1
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Larkin JO, Cheng Z, Arefeayne Y, Segatori L, Jones MR, Ball ZT. Templated Synthesis of Copper Nanoclusters with a Hybrid Lysozyme-Polymer Material for Enhanced Fluorescence. Bioconjug Chem 2024; 35:732-736. [PMID: 38739108 DOI: 10.1021/acs.bioconjchem.4c00058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2024]
Abstract
Hybrid materials that combine organic polymers and biomacromolecules offer unique opportunities for precisely controlling 3D chemical environments. Although biological or organic templates have been separately used to control the growth of inorganic nanoclusters, hybrid structures represent a relatively unexplored approach to tailoring nanocluster properties. Here, we demonstrate that a molecularly defined lysozyme-polymer resin material acts as a structural scaffold for the synthesis of copper nanoclusters (CuNCs) with well controlled size distributions. The resulting CuNCs have significantly enhanced fluorescence compared with syntheses based on polymeric or biological templates alone. The synergistic approach described here is appealing for the synthesis of biocompatible fluorescent labels with improved photostability.
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2
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Akintelu SA, Zhang Q, Yao B. Postassembly Modification of Peptides by Histidine-Directed β-C(sp 3)-H Arylation of Alanine at the Internal Positions: Overcoming the Inhibitory Effect of Peptide Bonds. Org Lett 2024; 26:3991-3996. [PMID: 38691578 DOI: 10.1021/acs.orglett.4c01250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
Abstract
Peptide modification by C(sp3)-H functionalization of residues at the internal positions remains underdeveloped due to the inhibitory effect of backbone amides. In this study, using histidine (His) as an endogenous directing group, we developed a novel method for the β-C(sp3)-H functionalization of alanine (Ala) at diverse positions of peptides. Through this approach, a wide range of linear peptides were modified on the side-chain of Ala adjacent to His to afford the functionalized peptides in moderate to good yield and excellent position selectivity. Furthermore, conjugation of peptides with functional molecules such as glucuronide, oleanolic acid, dipeptide, and fluorophore derivatives was achieved.
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Affiliation(s)
- Sunday A Akintelu
- MOE Key Laboratory of Cluster Science, Beijing Key Laboratory of Photoelectronic-Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, P. R. China
| | - Qi Zhang
- MOE Key Laboratory of Cluster Science, Beijing Key Laboratory of Photoelectronic-Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, P. R. China
| | - Bo Yao
- MOE Key Laboratory of Cluster Science, Beijing Key Laboratory of Photoelectronic-Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, P. R. China
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3
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Ohata J. Friedel-Crafts reactions for biomolecular chemistry. Org Biomol Chem 2024; 22:3544-3558. [PMID: 38624091 DOI: 10.1039/d4ob00406j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/17/2024]
Abstract
Chemical tools and principles have become central to biological and medical research/applications by leveraging a range of classical organic chemistry reactions. Friedel-Crafts alkylation and acylation are arguably some of the most well-known and used synthetic methods for the preparation of small molecules but their use in biological and medical fields is relatively less frequent than the other reactions, possibly owing to the notion of their plausible incompatibility with biological systems. This review demonstrates advances in Friedel-Crafts alkylation and acylation reactions in a variety of biomolecular chemistry fields. With the discoveries and applications of numerous biomolecule-catalyzed or -assisted processes, these reactions have garnered considerable interest in biochemistry, enzymology, and biocatalysis. Despite the challenges of reactivity and selectivity of biomolecular reactions, the alkylation and acylation reactions demonstrated their utility for the construction and functionalization of all the four major biomolecules (i.e., nucleosides, carbohydrates/saccharides, lipids/fatty acids, and amino acids/peptides/proteins), and their diverse applications in biological, medical, and material fields are discussed. As the alkylation and acylation reactions are often fundamental educational components of organic chemistry courses, this review is intended for both experts and nonexperts by discussing their basic reaction patterns (with the depiction of each reaction mechanism in the ESI) and relevant real-world impacts in order to enrich chemical research and education. The significant growth of biomolecular Friedel-Crafts reactions described here is a testament to their broad importance and utility, and further development and investigations of the reactions will surely be the focus in the organic biomolecular chemistry fields.
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Affiliation(s)
- Jun Ohata
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, USA.
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4
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Guo M, Lei Y, Zhao K, Guo L, Dang B. A single backbone amide modification method to achieve single site-specific chemical protein conjugation. Methods Enzymol 2024; 698:57-88. [PMID: 38886040 DOI: 10.1016/bs.mie.2024.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/20/2024]
Abstract
Efficient and precise chemical protein modification methods are highly sought after in biotechnology. However, chemically distinguishing a single site within a large protein is challenging. This study introduces a Copper Assisted Sequence-specific Conjugation Tag (CAST) method, enabling rapid (second order rate 8.1 M-1s-1) and site-specific chemical modification of the protein backbone with pinpoint accuracy. The versatility of this method is demonstrated through the preparation of antibody-drug conjugates, showcasing high plasma stability and potent efficacy in both in vitro and in vivo settings. Thus, CAST emerges as an efficient and quantitative approach for attaching payloads to large, native proteins.
