1
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Bennett JM, Narwal SK, Kabeche S, Abegg D, Thathy V, Hackett F, Yeo T, Li VL, Muir R, Faucher F, Lovell S, Blackman MJ, Adibekian A, Yeh E, Fidock DA, Bogyo M. Mixed alkyl/aryl phosphonates identify metabolic serine hydrolases as antimalarial targets. Cell Chem Biol 2024:S2451-9456(24)00308-8. [PMID: 39137783 DOI: 10.1016/j.chembiol.2024.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 06/20/2024] [Accepted: 07/15/2024] [Indexed: 08/15/2024]
Abstract
Malaria, caused by Plasmodium falciparum, remains a significant health burden. One major barrier for developing antimalarial drugs is the ability of the parasite to rapidly generate resistance. We previously demonstrated that salinipostin A (SalA), a natural product, potently kills parasites by inhibiting multiple lipid metabolizing serine hydrolases, a mechanism that results in a low propensity for resistance. Given the difficulty of employing natural products as therapeutic agents, we synthesized a small library of lipidic mixed alkyl/aryl phosphonates as bioisosteres of SalA. Two constitutional isomers exhibited divergent antiparasitic potencies that enabled the identification of therapeutically relevant targets. The active compound kills parasites through a mechanism that is distinct from both SalA and the pan-lipase inhibitor orlistat and shows synergistic killing with orlistat. Our compound induces only weak resistance, attributable to mutations in a single protein involved in multidrug resistance. These data suggest that mixed alkyl/aryl phosphonates are promising, synthetically tractable antimalarials.
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Affiliation(s)
- John M Bennett
- Department of Chemistry, Stanford University, Stanford, CA, USA
| | - Sunil K Narwal
- Department of Microbiology and Immunology, Columbia University Medical Center, New York, NY, USA; Center for Malaria Therapeutics and Antimicrobial Resistance, Columbia University Medical Center, New York, NY, USA
| | - Stephanie Kabeche
- Department of Biochemistry, Stanford University School of Medicine, Stanford, CA, USA
| | - Daniel Abegg
- Department of Chemistry, University of Illinois Chicago, Chicago, IL, USA
| | - Vandana Thathy
- Department of Microbiology and Immunology, Columbia University Medical Center, New York, NY, USA; Center for Malaria Therapeutics and Antimicrobial Resistance, Columbia University Medical Center, New York, NY, USA
| | - Fiona Hackett
- Malaria Biochemistry Laboratory, Francis Crick Institute, London NW1 1AT, UK
| | - Tomas Yeo
- Department of Microbiology and Immunology, Columbia University Medical Center, New York, NY, USA; Center for Malaria Therapeutics and Antimicrobial Resistance, Columbia University Medical Center, New York, NY, USA
| | - Veronica L Li
- Department of Chemistry, Stanford University, Stanford, CA, USA
| | - Ryan Muir
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Franco Faucher
- Department of Chemistry, Stanford University, Stanford, CA, USA
| | - Scott Lovell
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Michael J Blackman
- Malaria Biochemistry Laboratory, Francis Crick Institute, London NW1 1AT, UK; Faculty of Infectious and Tropical Diseases, London School of Hygiene & Tropical Medicine, London, UK
| | | | - Ellen Yeh
- Department of Biochemistry, Stanford University School of Medicine, Stanford, CA, USA; Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA; Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA
| | - David A Fidock
- Department of Microbiology and Immunology, Columbia University Medical Center, New York, NY, USA; Center for Malaria Therapeutics and Antimicrobial Resistance, Columbia University Medical Center, New York, NY, USA; Division of Infectious Diseases, Columbia University Medical Center, New York, NY 10032, USA
| | - Matthew Bogyo
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA; Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA.
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2
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Huang YL, Zhang QQ, Wang CY, Zhao Y, Wang XS. Development of SF 6 as a Formal Electrophilic Fluorinating Reagent for Photocatalyzed Oxidative Fluorination of Phosphine Oxides. Org Lett 2024; 26:5776-5781. [PMID: 38934518 DOI: 10.1021/acs.orglett.4c01953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
Organophosphorus-fluorine compounds are of significant utility across biology, pharmacy, and chemical synthesis. Here, we introduce a photocatalyzed oxidative-fluorination approach employing SF6 as a formal electrophilic fluorinating reagent. It offers an innovative pathway to forge P(O)-F bonds. Notably, sulfur hexafluoride plays a dual role as both the oxidant and the fluorinating reagent under mild conditions in this transformation. Meanwhile, this method contributes to environmental sustainability by consuming a notorious greenhouse gas, underscoring the ecological benefits of our approach.
