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Brem J, Panduwawala T, Hansen JU, Hewitt J, Liepins E, Donets P, Espina L, Farley AJM, Shubin K, Campillos GG, Kiuru P, Shishodia S, Krahn D, Leśniak RK, Schmidt Adrian J, Calvopiña K, Turrientes MC, Kavanagh ME, Lubriks D, Hinchliffe P, Langley GW, Aboklaish AF, Eneroth A, Backlund M, Baran AG, Nielsen EI, Speake M, Kuka J, Robinson J, Grinberga S, Robinson L, McDonough MA, Rydzik AM, Leissing TM, Jimenez-Castellanos JC, Avison MB, Da Silva Pinto S, Pannifer AD, Martjuga M, Widlake E, Priede M, Hopkins Navratilova I, Gniadkowski M, Belfrage AK, Brandt P, Yli-Kauhaluoma J, Bacque E, Page MGP, Björkling F, Tyrrell JM, Spencer J, Lang PA, Baranczewski P, Cantón R, McElroy SP, Jones PS, Baquero F, Suna E, Morrison A, Walsh TR, Schofield CJ. Imitation of β-lactam binding enables broad-spectrum metallo-β-lactamase inhibitors. Nat Chem 2022; 14:15-24. [PMID: 34903857 DOI: 10.1038/s41557-021-00831-x] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 09/30/2021] [Indexed: 11/08/2022]
Abstract
Carbapenems are vital antibiotics, but their efficacy is increasingly compromised by metallo-β-lactamases (MBLs). Here we report the discovery and optimization of potent broad-spectrum MBL inhibitors. A high-throughput screen for NDM-1 inhibitors identified indole-2-carboxylates (InCs) as potential β-lactamase stable β-lactam mimics. Subsequent structure-activity relationship studies revealed InCs as a new class of potent MBL inhibitor, active against all MBL classes of major clinical relevance. Crystallographic studies revealed a binding mode of the InCs to MBLs that, in some regards, mimics that predicted for intact carbapenems, including with respect to maintenance of the Zn(II)-bound hydroxyl, and in other regards mimics binding observed in MBL-carbapenem product complexes. InCs restore carbapenem activity against multiple drug-resistant Gram-negative bacteria and have a low frequency of resistance. InCs also have a good in vivo safety profile, and when combined with meropenem show a strong in vivo efficacy in peritonitis and thigh mouse infection models.
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Affiliation(s)
- Jürgen Brem
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK.
| | - Tharindi Panduwawala
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | | | - Joanne Hewitt
- University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, UK
| | | | - Pawel Donets
- Latvian Institute of Organic Synthesis, Riga, Latvia
| | - Laura Espina
- Department of Medical Microbiology, Institute of infection & Immunity, Cardiff University, Cardiff, UK
| | - Alistair J M Farley
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Kirill Shubin
- Latvian Institute of Organic Synthesis, Riga, Latvia
| | - Gonzalo Gomez Campillos
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Paula Kiuru
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland
| | - Shifali Shishodia
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
- Department of Biochemistry, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Daniel Krahn
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Robert K Leśniak
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Juliane Schmidt Adrian
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Karina Calvopiña
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - María-Carmen Turrientes
- Department of Microbiology, Ramón y Cajal University Hospital and Ramón y Cajal Institute for Health Research (IRYCIS), Madrid, Spain
| | - Madeline E Kavanagh
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
- Department of Chemistry, The Scripps Research Institute, La Jolla, CA, USA
| | | | - Philip Hinchliffe
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
| | - Gareth W Langley
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
- Charles River Laboratories, Saffron Walden, UK
| | - Ali F Aboklaish
- Department of Medical Microbiology, Institute of infection & Immunity, Cardiff University, Cardiff, UK
| | - Anders Eneroth
- Department of Pharmacy, Uppsala Drug Optimization and Pharmaceutical Profiling Platform (UDOPP), Uppsala University, Uppsala, Sweden
| | - Maria Backlund
- Department of Pharmacy, Uppsala Drug Optimization and Pharmaceutical Profiling Platform (UDOPP), Uppsala University, Uppsala, Sweden
| | | | | | - Michael Speake
- University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, UK
- BioAscent Discovery Ltd, Newhouse, UK
| | - Janis Kuka
- Latvian Institute of Organic Synthesis, Riga, Latvia
| | - John Robinson
- University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, UK
- BioAscent Discovery Ltd, Newhouse, UK
| | | | - Lindsay Robinson
- University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, UK
- BioAscent Discovery Ltd, Newhouse, UK
| | - Michael A McDonough
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Anna M Rydzik
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
- Research and Early Development, Respiratory & Immunology, AstraZeneca, Mölndal, Sweden
| | - Thomas M Leissing
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Juan Carlos Jimenez-Castellanos
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
- Chemical Biology of Antibiotics, Centre for Infection & Immunity (CIIL), Pasteur Institute, INSERM U1019 - CNRS UMR 9017, Lille, France
| | - Matthew B Avison
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
| | - Solange Da Silva Pinto
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Andrew D Pannifer
- University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, UK
| | | | - Emma Widlake
- Department of Medical Microbiology, Institute of infection & Immunity, Cardiff University, Cardiff, UK
| | | | | | - Marek Gniadkowski
- Department of Molecular Microbiology, National Medicines Institute, Warsaw, Poland
| | - Anna Karin Belfrage
- Department of Medicinal Chemistry, Drug Design and Discovery, Uppsala University, Uppsala, Sweden
| | - Peter Brandt
- Department of Medicinal Chemistry, Drug Design and Discovery, Uppsala University, Uppsala, Sweden
- Beactica Therapeutics AB, Uppsala, Sweden
| | - Jari Yli-Kauhaluoma
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland
| | - Eric Bacque
- Evotec Infectious Diseases Lyon, Marcy l'Etoile, France
| | | | - Fredrik Björkling
- Department of Drug Design and Pharmacology, University of Copenhagen, Copenhagen, Denmark
| | - Jonathan M Tyrrell
- Department of Medical Microbiology, Institute of infection & Immunity, Cardiff University, Cardiff, UK
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
| | - James Spencer
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
| | - Pauline A Lang
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK
| | - Pawel Baranczewski
- Department of Pharmacy, SciLifeLab Drug Discovery and Development Platform, ADME of Therapeutics Facility, Uppsala University, Uppsala, Sweden
| | - Rafael Cantón
- Department of Microbiology, Ramón y Cajal University Hospital and Ramón y Cajal Institute for Health Research (IRYCIS), Madrid, Spain
| | - Stuart P McElroy
- University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, UK
- BioAscent Discovery Ltd, Newhouse, UK
| | - Philip S Jones
- University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, UK
- BioAscent Discovery Ltd, Newhouse, UK
| | - Fernando Baquero
- Department of Microbiology, Ramón y Cajal University Hospital and Ramón y Cajal Institute for Health Research (IRYCIS), Madrid, Spain
| | - Edgars Suna
- Latvian Institute of Organic Synthesis, Riga, Latvia
| | - Angus Morrison
- University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, UK
- BioAscent Discovery Ltd, Newhouse, UK
| | - Timothy R Walsh
- Department of Medical Microbiology, Institute of infection & Immunity, Cardiff University, Cardiff, UK
| | - Christopher J Schofield
- Department of Chemistry, Chemistry Research Laboratory and the Ineos Oxford Institute for Antimicrobial Research, University of Oxford, Oxford, UK.
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