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Affiliation(s)
- Mengzhun Guo
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, P.R. China; Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, P.R. China; Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, P.R. China
| | - Yingjie Lei
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, P.R. China; Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, P.R. China; Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, P.R. China
| | - Kai Zhao
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, P.R. China; Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, P.R. China; Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, P.R. China
| | - Liang Guo
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, P.R. China; Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, P.R. China; Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, P.R. China
| | - Bobo Dang
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, P.R. China; Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, P.R. China; Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, P.R. China.
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5
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Guo M, Zhao K, Guo L, Zhou R, He Q, Lu K, Li T, Liu D, Chen J, Tang J, Fu X, Zhou J, Zheng B, Mann SI, Zhang Y, Huang J, Yang B, Zhou T, Lei Y, Dang B. Copper assisted sequence-specific chemical protein conjugation at a single backbone amide. Nat Commun 2023; 14:8063. [PMID: 38052794 DOI: 10.1038/s41467-023-43753-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 11/17/2023] [Indexed: 12/07/2023] Open
Abstract
Direct, site-specific methods of protein functionalization are highly desirable for biotechnology. However, such methods are challenging due to the difficulty of chemically differentiating a single site within a large protein. Herein, we propose "metal binding targeting" strategy and develop a Copper Assisted Sequence-specific conjugation Tag (CAST) method to achieve rapid (second order rate 8.1 M-1 s-1), site-specific protein backbone chemical modification with pinpoint accuracy. We demonstrate the versatility of CAST conjugation by preparing various on-demand modified recombinant proteins, including a homogeneous antibody-drug conjugate with high plasma stability and potent efficacy in vitro and in vivo. Thus, CAST provides an efficient and quantitative method to site-specifically attach payloads on large, native proteins.
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Affiliation(s)
- Mengzhun Guo
- Fudan University, Shanghai, China
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Kai Zhao
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Liang Guo
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Rui Zhou
- Department of Nuclear Medicine and Positron Emission Tomography Center, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Qiuju He
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Kuan Lu
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Tian Li
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Dandan Liu
- Zhejiang Provincial Key Laboratory for Cancer Molecular Cell Biology, Life Sciences Institute, Zhejiang University, Hangzhou, Zhejiang, China
| | - Jinfeng Chen
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Jing Tang
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Xin Fu
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Jinyun Zhou
- Department of Nuclear Medicine and Positron Emission Tomography Center, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Bei Zheng
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Samuel I Mann
- Department of Pharmaceutical Chemistry and the Cardiovascular Research Institute, University of California at San Francisco, San Francisco, CA, 94158, USA
| | - Yongdeng Zhang
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Jing Huang
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China
| | - Bing Yang
- Zhejiang Provincial Key Laboratory for Cancer Molecular Cell Biology, Life Sciences Institute, Zhejiang University, Hangzhou, Zhejiang, China
| | - Ting Zhou
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China.
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China.
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China.
| | - Yingjie Lei
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China.
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China.
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China.
| | - Bobo Dang
- Fudan University, Shanghai, China.
- Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang, China.
- Research Center for Industries of the Future and Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, Zhejiang, China.
- Institute of Biology, Westlake Institute for Advanced Study, Hangzhou, Zhejiang, China.
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6
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Zielke FM, Rutjes FPJT. Recent Advances in Bioorthogonal Ligation and Bioconjugation. Top Curr Chem (Cham) 2023; 381:35. [PMID: 37991570 PMCID: PMC10665463 DOI: 10.1007/s41061-023-00445-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 10/23/2023] [Indexed: 11/23/2023]
Abstract
The desire to create biomolecules modified with functionalities that go beyond nature's toolbox has resulted in the development of biocompatible and selective methodologies and reagents, each with different scope and limitations. In this overview, we highlight recent advances in the field of bioconjugation from 2016 to 2023. First, (metal-mediated) protein functionalization by exploiting the specific reactivity of amino acids will be discussed, followed by novel bioorthogonal reagents for bioconjugation of modified biomolecules.
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Affiliation(s)
- Florian M Zielke
- Institute for Molecules and Materials, Radboud University, Heyendaalseweg 135, 6525 AJ, Nijmegen, The Netherlands
| | - Floris P J T Rutjes
- Institute for Molecules and Materials, Radboud University, Heyendaalseweg 135, 6525 AJ, Nijmegen, The Netherlands.