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Affiliation(s)
- Yu-Ling Huang
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, China
| | - Qing-Qing Zhang
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, China
| | - Cheng-Yu Wang
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, China
| | - Yue Zhao
- State grid Anhui electric power Research Institute, Hefei, Anhui 230601, China
| | - Xi-Sheng Wang
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, China
- Institution of Advanced Technology, University of Science and Technology of China, 5089 Wangjiang Road, Hefei, Anhui 230031, China
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3
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Shi DW, Yue HQ, Li M, Liu J, Wang CC, Yang SD, Yang B. Tf 2O-Mediated P(O)-N Bond Formation of Either P(O)-OH or P(O)-H Reagents with Multitype Amines. J Org Chem 2024; 89:6729-6739. [PMID: 38690961 DOI: 10.1021/acs.joc.3c02970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
Abstract
We have developed a Tf2O-mediated approach for the direct amination of either P(O)-OH or P(O)-H reagents with a variety of aliphatic or aromatic amines. Without the requirement of precious metals and toxic reagents, this protocol provides an alternative route to various phosphinamides and phosphoramides. The reaction proceeds under simple and mild conditions and can be effectively scaled up with similar efficiency.
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Affiliation(s)
- Da-Wei Shi
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Hui-Qi Yue
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Ming Li
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Jie Liu
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Chang-Cheng Wang
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Shang-Dong Yang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Bin Yang
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
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4
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Bennett JM, Narwal SK, Kabeche S, Abegg D, Hackett F, Yeo T, Li VL, Muir RK, Faucher FF, Lovell S, Blackman MJ, Adibekian A, Yeh E, Fidock DA, Bogyo M. Mixed Alkyl/Aryl Phosphonates Identify Metabolic Serine Hydrolases as Antimalarial Targets. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.01.11.575224. [PMID: 38260474 PMCID: PMC10802587 DOI: 10.1101/2024.01.11.575224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2024]
Abstract
Malaria, caused by Plasmodium falciparum, remains a significant health burden. A barrier for developing anti-malarial drugs is the ability of the parasite to rapidly generate resistance. We demonstrated that Salinipostin A (SalA), a natural product, kills parasites by inhibiting multiple lipid metabolizing serine hydrolases, a mechanism with a low propensity for resistance. Given the difficulty of employing natural products as therapeutic agents, we synthesized a library of lipidic mixed alkyl/aryl phosphonates as bioisosteres of SalA. Two constitutional isomers exhibited divergent anti-parasitic potencies which enabled identification of therapeutically relevant targets. We also confirm that this compound kills parasites through a mechanism that is distinct from both SalA and the pan-lipase inhibitor, Orlistat. Like SalA, our compound induces only weak resistance, attributable to mutations in a single protein involved in multidrug resistance. These data suggest that mixed alkyl/aryl phosphonates are a promising, synthetically tractable anti-malarials with a low-propensity to induce resistance.
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Affiliation(s)
- John M Bennett
- Department of Chemistry, Stanford University, Stanford, CA, USA
| | - Sunil K Narwal
- Department of Microbiology and Immunology, Columbia University Medical Center, New York, NY, USA
- Center for Malaria Therapeutics and Antimicrobial Resistance, Columbia University Medical Center, New York, NY, USA
| | - Stephanie Kabeche
- Department of Biochemistry, Stanford University School of Medicine, Stanford, CA, USA
| | - Daniel Abegg
- Department of Chemistry, University of Illinois Chicago, Chicago, IL, USA
| | - Fiona Hackett
- Malaria Biochemistry Laboratory, Francis Crick Institute, London NW1 1AT, UK
| | - Tomas Yeo
- Department of Microbiology and Immunology, Columbia University Medical Center, New York, NY, USA
- Center for Malaria Therapeutics and Antimicrobial Resistance, Columbia University Medical Center, New York, NY, USA
| | - Veronica L Li
- Department of Chemistry, Stanford University, Stanford, CA, USA
| | - Ryan K Muir
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | | | - Scott Lovell
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Michael J Blackman
- Malaria Biochemistry Laboratory, Francis Crick Institute, London NW1 1AT, UK
- Faculty of Infectious and Tropical Diseases, London School of Hygiene & Tropical Medicine, London, UK
| | | | - Ellen Yeh
- Department of Biochemistry, Stanford University School of Medicine, Stanford, CA, USA
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
- Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA
| | - David A Fidock
- Department of Microbiology and Immunology, Columbia University Medical Center, New York, NY, USA
- Center for Malaria Therapeutics and Antimicrobial Resistance, Columbia University Medical Center, New York, NY, USA
- Division of Infectious Diseases, Columbia University Medical Center, New York, NY 10032 USA
| | - Matthew Bogyo
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
- Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA
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5
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Konno S, Tanaka M, Mizuguchi T, Toyokai H, Taguchi A, Taniguchi A, Hayashi Y. Peptide mixed phosphonates for covalent complex formation with thioesterases in nonribosomal peptide synthetases. J Pept Sci 2024; 30:e3532. [PMID: 37423887 DOI: 10.1002/psc.3532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 06/20/2023] [Accepted: 06/21/2023] [Indexed: 07/11/2023]
Abstract
Natural macrocyclic peptides derived from microorganisms are medicinal resources that are important for the development of new therapeutic agents. Most of these molecules are biosynthesized by a nonribosomal peptide synthetase (NRPS). The thioesterase (TE) domain in NRPS is responsible for the macrocyclization of mature linear peptide thioesters in a final biosynthetic step. NRPS-TEs can cyclize synthetic linear peptide analogs and can be utilized as biocatalysts for the preparation of natural product derivatives. Although the structures and enzymatic activities of TEs have been investigated, the substrate recognition and substrate-TE interaction during the macrocyclization step are still unknown. To understand the TE-mediated macrocyclization, here we report the development of a substrate-based analog with mixed phosphonate warheads, which can react irreversibly with the Ser residue at the active site of TE. We have demonstrated that the tyrocidine A linear peptide (TLP) with a p-nitrophenyl phosphonate (PNP) enables efficient complex formation with tyrocidine synthetase C (TycC)-TE containing tyrocidine synthetase.
