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Quintana-Feliciano R, Kottur J, Ni M, Ghosh R, Salas-Estrada L, Ahlsen G, Rechkoblit O, Shapiro L, Filizola M, Fang G, Aggarwal AK. Burkholderia cenocepacia epigenetic regulator M.BceJIV simultaneously engages two DNA recognition sequences for methylation. Nat Commun 2024; 15:7839. [PMID: 39244607 PMCID: PMC11380664 DOI: 10.1038/s41467-024-52130-x] [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: 10/29/2023] [Accepted: 08/27/2024] [Indexed: 09/09/2024] Open
Abstract
Burkholderia cenocepacia is an opportunistic and infective bacterium containing an orphan DNA methyltransferase called M.BceJIV with roles in regulating gene expression and motility of the bacterium. M.BceJIV recognizes a GTWWAC motif (where W can be an adenine or a thymine) and methylates N6 of the adenine at the fifth base position. Here, we present crystal structures of M.BceJIV/DNA/sinefungin ternary complex and allied biochemical, computational, and thermodynamic analyses. Remarkably, the structures show not one, but two DNA substrates bound to the M.BceJIV dimer, with each monomer contributing to the recognition of two recognition sequences. We also show that methylation at the two recognition sequences occurs independently, and that the GTWWAC motifs are enriched in intergenic regions in the genomes of B. cenocepacia strains. We further computationally assess the interactions underlying the affinities of different ligands (SAM, SAH, and sinefungin) for M.BceJIV, as a step towards developing selective inhibitors for limiting B. cenocepacia infection.
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Affiliation(s)
- Richard Quintana-Feliciano
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Jithesh Kottur
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
- Department of Antiviral Drug Research, Institute of Advanced Virology, Thiruvananthapuram, Kerala, India.
| | - Mi Ni
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Rikhia Ghosh
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Leslie Salas-Estrada
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Goran Ahlsen
- Department of Biochemistry and Molecular Biophysics Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Olga Rechkoblit
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Lawrence Shapiro
- Department of Biochemistry and Molecular Biophysics Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Marta Filizola
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Gang Fang
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Aneel K Aggarwal
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
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Quintana-Feliciano R, Kottur J, Ni M, Ghosh R, Salas-Estrada L, Rechkoblit O, Filizola M, Fang G, Aggarwal AK. Burkholderia cenocepacia epigenetic regulator M.BceJIV simultaneously engages two DNA recognition sequences for methylation. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.01.20.576384. [PMID: 38328099 PMCID: PMC10849533 DOI: 10.1101/2024.01.20.576384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2024]
Abstract
Burkholderia cenocepacia is an opportunistic and infective bacterium containing an orphan DNA methyltransferase (M.BceJIV) with roles in regulating gene expression and motility of the bacterium. M.BceJIV recognizes a GTWWAC motif (where W can be an adenine or a thymine) and methylates the N6 of the adenine at the fifth base position (GTWWAC). Here, we present a high-resolution crystal structure of M.BceJIV/DNA/sinefungin ternary complex and allied biochemical, computational, and thermodynamic analyses. Remarkably, the structure shows not one, but two DNA substrates bound to the M.BceJIV dimer, wherein each monomer contributes to the recognition of two recognition sequences. This unexpected mode of DNA binding and methylation has not been observed previously and sets a new precedent for a DNA methyltransferase. We also show that methylation at two recognition sequences occurs independently, and that GTWWAC motifs are enriched in intergenic regions of a strain of B. cenocepacia's genome. We further computationally assess the interactions underlying the affinities of different ligands (SAM, SAH, and sinefungin) for M.BceJIV, as a step towards developing selective inhibitors for limiting B. cenocepacia infection.