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7
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Larkin JO, Jayanthi B, Segatori L, Ball ZT. Boronic Acid Resin for Selective Immobilization of Canonically Encoded Proteins. Biomacromolecules 2023; 24:2196-2202. [PMID: 37084390 DOI: 10.1021/acs.biomac.3c00096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/23/2023]
Abstract
The use of transition-metal-mediated boronic acid chemistry presents a novel method of protein immobilization on a solid support. This is a one-step method that site-selectively immobilizes pyroglutamate-histidine (pGH)-tagged proteins. Herein, we describe the synthesis of alkenylboronic acid-functionalized poly(ethylene glycol) acrylamide (PEGA) resin and its subsequent reactions with pGH-tagged proteins to produce covalent linkages. The selectivity of immobilization is demonstrated within fluorescent studies, model mixtures, and lysates.
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Affiliation(s)
- James O Larkin
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Brianna Jayanthi
- Department of Bioengineering, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Laura Segatori
- Department of Bioengineering, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Zachary T Ball
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
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8
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Swierczynski MJ, Ding Y, Ball ZT. Dual-Boronic Acid Reagents That Combine Dynamic and Covalent Bioconjugation. Bioconjug Chem 2022; 33:2307-2313. [PMID: 36445785 DOI: 10.1021/acs.bioconjchem.2c00508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Boronic acids and boronate esters find appreciable use in chemical biology. Molecules containing orthogonal boronic acid pairs can be utilized for sequential metal-catalyzed cross-couplings for facile preparation of complex bioconjugates including protein-protein conjugates. In this paper, we expand bis-boronic acid reagents for tandem covalent and dynamic bioconjugation. Sequential cross-coupling of 2-nitroarylboronic acid with cysteine residues and condensation of phenylboronic acid with salicylhydroxamic acids (SHA) readily afforded bioconjugates under physiological conditions with dual covalent and dynamic linkages. Both small molecule- and macromolecule-protein conjugates were amenable with this approach and reversible upon addition of excess unfunctionalized SHA or reactive oxygen species. These investigations provide new insights into the kinetic stability of SHA adducts.
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Affiliation(s)
- Michael J Swierczynski
- Bioscience Research Collaborative, Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Yuxuan Ding
- Bioscience Research Collaborative, Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Zachary T Ball
- Bioscience Research Collaborative, Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
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9
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Ding Y, Pedersen SS, Lin A, Qian R, Ball ZT. Direct formation and site-selective elaboration of methionine sulfoximine in polypeptides. Chem Sci 2022; 13:14101-14105. [PMID: 36540816 PMCID: PMC9728511 DOI: 10.1039/d2sc04220g] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 11/13/2022] [Indexed: 08/15/2024] Open
Abstract
Sulfoximines are emerging moieties for medicinal and biological chemistry, due in part to their efficacy in selective inhibition of amide-forming enzymes such as γ-glutamylcysteine synthetase. While small-molecule sulfoximines such as methionine sulfoximine (MSO) and its derivatives are well studied, structures with methionine sulfoximine residues within complex polypeptides have been generally inaccessible. This paper describes a straightforward means of late-stage one-step oxidation of methionine residues within polypeptides to afford NH-sulfoximines. We also present chemoselective subsequent elaboration, most notably by copper(ii)-mediated N-H cross-coupling at methionine sulfoximine residues with arylboronic acid reagents. This development serves as a strategy to incorporate diverse sulfoximine structures within natural polypeptides, and also identifies the methionine sulfoximine residue as a new site for bioorthogonal, chemoselective bioconjugation.