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Affiliation(s)
- Sho Konno
- Department of Medicinal Chemistry, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Miyu Tanaka
- Department of Medicinal Chemistry, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Tomoe Mizuguchi
- Department of Medicinal Chemistry, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Haruka Toyokai
- Department of Medicinal Chemistry, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Akihiro Taguchi
- Department of Medicinal Chemistry, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Atsuhiko Taniguchi
- Department of Medicinal Chemistry, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
| | - Yoshio Hayashi
- Department of Medicinal Chemistry, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan
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6
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Zhang GF, Han LJ, Guan CF, Ding CR. SO 2F 2-Mediated Fluorination of P(O)-H and P(O)-OH Compounds under Mild Conditions. J Org Chem 2023; 88:13142-13148. [PMID: 37654092 DOI: 10.1021/acs.joc.3c01364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
With the increasing relevance of organophosphorus fluorine compounds in the pharmaceutical industry, their synthesis has attracted great attention. Herein, we report an efficient fluorination strategy for P(O)-H and P(O)-OH compounds using sulfuryl fluoride as the fluorination reagent. Avoiding the use of expensive or complex prepreparation reagents for fluoridation, this strategy could conveniently construct a variety of fluorophosphonates and phosphonofluoridates under mild conditions and without additional oxidants.
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Affiliation(s)
- Guo-Fu Zhang
- College of Chemical Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China
| | - Lin-Jun Han
- College of Chemical Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China
| | - Chen-Fei Guan
- College of Chemical Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China
| | - Cheng-Rong Ding
- College of Chemical Engineering, Zhejiang University of Technology, 18 Chaowang Road, Hangzhou 310014, P. R. China
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7
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Porta EO, Steel PG. Activity-based protein profiling: A graphical review. CURRENT RESEARCH IN PHARMACOLOGY AND DRUG DISCOVERY 2023; 5:100164. [PMID: 37692766 PMCID: PMC10484978 DOI: 10.1016/j.crphar.2023.100164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 08/06/2023] [Accepted: 08/23/2023] [Indexed: 09/12/2023] Open
Abstract
Activity-based protein profiling (ABPP) is a chemoproteomic technology that employs small chemical probes to directly interrogate protein function within complex proteomes. Since its initial application almost 25 years ago, ABPP has proven to be a powerful and versatile tool for addressing numerous challenges in drug discovery, including the development of highly selective small-molecule inhibitors, the discovery of new therapeutic targets, and the illumination of target proteins in tissues and organisms. This graphical review provides an overview of the rapid evolution of ABPP strategies, highlighting the versatility of the approach with selected examples of its successful application.
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Affiliation(s)
| | - Patrick G. Steel
- Department of Chemistry, Durham University, Durham, DH1 3LE, United Kingdom
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8
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Lee I, Tantisirivat P, Edgington-Mitchell LE. Chemical Tools to Image the Activity of PAR-Cleaving Proteases. ACS BIO & MED CHEM AU 2023; 3:295-304. [PMID: 37599791 PMCID: PMC10436261 DOI: 10.1021/acsbiomedchemau.3c00019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/18/2023] [Accepted: 05/19/2023] [Indexed: 08/22/2023]
Abstract
Protease-activated receptors (PARs) comprise a family of four G protein-coupled receptors (GPCRs) that have broad functions in health and disease. Unlike most GPCRs, PARs are uniquely activated by proteolytic cleavage of their extracellular N termini. To fully understand PAR activation and function in vivo, it is critical to also study the proteases that activate them. As proteases are heavily regulated at the post-translational level, measures of total protease abundance have limited utility. Measures of protease activity are instead required to inform their function. This review will introduce several classes of chemical probes that have been developed to measure the activation of PAR-cleaving proteases. Their strengths, weaknesses, and applications will be discussed, especially as applied to image protease activity at the whole organism, tissue, and cellular level.