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Affiliation(s)
- Richard Quintana-Feliciano
- Department of Pharmacological Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
| | - Jithesh Kottur
- Department of Pharmacological Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
| | - Mi Ni
- Department of Genetics and Genomic Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
| | - Rikhia Ghosh
- Department of Pharmacological Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
| | - Leslie Salas-Estrada
- Department of Pharmacological Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
| | - Olga Rechkoblit
- Department of Pharmacological Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
| | - Marta Filizola
- Department of Pharmacological Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
| | - Gang Fang
- Department of Genetics and Genomic Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
| | - Aneel K. Aggarwal
- Department of Pharmacological Sciences Icahn School of Medicine at Mount Sinai 1425 Madison Avenue New York, New York, USA
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3
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Kottur J, White KM, Rodriguez ML, Rechkoblit O, Quintana-Feliciano R, Nayar A, García-Sastre A, Aggarwal AK. Structures of SARS-CoV-2 N7-methyltransferase with DOT1L and PRMT7 inhibitors provide a platform for new antivirals. PLoS Pathog 2023; 19:e1011546. [PMID: 37523415 PMCID: PMC10414583 DOI: 10.1371/journal.ppat.1011546] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 08/10/2023] [Accepted: 07/06/2023] [Indexed: 08/02/2023] Open
Abstract
The RNA N7-methyltransferase (MTase) activity of SARS-CoV-2's nsp14 protein is essential for viral replication and is a target for the development of new antivirals. Nsp14 uses S-adenosyl methionine (SAM) as the methyl donor to cap the 5' end of the SARS-CoV-2 mRNA and generates S-adenosyl homocysteine (SAH) as the reaction byproduct. Due to the central role of histone MTases in cancer, many SAM/SAH analogs with properties of cell permeability have recently been developed for the inhibition of these MTases. We have succeeded in identifying two such compounds (SGC0946 and SGC8158) that display significant antiviral activity and bind to the SARS-CoV-2 nsp14 N7-MTase core. Unexpectedly, crystal structures of SGC0946 and SGC8158 with the SARS-CoV-2 nsp14 N7-MTase core identify them as bi-substrate inhibitors of the viral MTase, co-occupying both the SAM and RNA binding sites; positing novel features that can be derivatized for increased potency and selectivity for SARS-CoV-2 nsp14. Taken together, the high-resolution structures and the accompanying biophysical and viral replication data provide a new avenue for developing analogs of SGC0946 and SGC8158 as antivirals.
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Affiliation(s)
- Jithesh Kottur
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
| | - Kris M. White
- Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
- Global Health and Emerging Pathogens Institute, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
| | - M. Luis Rodriguez
- Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
- Global Health and Emerging Pathogens Institute, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
| | - Olga Rechkoblit
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
| | - Richard Quintana-Feliciano
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
| | - Ahana Nayar
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
| | - Adolfo García-Sastre
- Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
- Global Health and Emerging Pathogens Institute, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
- Department of Medicine, Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
- The Tisch Institute, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
- Department of Pathology, Molecular and Cell-Based Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
| | - Aneel K. Aggarwal
- Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America
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Wang X, Yu D, Chen L. Antimicrobial resistance and mechanisms of epigenetic regulation. Front Cell Infect Microbiol 2023; 13:1199646. [PMID: 37389209 PMCID: PMC10306973 DOI: 10.3389/fcimb.2023.1199646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 05/26/2023] [Indexed: 07/01/2023] Open
Abstract
The rampant use of antibiotics in animal husbandry, farming and clinical disease treatment has led to a significant issue with pathogen resistance worldwide over the past decades. The classical mechanisms of resistance typically investigate antimicrobial resistance resulting from natural resistance, mutation, gene transfer and other processes. However, the emergence and development of bacterial resistance cannot be fully explained from a genetic and biochemical standpoint. Evolution necessitates phenotypic variation, selection, and inheritance. There are indications that epigenetic modifications also play a role in antimicrobial resistance. This review will specifically focus on the effects of DNA modification, histone modification, rRNA methylation and the regulation of non-coding RNAs expression on antimicrobial resistance. In particular, we highlight critical work that how DNA methyltransferases and non-coding RNAs act as transcriptional regulators that allow bacteria to rapidly adapt to environmental changes and control their gene expressions to resist antibiotic stress. Additionally, it will delve into how Nucleolar-associated proteins in bacteria perform histone functions akin to eukaryotes. Epigenetics, a non-classical regulatory mechanism of bacterial resistance, may offer new avenues for antibiotic target selection and the development of novel antibiotics.
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Affiliation(s)
- Xinrui Wang
- Medical Research Center, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics and Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian, China
- National Health Commission Key Laboratory of Technical Evaluation of Fertility Regulation for Non-Human Primate, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian, China
| | - Donghong Yu
- Medical Research Center, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics and Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian, China
- National Health Commission Key Laboratory of Technical Evaluation of Fertility Regulation for Non-Human Primate, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian, China
| | - Lu Chen
- Medical Research Center, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics and Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian, China
- National Health Commission Key Laboratory of Technical Evaluation of Fertility Regulation for Non-Human Primate, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian, China
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5
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Zhou J, Deng Y, Iyamu ID, Horton JR, Yu D, Hajian T, Vedadi M, Rotili D, Mai A, Blumenthal RM, Zhang X, Huang R, Cheng X. Comparative Study of Adenosine Analogs as Inhibitors of Protein Arginine Methyltransferases and a Clostridioides difficile-Specific DNA Adenine Methyltransferase. ACS Chem Biol 2023; 18:734-745. [PMID: 37082867 PMCID: PMC10127221 DOI: 10.1021/acschembio.3c00035] [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: 01/17/2023] [Accepted: 02/07/2023] [Indexed: 02/25/2023]
Abstract
S-Adenosyl-l-methionine (SAM) analogs are adaptable tools for studying and therapeutically inhibiting SAM-dependent methyltransferases (MTases). Some MTases play significant roles in host-pathogen interactions, one of which is Clostridioides difficile-specific DNA adenine MTase (CamA). CamA is needed for efficient sporulation and alters persistence in the colon. To discover potent and selective CamA inhibitors, we explored modifications of the solvent-exposed edge of the SAM adenosine moiety. Starting from the two parental compounds (6e and 7), we designed an adenosine analog (11a) carrying a 3-phenylpropyl moiety at the adenine N6-amino group, and a 3-(cyclohexylmethyl guanidine)-ethyl moiety at the sulfur atom off the ribose ring. Compound 11a (IC50 = 0.15 μM) is 10× and 5× more potent against CamA than 6e and 7, respectively. The structure of the CamA-DNA-inhibitor complex revealed that 11a adopts a U-shaped conformation, with the two branches folded toward each other, and the aliphatic and aromatic rings at the two ends interacting with one another. 11a occupies the entire hydrophobic surface (apparently unique to CamA) next to the adenosine binding site. Our work presents a hybrid knowledge-based and fragment-based approach to generating CamA inhibitors that would be chemical agents to examine the mechanism(s) of action and therapeutic potentials of CamA in C. difficile infection.