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Affiliation(s)
- Yuxuan Ding
- Department of Chemistry, Rice University Houston Texas 77005 USA
| | - Simon S Pedersen
- Department of Chemistry, Rice University Houston Texas 77005 USA
- Carbon Dioxide Activation Center (CADIAC), Interdisciplinary Nanoscience Center, Department of Chemistry, Aarhus University Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Alex Lin
- Department of Chemistry, Rice University Houston Texas 77005 USA
| | - Ruoyu Qian
- Department of Chemistry, Rice University Houston Texas 77005 USA
| | - Zachary T Ball
- Department of Chemistry, Rice University Houston Texas 77005 USA
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10
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Meng T, Wells LA, Wang T, Wang J, Zhang S, Wang J, Kozlowski MC, Jia T. Biomolecule-Compatible Dehydrogenative Chan–Lam Coupling of Free Sulfilimines. J Am Chem Soc 2022; 144:12476-12487. [DOI: 10.1021/jacs.2c04627] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tingting Meng
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, P. R. China
- Shenzhen Grubbs Institute, Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, 1088 Xueyuan Blvd., Shenzhen, Guangdong 518055, P. R. China
| | - Lucille A. Wells
- Department of Chemistry, Roy and Diana Vagelos Laboratories, Penn/Merck Laboratory for High-Throughput Experimentation, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States
| | - Tianxin Wang
- Shenzhen Grubbs Institute, Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, 1088 Xueyuan Blvd., Shenzhen, Guangdong 518055, P. R. China
| | - Jinyu Wang
- Shenzhen Grubbs Institute, Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, 1088 Xueyuan Blvd., Shenzhen, Guangdong 518055, P. R. China
| | - Shishuo Zhang
- Shenzhen Grubbs Institute, Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, 1088 Xueyuan Blvd., Shenzhen, Guangdong 518055, P. R. China
| | - Jie Wang
- Shenzhen Grubbs Institute, Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, 1088 Xueyuan Blvd., Shenzhen, Guangdong 518055, P. R. China
| | - Marisa C. Kozlowski
- Department of Chemistry, Roy and Diana Vagelos Laboratories, Penn/Merck Laboratory for High-Throughput Experimentation, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States
| | - Tiezheng Jia
- Shenzhen Grubbs Institute, Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, 1088 Xueyuan Blvd., Shenzhen, Guangdong 518055, P. R. China
- State Key Laboratory of Elemento-Organic Chemistry, Nankai University, 94 Weijin Rd., Tianjin 300071, P. R. China
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11
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Wan C, Wang Y, Lian C, Chang Q, An Y, Chen J, Sun J, Hou Z, Yang D, Guo X, Yin F, Wang R, Li Z. Histidine-specific bioconjugation via visible-light-promoted thioacetal activation. Chem Sci 2022; 13:8289-8296. [PMID: 35919717 PMCID: PMC9297702 DOI: 10.1039/d2sc02353a] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 06/25/2022] [Indexed: 11/21/2022] Open
Abstract
Histidine (His, H) undergoes various post-translational modifications (PTMs) and plays multiple roles in protein interactions and enzyme catalyzed reactions. However, compared with other amino acids such as Lys or Cys, His modification is much less explored. Herein we describe a novel visible-light-driven thioacetal activation reaction which enables facile modification on histidine residues. An efficient addition to histidine imidazole N3 under biocompatible conditions was achieved with an electrophilic thionium intermediate. This method allows chemo-selective modification on peptides and proteins with good conversions and efficient histidine-proteome profiling with cell lysates. 78 histidine containing proteins were for the first time found with significant enrichment, most functioning in metal accumulation in brain related diseases. This facile His modification method greatly expands the chemo-selective toolbox for histidine-targeted protein conjugation and helps to reveal histidine's role in protein functions. Functionalization of histidine residues in proteins via visible-light-promoted thioacetal activation is reported. ∼2000 proteins with reactive and exposed histidine residues from the MCF7 cell line are characterized using ABPP by this method.![]()
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Affiliation(s)
- Chuan Wan
- State Key Laboratory of Chemical Oncogenomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, P. R. China
| | - Yuena Wang
- State Key Laboratory of Chemical Oncogenomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, P. R. China
| | - Chenshan Lian
- Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, Shenzhen, 518118, P. R. China
| | - Qi Chang
- Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, Shenzhen, 518118, P. R. China
| | - Yuhao An
- Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, Shenzhen, 518118, P. R. China
| | - Jiean Chen
- Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, Shenzhen, 518118, P. R. China
| | - Jinming Sun
- State Key Laboratory of Chemical Oncogenomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, P. R. China
| | - Zhanfeng Hou
- Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, Shenzhen, 518118, P. R. China
| | - Dongyan Yang
- College of Chemistry and Chemical Engineering, Zhongkai University of Agriculture and Engineering, Guangzhou, 510225, P. R. China
| | - Xiaochun Guo
- State Key Laboratory of Chemical Oncogenomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, P. R. China
| | - Feng Yin
- Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, Shenzhen, 518118, P. R. China
| | - Rui Wang
- Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, Shenzhen, 518118, P. R. China
| | - Zigang Li
- State Key Laboratory of Chemical Oncogenomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, P. R. China
- Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, Shenzhen, 518118, P. R. China
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12
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Wang H, Ball ZT. A photochemical C=C cleavage process: toward access to backbone N-formyl peptides. Beilstein J Org Chem 2021; 17:2932-2938. [PMID: 34956413 PMCID: PMC8685554 DOI: 10.3762/bjoc.17.202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 11/30/2021] [Indexed: 11/23/2022] Open
Abstract
Photo-responsive modifications and photo-uncaging concepts are useful for spatiotemporal control of peptides structure and function. While side chain photo-responsive modifications are relatively common, access to photo-responsive modifications of backbone N-H bonds is quite limited. This letter describes a new photocleavage pathway, affording N-formyl amides from vinylogous nitroaryl precursors under physiologically relevant conditions via a formal oxidative C=C cleavage. The N-formyl amide products have unique properties and reactivity, but are difficult or impossible to access by traditional synthetic approaches.