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Affiliation(s)
- Irene
Y. Lee
- Department
of Biochemistry and Pharmacology, Bio21 Molecular Science and Biotechnology
Institute, The University of Melbourne, Parkville, Victoria 3052 Australia
| | - Piyapa Tantisirivat
- Department
of Biochemistry and Pharmacology, Bio21 Molecular Science and Biotechnology
Institute, The University of Melbourne, Parkville, Victoria 3052 Australia
| | - Laura E. Edgington-Mitchell
- Department
of Biochemistry and Pharmacology, Bio21 Molecular Science and Biotechnology
Institute, The University of Melbourne, Parkville, Victoria 3052 Australia
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9
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Mahía A, Kiib AE, Nisavic M, Svenningsen EB, Palmfeldt J, Poulsen TB. α-Lactam Electrophiles for Covalent Chemical Biology. Angew Chem Int Ed Engl 2023; 62:e202304142. [PMID: 37114559 DOI: 10.1002/anie.202304142] [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: 03/22/2023] [Revised: 04/27/2023] [Accepted: 04/28/2023] [Indexed: 04/29/2023]
Abstract
Electrophilic groups are one of the key pillars of contemporary chemical biology and medicinal chemistry. For instance, 3-membered N-heterocyclic compounds-such as aziridines, azirines, and oxaziridines-possess unique electronic and structural properties which underlie their potential and applicability as covalent tools. The α-lactams are also members of this group of compounds, however, their utility within the field remains unexplored. Here, we demonstrate an α-lactam reagent (AM2) that is tolerant to aqueous buffers while being reactive towards biologically relevant nucleophiles. Interestingly, carboxylesterases 1 and 2 (CES1/2), both serine hydrolases with key roles in endo- and xenobiotic metabolism, were found as primary covalent targets for AM2 in HepG2 liver cancer cells. All in all, this study constitutes the starting point for the further development and exploration of α-lactam-based electrophilic probes in covalent chemical biology.
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Affiliation(s)
- Alejandro Mahía
- Department of Chemistry, Aarhus University, Langelandsgade 140, 8000, Aarhus C, Denmark
| | - Anders E Kiib
- Department of Chemistry, Aarhus University, Langelandsgade 140, 8000, Aarhus C, Denmark
| | - Marija Nisavic
- Department of Chemistry, Aarhus University, Langelandsgade 140, 8000, Aarhus C, Denmark
- Department of Clinical Medicine-Research Unit for Molecular Medicine, Aarhus University Hospital, Palle Juul-Jensens Boulevard 82, 8200, Aarhus N, Denmark
| | - Esben B Svenningsen
- Department of Chemistry, Aarhus University, Langelandsgade 140, 8000, Aarhus C, Denmark
| | - Johan Palmfeldt
- Department of Clinical Medicine-Research Unit for Molecular Medicine, Aarhus University Hospital, Palle Juul-Jensens Boulevard 82, 8200, Aarhus N, Denmark
| | - Thomas B Poulsen
- Department of Chemistry, Aarhus University, Langelandsgade 140, 8000, Aarhus C, Denmark
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10
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Racioppo B, Qiu N, Adibekian A. Serine Hydrolase Activity‐Based Probes for use in Chemical Proteomics. Isr J Chem 2023. [DOI: 10.1002/ijch.202300016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Affiliation(s)
- Brittney Racioppo
- Department of Chemistry University of Illinois Chicago Chicago Illinois 60607 United States
- Skaggs Doctoral Program in the Chemical and Biological Sciences, Scripps Research La Jolla California 92037 United States
| | - Nan Qiu
- Department of Chemistry University of Illinois Chicago Chicago Illinois 60607 United States
- Skaggs Doctoral Program in the Chemical and Biological Sciences, Scripps Research La Jolla California 92037 United States
| | - Alexander Adibekian
- Department of Chemistry University of Illinois Chicago Chicago Illinois 60607 United States
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11
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Rothweiler EM, Huber KVM. Global Assessment of Drug Target Engagement and Selectivity of Covalent Cysteine-Reactive Inhibitors Using Alkyne-Functionalized Probes. Methods Mol Biol 2023; 2706:191-200. [PMID: 37558950 DOI: 10.1007/978-1-0716-3397-7_14] [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: 08/11/2023]
Abstract
Covalent inhibitors are emerging as a promising therapeutic means for efficient and sustained targeting of key disease-driving proteins. As for classic non-covalent inhibitors, understanding target engagement and selectivity is essential for determining optimal dosing and limiting potential on- or off-target toxicity. Here, we present a complementary activity-based protein profiling (ABPP) strategy for unbiased proteome-wide profiling of cysteine-reactive inhibitors based on two orthogonal approaches. We illustrate the use of clickable alkyne probes for in-gel fluorescence and mass spectrometry studies using a series of therapeutic XPO1 inhibitors as an example.
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Affiliation(s)
- Elisabeth M Rothweiler
- Centre for Medicines Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
- Target Discovery Institute, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Kilian V M Huber
- Centre for Medicines Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK.
- Target Discovery Institute, Nuffield Department of Medicine, University of Oxford, Oxford, UK.
