing an alpha-hydrazino acetamido and azido group was synthesized in high overall yield. This reagent was used to attack the thioester linkage between a target protein and intein, and thereby append an azido group to the target protein in a single step. The azido protein retained full biological activity. Furthermore, its azido group was available for chemical modification by Huisgen 1,3-dipolar azide-alkyne cycloaddition. Thus, the mechanism of intein-mediated protein splicing provides the means to install a useful functional group at a specific site-the C terminus-of virtually any protein.
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Affiliation(s)
- Jeet Kalia
- Department of Biochemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, WI 53706-1322, USA
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