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Affiliation(s)
- Haopei Wang
- Department of Chemistry, Rice University, Houston TX, USA
| | - Zachary T Ball
- Department of Chemistry, Rice University, Houston TX, USA
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13
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Miller MK, Swierczynski MJ, Ding Y, Ball ZT. Boronic Acid Pairs for Sequential Bioconjugation. Org Lett 2021; 23:5334-5338. [PMID: 34212723 DOI: 10.1021/acs.orglett.1c01624] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Boronic acids can play diverse roles when applied in biological environments, and employing boronic acid structures in tandem could provide new tools for multifunctional probes. This Letter describes a pair of boronic acid functional groups, 2-nitro-arylboronic acid (NAB) and (E)-alkenylboronic acid (EAB), that enable sequential cross-coupling through stepwise nickel- and copper-catalyzed processes. The selective coupling of NAB groups enables the preparation of stapled peptides, protein-protein conjugates, and other bioconjugates.
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Affiliation(s)
- Mary K Miller
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
| | | | - Yuxuan Ding
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
| | - Zachary T Ball
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
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14
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Miller MK, Ball ZT. Boronic Acid Reagents for Transition‐Metal‐Mediated Cross‐Coupling with Proteins and Peptides. Isr J Chem 2021. [DOI: 10.1002/ijch.202100012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mary K. Miller
- Department of Chemistry Rice University 6100 Main Houston TX 77005 USA
| | - Zachary T. Ball
- Department of Chemistry Rice University 6100 Main Houston TX 77005 USA
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15
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Mallek AJ, Pentelute BL, Buchwald SL. Selective N‐Arylation of
p
‐Aminophenylalanine in Unprotected Peptides with Organometallic Palladium Reagents. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202104780] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Aaron J. Mallek
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
| | - Bradley L. Pentelute
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
| | - Stephen L. Buchwald
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
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16
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Mallek AJ, Pentelute BL, Buchwald SL. Selective N-Arylation of p-Aminophenylalanine in Unprotected Peptides with Organometallic Palladium Reagents. Angew Chem Int Ed Engl 2021; 60:16928-16931. [PMID: 34015170 DOI: 10.1002/anie.202104780] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 05/12/2021] [Indexed: 11/11/2022]
Abstract
The selective N-arylation of p-aminophenylalanine in polypeptides with pre-formed palladium oxidative addition complexes is described. The depressed pKa of the aniline NH2 group enables chemoselective C-N bond formation on peptides containing multiple other aliphatic amino groups at lysines or the N-terminus via Curtin-Hammett control under mild conditions. Using palladium complexes derived from electron-poor aryl halides, p-aminophenylalanine is fully arylated in aqueous buffer in as little as one hour at micromolar concentrations. A complementary protocol using the non-nucleophilic, organic base 1,5-diazabicyclo(4.3.0)non-5-ene (DBN), expands the substrate scope to tolerate electron-rich functional groups provides up to 97 % conversion. These procedures enable the chemoselective conjugation of functionally diverse small molecule pharmaceuticals to p-aminophenylalanine containing derivatives of cell-penetrating peptides.
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Affiliation(s)
- Aaron J Mallek
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA
| | - Bradley L Pentelute
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA
| | - Stephen L Buchwald
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA
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17
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Hymel D, Liu F. Proximity‐driven, Regioselective Chemical Modification of Peptides and Proteins. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000328] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- David Hymel
- Discovery Chemistry Novo Nordisk Research Center Seattle, Inc. 500 Fairview Ave Seattle WA 98109 USA
| | - Fa Liu
- Focus-X Therapeutics, Inc 3541 223rd Ave SE Sammamish WA 98075 USA
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18
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Miller MK, Wang H, Hanaya K, Zhang O, Berlaga A, Ball ZT. Copper-mediated peptide arylation selective for the N-terminus. Chem Sci 2020; 11:10501-10505. [PMID: 34094308 PMCID: PMC8162437 DOI: 10.1039/d0sc02933e] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Accepted: 09/11/2020] [Indexed: 01/28/2023] Open
Abstract
Polypeptides present remarkable selectivity challenges for chemical methods. Amino groups are ubiquitous in polypeptide structure, yet few paradigms exist for reactivity and selectivity in arylation of amine groups. This communication describes the utilization of boronic acid reagents bearing certain o-electron withdrawing groups for copper-mediated amine arylation of the N-terminus under mild conditions and primarily aqueous solvent. The method adds to the toolkit of boronic acid reagents for polypeptide modification under mild conditions in water that shows complete selectivity for the N-terminus in the presence of lysine side chains.