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12
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Mehner C, Hockla A, Coban M, Madden B, Estrada R, Radisky DC, Radisky ES. Activity-based protein profiling reveals active serine proteases that drive malignancy of human ovarian clear cell carcinoma. J Biol Chem 2022; 298:102146. [PMID: 35716777 PMCID: PMC9304776 DOI: 10.1016/j.jbc.2022.102146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 06/10/2022] [Accepted: 06/13/2022] [Indexed: 12/14/2022] Open
Abstract
Ovarian clear cell carcinoma (OCCC) is an understudied poor prognosis subtype of ovarian cancer lacking in effective targeted therapies. Efforts to define molecular drivers of OCCC malignancy may lead to new therapeutic targets and approaches. Among potential targets are secreted proteases, enzymes which in many cancers serve as key drivers of malignant progression. Here, we found that inhibitors of trypsin-like serine proteases suppressed malignant phenotypes of OCCC cell lines. To identify the proteases responsible for malignancy in OCCC, we employed activity-based protein profiling to directly analyze enzyme activity. We developed an activity-based probe featuring an arginine diphenylphosphonate warhead to detect active serine proteases of trypsin-like specificity and a biotin handle to facilitate affinity purification of labeled proteases. Using this probe, we identified active trypsin-like serine proteases within the complex proteomes secreted by OCCC cell lines, including two proteases in common, tissue plasminogen activator and urokinase-type plasminogen activator. Further interrogation of these proteases showed that both were involved in cancer cell invasion and proliferation of OCCC cells and were also detected in in vivo models of OCCC. We conclude the detection of tissue plasminogen activator and urokinase-type plasminogen activator as catalytically active proteases and significant drivers of the malignant phenotype may point to these enzymes as targets for new therapeutic strategies in OCCC. Our activity-based probe and profiling methodology will also serve as a valuable tool for detection of active trypsin-like serine proteases in models of other cancers and other diseases.
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Affiliation(s)
- Christine Mehner
- Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic, Rochester, Minnesota, USA,Department of Cancer Biology, Mayo Clinic, Jacksonville, Florida, USA
| | - Alexandra Hockla
- Department of Cancer Biology, Mayo Clinic, Jacksonville, Florida, USA
| | - Mathew Coban
- Department of Cancer Biology, Mayo Clinic, Jacksonville, Florida, USA
| | - Benjamin Madden
- Medical Genome Facility Proteomics Core, Mayo Clinic, Rochester, Minnesota, USA
| | | | - Derek C. Radisky
- Department of Cancer Biology, Mayo Clinic, Jacksonville, Florida, USA
| | - Evette S. Radisky
- Department of Cancer Biology, Mayo Clinic, Jacksonville, Florida, USA,For correspondence: Evette S. Radisky
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13
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Kostoudi S, Pampalakis G. Improvements, Variations and Biomedical Applications of the Michaelis-Arbuzov Reaction. Int J Mol Sci 2022; 23:ijms23063395. [PMID: 35328816 PMCID: PMC8955222 DOI: 10.3390/ijms23063395] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Revised: 03/11/2022] [Accepted: 03/15/2022] [Indexed: 01/27/2023] Open
Abstract
Compounds bearing the phosphorus–carbon (P–C) bond have important pharmacological, biochemical, and toxicological properties. Historically, the most notable reaction for the formation of the P–C bond is the Michaelis–Arbuzov reaction, first described in 1898. The classical Michaelis–Arbuzov reaction entails a reaction between an alkyl halide and a trialkyl phosphite to yield a dialkylalkylphosphonate. Nonetheless, deviations from the classical mechanisms and new modifications have appeared that allowed the expansion of the library of reactants and consequently the chemical space of the yielded products. These involve the use of Lewis acid catalysts, green methods, ultrasound, microwave, photochemically-assisted reactions, aryne-based reactions, etc. Here, a detailed presentation of the Michaelis–Arbuzov reaction and its developments and applications in the synthesis of biomedically important agents is provided. Certain examples of such applications include the development of alkylphosphonofluoridates as serine hydrolase inhibitors and activity-based probes, and the P–C containing antiviral and anticancer agents.
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14
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Li QW, Zhang XY, Lu L, Wu ZQ, Li J, Li GZ, Sun K, Yang S, Yang B. TFAA/DMSO‐promoted fluorination of P(O)−H and P(O)−OH compounds: Compatible Access to Fluorophosphonates and Phosphonofluoridates. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101254] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | | | | | | | | | | | - Kai Sun
- Anyang Normal University CHINA
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15
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Li X, Chandra D, Letarte S, Adam GC, Welch J, Yang RS, Rivera S, Bodea S, Dow A, Chi A, Strulson CA, Richardson DD. Profiling Active Enzymes for Polysorbate Degradation in Biotherapeutics by Activity-Based Protein Profiling. Anal Chem 2021; 93:8161-8169. [PMID: 34032423 DOI: 10.1021/acs.analchem.1c00042] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Polysorbate is widely used to maintain stability of biotherapeutic proteins in pharmaceutical formulation development. Degradation of polysorbate can lead to particle formation in drug products, which is a major quality concern and potential patient risk factor. Enzymatic activity from residual host cell enzymes such as lipases and esterases plays a major role for polysorbate degradation. Their high activity, often at very low concentration, constitutes a major analytical challenge in the biopharmaceutical industry. In this study, we evaluated and optimized the activity-based protein profiling (ABPP) approach to identify active enzymes responsible for polysorbate degradation. Using an optimized chemical probe, we established the first global profile of active serine hydrolases in harvested cell culture fluid (HCCF) for monoclonal antibodies (mAbs) production from two Chinese hamster ovary (CHO) cell lines. A total of eight known lipases were identified by ABPP with enzyme activity information, while only five lipases were identified by a traditional abundance-based proteomics (TABP) approach. Interestingly, phospholipase B-like 2 (PLBL2), a well-known problematic HCP was not found to be active in process-intermediates from two different mAbs. In a proof-of-concept study with downstream samples, phospholipase A2 group VII (PLA2G7) was only identified by ABPP and confirmed to contribute to polysorbate-80 degradation for the first time. The established ABBP approach is approved to be able to identify low-abundance host cell enzymes and fills the gap between lipase abundance and activity, which enables more meaningful polysorbate degradation investigations for biotherapeutic development.