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Affiliation(s)
- Mary K Miller
- Department of Chemistry, Rice University Houston TX 77005 USA
| | - Haopei Wang
- Department of Chemistry, Rice University Houston TX 77005 USA
| | - Kengo Hanaya
- Department of Chemistry, Rice University Houston TX 77005 USA
| | - Olivia Zhang
- Department of Chemistry, Rice University Houston TX 77005 USA
| | - Alex Berlaga
- Department of Chemistry, Rice University Houston TX 77005 USA
| | - Zachary T Ball
- Department of Chemistry, Rice University Houston TX 77005 USA
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19
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Rodríguez J, Martínez-Calvo M. Transition-Metal-Mediated Modification of Biomolecules. Chemistry 2020; 26:9792-9813. [PMID: 32602145 DOI: 10.1002/chem.202001287] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 06/25/2020] [Indexed: 01/15/2023]
Abstract
The site-selective modification of biomolecules has grown spectacularly in recent years. The presence of a large number of functional groups in a biomolecule makes its chemo- and regioselective modification a challenging goal. In this context, transition-metal-mediated reactions are emerging as a powerful tool owing to their unique reactivity and good functional group compatibility, allowing highly efficient and selective bioconjugation reactions that operate under mild conditions. This Minireview focuses on the current state of organometallic chemistry for bioconjugation, highlighting the potential of transition metals for the development of chemoselective and site-specific methods for functionalization of peptides, proteins and nucleic acids. The importance of the selection of ligands attached to the transition metal for conferring the desired chemoselectivity will be highlighted.
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Affiliation(s)
- Jessica Rodríguez
- Laboratoire Hétérochimie Fondamentale et Appliquée, Université Paul Sabatier/CNRS UMR 5069, 118 Route de Narbonne, 31062, Toulouse Cedex 09, France
| | - Miguel Martínez-Calvo
- Centro de Investigaciones Científicas Avanzadas (CICA), AE CICA-INIBIC, Departamento de Química, Facultade de Ciencias, Universidade da Coruña, Campus de Elviña, 15071 A, Coruña, Galicia, Spain
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20
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Chinn AJ, Hwang J, Kim B, Parish CA, Krska SW, Miller SJ. Application of High-Throughput Competition Experiments in the Development of Aspartate-Directed Site-Selective Modification of Tyrosine Residues in Peptides. J Org Chem 2020; 85:9424-9433. [PMID: 32614587 DOI: 10.1021/acs.joc.0c01147] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Herein we report a Cu-catalyzed, site-selective functionalization of peptides that employs an aspartic acid (Asp) as a native directing motif, which directs the site of O-arylation at a proximal tyrosine (Tyr) residue. Through a series of competition studies conducted in high-throughput reaction arrays, effective conditions were identified that gave high selectivity for the proximal Tyr in Asp-directed Tyr modification. Good levels of site-selectivity were achieved in the O-arylation at a proximal Tyr residue in a number of cases, including a peptide-small molecule hybrid.
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Affiliation(s)
- Alex J Chinn
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520-8107, United States
| | - Jaeyeon Hwang
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520-8107, United States
| | - Byoungmoo Kim
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520-8107, United States
| | - Craig A Parish
- Discovery Chemistry, Merck & Co., Inc., Kenilworth, New Jersey 07033, United States
| | - Shane W Krska
- Discovery Chemistry, Merck & Co., Inc., Kenilworth, New Jersey 07033, United States
| | - Scott J Miller
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520-8107, United States
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21
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Onoda A, Inoue N, Sumiyoshi E, Hayashi T. Triazolecarbaldehyde Reagents for One-Step N-Terminal Protein Modification. Chembiochem 2020; 21:1274-1278. [PMID: 31794069 DOI: 10.1002/cbic.201900692] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Indexed: 12/18/2022]
Abstract
Site-specific modification of peptides and proteins is a key aspect of protein engineering. We developed a method for modification of the N terminus of proteins using 1H-1,2,3-triazole-4-carbaldehyde (TA4C) derivatives, which can be prepared in one step. The N-terminal specific labeling of bioactive peptides and proteins with the TA4C derivatives proceeds under mild reaction conditions in excellent conversion (angiotensin I: 92 %, ribonuclease A: 90 %). This method enables site-specific conjugation of various functional molecules such as fluorophores, biotin, and polyethylene glycol attached to the triazole ring to the N terminus. Furthermore, a functional molecule modified with a primary amine moiety can be directly converted into a TA4C derivative through a Dimroth rearrangement reaction with 1-(4-nitrophenyl)-1H-1,2,3-triazole-4-carbaldehyde. This method can be used to obtain N-terminal-modified proteins via only two steps: 1) convenient preparation of a TA4C derivative with a functional group and 2) modification of the N terminus of the protein with the TA4C derivative.
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Affiliation(s)
- Akira Onoda
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Nozomu Inoue
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Eigo Sumiyoshi
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Takashi Hayashi
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
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22
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Liu J, Fang Z, Liu X, Dou Y, Jiang J, Zhang F, Qu J, Zhu Q. Diastereoselective 2,3-diazidation of indoles via copper(II)-catalyzed dearomatization. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.10.035] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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23
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Kojima H, Fujita Y, Takeuchi R, Ikebe Y, Ohashi N, Yamamoto K, Itoh T. Cyclization Reaction-Based Turn-on Probe for Covalent Labeling of Target Proteins. Cell Chem Biol 2020; 27:334-349.e11. [PMID: 31991094 DOI: 10.1016/j.chembiol.2020.01.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Revised: 12/10/2019] [Accepted: 01/06/2020] [Indexed: 12/31/2022]
Abstract
Fluorescent molecules have contributed to basic biological research but there are currently only a limited number of probes available for the detection of non-enzymatic proteins. Here, we report turn-on fluorescent probes mediated by conjugate addition and cyclization (TCC probes). These probes react with multiple amino acids and exhibit a 36-fold greater emission intensity after reaction. We analyzed the reactions between TCC probes and nuclear receptors by electrospray ionization mass spectrometry, X-ray crystallography, spectrofluorometry, and fluorescence microscopy. In vitro analysis showed that probes consisting of a protein ligand and TCC could label vitamin D receptor and peroxisome proliferator-activated receptor γ. Moreover, we demonstrated that not only a ligand unit but also a peptide unit can label the target protein in a complex mixture.
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Affiliation(s)
- Hiroyuki Kojima
- Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan
| | - Yuki Fujita
- Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan
| | - Ryosuke Takeuchi
- Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan
| | - Yuka Ikebe
- Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan
| | - Nami Ohashi
- Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan
| | - Keiko Yamamoto
- Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan
| | - Toshimasa Itoh
- Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan.
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24
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Mangubat-Medina AE, Trial HO, Vargas RD, Setegne MT, Bader T, Distefano MD, Ball ZT. Red-shifted backbone N–H photocaging agents. Org Biomol Chem 2020; 18:5110-5114. [DOI: 10.1039/d0ob00923g] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A 3-nitrodibenzofuran cure provides blue-shifted reactivity in vinylogous photocleavage processes.
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Affiliation(s)
| | | | | | | | - Taysir Bader
- Department of Chemistry
- University of Minnesota
- Minneapolis
- USA
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25
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West MJ, Fyfe JWB, Vantourout JC, Watson AJB. Mechanistic Development and Recent Applications of the Chan–Lam Amination. Chem Rev 2019; 119:12491-12523. [DOI: 10.1021/acs.chemrev.9b00491] [Citation(s) in RCA: 159] [Impact Index Per Article: 31.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Matthew J. West
- EaStCHEM, School of Chemistry, University of St Andrews, North Haugh, St Andrews, Fife KY16 9ST, U.K
| | - James W. B. Fyfe
- EaStCHEM, School of Chemistry, University of St Andrews, North Haugh, St Andrews, Fife KY16 9ST, U.K
| | - Julien C. Vantourout
- Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Allan J. B. Watson
- EaStCHEM, School of Chemistry, University of St Andrews, North Haugh, St Andrews, Fife KY16 9ST, U.K
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26
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Inoue N, Onoda A, Hayashi T. Site-Specific Modification of Proteins through N-Terminal Azide Labeling and a Chelation-Assisted CuAAC Reaction. Bioconjug Chem 2019; 30:2427-2434. [DOI: 10.1021/acs.bioconjchem.9b00515] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Nozomu Inoue
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, 565-0871, Japan
| | - Akira Onoda
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, 565-0871, Japan
| | - Takashi Hayashi
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, 565-0871, Japan
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27
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Jia S, He D, Chang CJ. Bioinspired Thiophosphorodichloridate Reagents for Chemoselective Histidine Bioconjugation. J Am Chem Soc 2019; 141:7294-7301. [PMID: 31017395 DOI: 10.1021/jacs.8b11912] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Site-selective bioconjugation to native protein residues is a powerful tool for protein functionalization, with cysteine and lysine side chains being the most common points for attachment owing to their high nucleophilicity. We now report a strategy for histidine modification using thiophosphorodichloridate reagents that mimic post-translational histidine phosphorylation, enabling fast and selective labeling of protein histidines under mild conditions where various payloads can be introduced via copper-assisted alkyne-azide cycloaddition (CuAAC) chemistry. We establish that these reagents are particularly effective at covalent modification of His-tags, which are common motifs to facilitate protein purification, as illustrated by selective attachment of polyarginine cargoes to enhance the uptake of proteins into living cells. This work provides a starting point for probing and enhancing protein function using histidine-directed chemistry.