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Affiliation(s)
- Xuanwen Li
- Analytical Research & Development Mass Spectrometry, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
| | - Divya Chandra
- Biologics Process Research & Development, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
| | - Simon Letarte
- Analytical Research & Development Mass Spectrometry, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
| | - Gregory C Adam
- Quantitative Biosciences, Merck & Co., Inc., 770 Sumneytown Pike, West Point, Pennsylvania 19486, United States
| | - Jonathan Welch
- Biologics Analytical Research & Development, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
| | - Rong-Sheng Yang
- Analytical Research & Development Mass Spectrometry, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
| | - Shannon Rivera
- Analytical Research & Development Mass Spectrometry, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
| | - Smaranda Bodea
- Chemical Biology, Merck & Co., Inc., 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Alex Dow
- Biologics Analytical Research & Development, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
| | - An Chi
- Chemical Biology, Merck & Co., Inc., 33 Avenue Louis Pasteur, Boston, Massachusetts 02115, United States
| | - Christopher A Strulson
- Biologics Analytical Research & Development, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
| | - Douglas D Richardson
- Analytical Research & Development Mass Spectrometry, Merck & Co., Inc., 2000 Galloping Hill Road, Kenilworth, New Jersey 07033, United States
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16
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Shaw TA, Powdrill MH, Sherratt AR, Garland K, Li BJ, Beauchemin AM, Pezacki JP. Reactivity of N-acyl hydrazone probes with the mammalian proteome. RSC Med Chem 2021; 12:797-803. [PMID: 34124678 DOI: 10.1039/d1md00027f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Accepted: 04/16/2021] [Indexed: 11/21/2022] Open
Abstract
Small molecule probes with distinct reactivities are useful tools for the identification and characterization of protein modifications and function. Herein, we show that hydrazone probes with an N-carbamate structural motif react differently from N-carbamates within the human proteome. Mass spectrometry analysis of probe-treated mammalian cell lysates identified several proteins that were covalently modified by the hydrazone probes, including the cytidine deaminase APOBEC3A. We used this enzyme as a model to explore the reactivity of the probes with amino acid residues using LC-MS/MS. Both reactive serine and cysteine residues outside of the enzyme active site were covalently modified. A 1-napthol leaving group provided the most extensive reactivity. These results confirm a unique chemotype for hydrazone probes which can be further optimized to target distinct targets of the human proteome.
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Affiliation(s)
- Tyler A Shaw
- Department of Chemistry and Biomolecular Sciences, University of Ottawa 10 Marie Curie K1N 6N5 Ottawa Canada
| | - Megan H Powdrill
- Department of Chemistry and Biomolecular Sciences, University of Ottawa 10 Marie Curie K1N 6N5 Ottawa Canada
| | - Allison R Sherratt
- Department of Chemistry and Biomolecular Sciences, University of Ottawa 10 Marie Curie K1N 6N5 Ottawa Canada
| | - Keira Garland
- Department of Chemistry and Biomolecular Sciences, University of Ottawa 10 Marie Curie K1N 6N5 Ottawa Canada
| | - Bin-Jie Li
- Department of Chemistry and Biomolecular Sciences, University of Ottawa 10 Marie Curie K1N 6N5 Ottawa Canada
| | - André M Beauchemin
- Department of Chemistry and Biomolecular Sciences, University of Ottawa 10 Marie Curie K1N 6N5 Ottawa Canada
| | - John Paul Pezacki
- Department of Chemistry and Biomolecular Sciences, University of Ottawa 10 Marie Curie K1N 6N5 Ottawa Canada
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17
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Dutra JK, Foley TL, Huang Z, Fisher EL, Lachapelle EA, Mahapatra S, Ogilvie K, Butler TW, Bellenger J, Devraj Majmudar J, Am Ende CW. Fluorophosphonates on-Demand: A General and Simplified Approach toward Fluorophosphonate Synthesis. Chembiochem 2021; 22:1769-1774. [PMID: 33491295 DOI: 10.1002/cbic.202000852] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 01/23/2021] [Indexed: 11/08/2022]
Abstract
Herein, we report a general and simplified synthesis of fluorophosphonates directly from p-nitrophenylphosphonates. This FP on-demand reaction is mediated by a commercially available polymer-supported fluoride reagent that produces a variety (25 examples) of fluorophosphonates in high yields while only requiring reagent filtration for pure fluorophosphonate isolation. This reaction protocol facilitates the rapid profiling of serine hydrolases with diverse and novel sets of activated phosphonates with differential proteome reactivity. Moreover, slight modification of the procedure into a reaction-to-assay format has enabled additional screening efficiency.
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Affiliation(s)
- Jason K Dutra
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
| | - Timothy L Foley
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
| | - Zhen Huang
- Pfizer Worldwide Research and Development, 1 Portland St, Cambridge, MA 02139, USA
| | - Ethan L Fisher
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
| | - Erik A Lachapelle
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
| | - Subham Mahapatra
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
| | - Kevin Ogilvie
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
| | - Todd W Butler
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
| | - Justin Bellenger
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
| | | | - Christopher W Am Ende
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, CT 06340, USA
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18
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Dwyer BG, Wang C, Abegg D, Racioppo B, Qiu N, Zhao Z, Pechalrieu D, Shuster A, Hoch DG, Adibekian A. Chemoproteomics-Enabled De Novo Discovery of Photoswitchable Carboxylesterase Inhibitors for Optically Controlled Drug Metabolism. Angew Chem Int Ed Engl 2021; 60:3071-3079. [PMID: 33035395 DOI: 10.1002/anie.202011163] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 10/07/2020] [Indexed: 12/28/2022]
Abstract
Herein, we report arylazopyrazole ureas and sulfones as a novel class of photoswitchable serine hydrolase inhibitors and present a chemoproteomic platform for rapid discovery of optically controlled serine hydrolase targets in complex proteomes. Specifically, we identify highly potent and selective photoswitchable inhibitors of the drug-metabolizing enzymes carboxylesterases 1 and 2 and demonstrate their pharmacological application by optically controlling the metabolism of the immunosuppressant drug mycophenolate mofetil. Collectively, this proof-of-concept study provides a first example of photopharmacological tools to optically control drug metabolism by modulating the activity of a metabolizing enzyme. Our arylazopyrazole ureas and sulfones offer synthetically accessible scaffolds that can be expanded to identify specific photoswitchable inhibitors for other serine hydrolases, including lipases, peptidases, and proteases. Our chemoproteomic platform can be applied to other photoswitches and scaffolds to achieve optical control over diverse protein classes.
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Affiliation(s)
- Brendan G Dwyer
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Chao Wang
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA.,Current address: Department of Molecular Medicine, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA, 92037, USA
| | - Daniel Abegg
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Brittney Racioppo
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Nan Qiu
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Zhensheng Zhao
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Dany Pechalrieu
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Anton Shuster
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
| | - Dominic G Hoch
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA.,Current address: Laboratory of Organic Chemistry, ETH Zürich, 8093, Zürich, Switzerland
| | - Alexander Adibekian
- Department of Chemistry, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL, 33458, USA
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19
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Dwyer BG, Wang C, Abegg D, Racioppo B, Qiu N, Zhao Z, Pechalrieu D, Shuster A, Hoch DG, Adibekian A. Chemoproteomics‐Enabled De Novo Discovery of Photoswitchable Carboxylesterase Inhibitors for Optically Controlled Drug Metabolism. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202011163] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Brendan G. Dwyer
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
| | - Chao Wang
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
- Current address: Department of Molecular Medicine The Scripps Research Institute 10550 North Torrey Pines Road La Jolla CA 92037 USA
| | - Daniel Abegg
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
| | - Brittney Racioppo
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
| | - Nan Qiu
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
| | - Zhensheng Zhao
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
| | - Dany Pechalrieu
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
| | - Anton Shuster
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
| | - Dominic G. Hoch
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
- Current address: Laboratory of Organic Chemistry ETH Zürich 8093 Zürich Switzerland
| | - Alexander Adibekian
- Department of Chemistry The Scripps Research Institute 130 Scripps Way Jupiter FL 33458 USA
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20
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Kahler JP, Lenders S, van de Plassche MAT, Verhelst SHL. Facile Synthesis of Aminomethyl Phosphinate Esters as Serine Protease Inhibitors with Primed Site Interaction. ACS Med Chem Lett 2020; 11:1739-1744. [PMID: 32944141 DOI: 10.1021/acsmedchemlett.0c00284] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 08/10/2020] [Indexed: 12/22/2022] Open
Abstract
Serine proteases comprise about one-third of all proteases, and defective regulation of serine proteases is involved in numerous diseases. Therefore, serine protease inhibitors are promising drug candidates. Aminomethyl diphenyl phosphonates have been regularly used as scaffolds for covalent serine protease inhibition and the design of activity-based probes. However, they cannot make use of a protease's primed site. Therefore, we developed a facile two-step synthesis toward a set of phenyl phosphinates, which is a related scaffold but can interact with the primed site. We tested their inhibitory activity on five different serine proteases and found that a phenyl group directly attached to the phosphorus atom leads to superior activity compared with phosphonates.