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Affiliation(s)
- Shang Jia
- Department of Chemistry , University of California , Berkeley , California 94720 , United States
| | - Dan He
- Department of Chemistry , University of California , Berkeley , California 94720 , United States
| | - Christopher J Chang
- Department of Chemistry , University of California , Berkeley , California 94720 , United States.,Department of Molecular and Cell Biology , University of California , Berkeley , California 94720 , United States.,Howard Hughes Medical Institute , University of California , Berkeley , California 94720 , United States
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28
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Hanaya K, Miller MK, Ball ZT. Nickel(II)-Promoted Amide N–H Arylation of Pyroglutamate–Histidine with Arylboronic Acid Reagents. Org Lett 2019; 21:2445-2448. [DOI: 10.1021/acs.orglett.9b00759] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kengo Hanaya
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
| | - Mary K. Miller
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
| | - Zachary T. Ball
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
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29
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Ohata J, Martin SC, Ball ZT. Metallvermittelte Funktionalisierung natürlicher Peptide und Proteine: Biokonjugation mit Übergangsmetallen. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201807536] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jun Ohata
- Department of Chemistry Rice University 6100 Main Houston TX 77005 USA
| | - Samuel C. Martin
- Department of Chemistry Rice University 6100 Main Houston TX 77005 USA
| | - Zachary T. Ball
- Department of Chemistry Rice University 6100 Main Houston TX 77005 USA
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30
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Ohata J, Martin SC, Ball ZT. Metal‐Mediated Functionalization of Natural Peptides and Proteins: Panning for Bioconjugation Gold. Angew Chem Int Ed Engl 2019; 58:6176-6199. [DOI: 10.1002/anie.201807536] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2018] [Indexed: 01/02/2023]
Affiliation(s)
- Jun Ohata
- Department of Chemistry Rice University 6100 Main Houston TX 77005 USA
| | - Samuel C. Martin
- Department of Chemistry Rice University 6100 Main Houston TX 77005 USA
| | - Zachary T. Ball
- Department of Chemistry Rice University 6100 Main Houston TX 77005 USA
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31
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Hanaya K, Ohata J, Miller MK, Mangubat-Medina AE, Swierczynski MJ, Yang DC, Rosenthal RM, Popp BV, Ball ZT. Rapid nickel(ii)-promoted cysteine S-arylation with arylboronic acids. Chem Commun (Camb) 2019; 55:2841-2844. [DOI: 10.1039/c9cc00159j] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Nickel salts catalyze fast cysteine arylation with 2-nitroarylboronic acids. The process uses cheap, readily-available reagents and allows introduction of diverse chemical handles.
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Affiliation(s)
- Kengo Hanaya
- Department of Chemistry, Rice University
- Houston
- USA
| | - Jun Ohata
- Department of Chemistry, Rice University
- Houston
- USA
| | | | | | | | | | | | - Brian V. Popp
- C. Eugene Bennett Department of Chemistry, West Virginia University
- Morgantown
- USA
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32
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Tamura T, Hamachi I. Chemistry for Covalent Modification of Endogenous/Native Proteins: From Test Tubes to Complex Biological Systems. J Am Chem Soc 2018; 141:2782-2799. [DOI: 10.1021/jacs.8b11747] [Citation(s) in RCA: 156] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Tomonori Tamura
- Graduate School of Engineering, Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Itaru Hamachi
- Graduate School of Engineering, Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
- ERATO, Japan Science and Technology Agency (JST), 5 Sanbancho, Chiyoda-ku, Tokyo 102-0075, Japan
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33
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Akgun B, Hall DG. Boronic Acids as Bioorthogonal Probes for Site‐Selective Labeling of Proteins. Angew Chem Int Ed Engl 2018; 57:13028-13044. [DOI: 10.1002/anie.201712611] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 04/23/2018] [Indexed: 12/11/2022]
Affiliation(s)
- Burcin Akgun
- Department of Chemistry—CCIS 4–010University of Alberta Edmonton Alberta T6G 2G2 Canada
| | - Dennis G. Hall
- Department of Chemistry—CCIS 4–010University of Alberta Edmonton Alberta T6G 2G2 Canada
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34
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Akgun B, Hall DG. Boronsäuren als bioorthogonale Sonden für zentrenselektives Protein‐Labeling. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201712611] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Burcin Akgun
- Department of Chemistry – CCIS 4-010University of Alberta Edmonton Alberta T6G 2G2 Kanada
| | - Dennis G. Hall
- Department of Chemistry – CCIS 4-010University of Alberta Edmonton Alberta T6G 2G2 Kanada
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35
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Mangubat-Medina AE, Martin SC, Hanaya K, Ball ZT. A Vinylogous Photocleavage Strategy Allows Direct Photocaging of Backbone Amide Structure. J Am Chem Soc 2018; 140:8401-8404. [DOI: 10.1021/jacs.8b04893] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
| | - Samuel C. Martin
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
| | - Kengo Hanaya
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
| | - Zachary T. Ball
- Department of Chemistry, Rice University, Houston, Texas 77005, United States
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