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Affiliation(s)
- Jan Pascal Kahler
- Laboratory of Chemical Biology, Department of Cellular and Molecular Medicine, KU Leuven − University of Leuven, Herestraat 49 Box
802, 3000 Leuven, Belgium
| | - Stijn Lenders
- Laboratory of Chemical Biology, Department of Cellular and Molecular Medicine, KU Leuven − University of Leuven, Herestraat 49 Box
802, 3000 Leuven, Belgium
| | - Merel A. T. van de Plassche
- Laboratory of Chemical Biology, Department of Cellular and Molecular Medicine, KU Leuven − University of Leuven, Herestraat 49 Box
802, 3000 Leuven, Belgium
| | - Steven H. L. Verhelst
- Laboratory of Chemical Biology, Department of Cellular and Molecular Medicine, KU Leuven − University of Leuven, Herestraat 49 Box
802, 3000 Leuven, Belgium
- AG Chemical Proteomics, Leibniz Institute for Analytical Sciences − ISAS, Otto-Hahn-Str. 6b, 44227 Dortmund, Germany
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21
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Faucher F, Bennett JM, Bogyo M, Lovell S. Strategies for Tuning the Selectivity of Chemical Probes that Target Serine Hydrolases. Cell Chem Biol 2020; 27:937-952. [PMID: 32726586 PMCID: PMC7484133 DOI: 10.1016/j.chembiol.2020.07.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 07/06/2020] [Accepted: 07/08/2020] [Indexed: 02/08/2023]
Abstract
Serine hydrolases comprise a large family of enzymes that have diverse roles in key cellular processes, such as lipid metabolism, cell signaling, and regulation of post-translation modifications of proteins. They are also therapeutic targets for multiple human pathologies, including viral infection, diabetes, hypertension, and Alzheimer disease; however, few have well-defined substrates and biological functions. Activity-based probes (ABPs) have been used as effective tools to both profile activity and screen for selective inhibitors of serine hydrolases. One broad-spectrum ABP containing a fluorophosphonate electrophile has been used extensively to advance our understanding of diverse serine hydrolases. Due to the success of this single reagent, several robust chemistries have been developed to further diversify and tune the selectivity of ABPs used to target serine hydrolases. In this review, we highlight approaches to identify selective serine hydrolase ABPs and suggest new synthetic methodologies that could be applied to further advance probe development.
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Affiliation(s)
- Franco Faucher
- Department of Chemistry, Stanford University, Stanford, CA 94305, USA
| | - John M Bennett
- Department of Chemistry, Stanford University, Stanford, CA 94305, USA
| | - Matthew Bogyo
- Department of Pathology, Stanford University School of Medicine, Stanford, CA 94305, USA; Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA 94305, USA.
| | - Scott Lovell
- Department of Pathology, Stanford University School of Medicine, Stanford, CA 94305, USA; Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA 94305, USA.
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22
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Deng H, Lei Q, Wu Y, He Y, Li W. Activity-based protein profiling: Recent advances in medicinal chemistry. Eur J Med Chem 2020; 191:112151. [PMID: 32109778 DOI: 10.1016/j.ejmech.2020.112151] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 02/04/2020] [Accepted: 02/13/2020] [Indexed: 02/05/2023]
Abstract
Activity-based protein profiling (ABPP) has become an emerging chemical proteomic approach to illustrate the interaction mechanisms between compounds and proteins. This approach has combined organic synthesis, biochemistry, cell biology, biophysics and bioinformatics to accelerate the process of drug discovery in target identification and validation, as well as in the stage of lead discovery and optimization. This review will summarize new developments and applications of ABPP in medicinal chemistry. Here, we mainly described the design principles of activity-base probes (ABPs) and general workflows of ABPP approach. Moreover, we discussed various basic and advanced ABPP strategies and their applications in medicinal chemistry, including competitive and comparative ABPP, two-step ABPP, fluorescence polarization ABPP (FluoPol-ABPP) and ABPs for visualization. In conclusion, this review will give a general overview of the applications of ABPP as a powerful and efficient technique in medicinal chemistry.
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Affiliation(s)
- Hui Deng
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China; Targeted Tracer Research and Development Laboratory, Precision Medicine Key Laboratory of Sichuan Province & Precision Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.
| | - Qian Lei
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China; Targeted Tracer Research and Development Laboratory, Precision Medicine Key Laboratory of Sichuan Province & Precision Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China
| | - Yangping Wu
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China; Targeted Tracer Research and Development Laboratory, Precision Medicine Key Laboratory of Sichuan Province & Precision Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China
| | - Yang He
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China; Targeted Tracer Research and Development Laboratory, Precision Medicine Key Laboratory of Sichuan Province & Precision Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China
| | - Weimin Li
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China; Targeted Tracer Research and Development Laboratory, Precision Medicine Key Laboratory of Sichuan Province & Precision Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China
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