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Affiliation(s)
- Jujun Zhou
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Youchao Deng
- Department
of Medicinal Chemistry and Molecular Pharmacology, Institute for Drug
Discovery, Center for Cancer Research, Purdue
University, West Lafayette, Indiana 47907, United States
| | - Iredia D. Iyamu
- Department
of Medicinal Chemistry and Molecular Pharmacology, Institute for Drug
Discovery, Center for Cancer Research, Purdue
University, West Lafayette, Indiana 47907, United States
| | - John R. Horton
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Dan Yu
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Taraneh Hajian
- Drug
Discovery Program, Ontario Institute for
Cancer Research, Toronto, ON M5G 0A3, Canada
| | - Masoud Vedadi
- Department
of Pharmacology and Toxicology, University
of Toronto, Toronto, ON M5S 1A8, Canada
- Drug
Discovery Program, Ontario Institute for
Cancer Research, Toronto, ON M5G 0A3, Canada
| | - Dante Rotili
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Antonello Mai
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, P.le A. Moro 5, 00185 Rome, Italy
- Pasteur Institute,
Cenci-Bolognetti Foundation, Sapienza University
of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Robert M. Blumenthal
- Department
of Medical Microbiology and Immunology and Program in Bioinformatics, The University of Toledo College of Medicine and Life
Sciences, Toledo, Ohio 43614, United States
| | - Xing Zhang
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Rong Huang
- Department
of Medicinal Chemistry and Molecular Pharmacology, Institute for Drug
Discovery, Center for Cancer Research, Purdue
University, West Lafayette, Indiana 47907, United States
| | - Xiaodong Cheng
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
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6
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Zhou J, Horton JR, Menna M, Fiorentino F, Ren R, Yu D, Hajian T, Vedadi M, Mazzoccanti G, Ciogli A, Weinhold E, Hüben M, Blumenthal RM, Zhang X, Mai A, Rotili D, Cheng X. Systematic Design of Adenosine Analogs as Inhibitors of a Clostridioides difficile-Specific DNA Adenine Methyltransferase Required for Normal Sporulation and Persistence. J Med Chem 2023; 66:934-950. [PMID: 36581322 PMCID: PMC9841527 DOI: 10.1021/acs.jmedchem.2c01789] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Indexed: 12/31/2022]
Abstract
Antivirulence agents targeting endospore-transmitted Clostridioides difficile infections are urgently needed. C. difficile-specific DNA adenine methyltransferase (CamA) is required for efficient sporulation and affects persistence in the colon. The active site of CamA is conserved and closely resembles those of hundreds of related S-adenosyl-l-methionine (SAM)-dependent methyltransferases, which makes the design of selective inhibitors more challenging. We explored the solvent-exposed edge of the SAM adenosine moiety and systematically designed 42 analogs of adenosine carrying substituents at the C6-amino group (N6) of adenosine. We compare the inhibitory properties and binding affinity of these diverse compounds and present the crystal structures of CamA in complex with 14 of them in the presence of substrate DNA. The most potent of these inhibitors, compound 39 (IC50 ∼ 0.4 μM and KD ∼ 0.2 μM), is selective for CamA against closely related bacterial and mammalian DNA and RNA adenine methyltransferases, protein lysine and arginine methyltransferases, and human adenosine receptors.
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Affiliation(s)
- Jujun Zhou
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - John R. Horton
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Martina Menna
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Francesco Fiorentino
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Ren Ren
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Dan Yu
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Taraneh Hajian
- Structural
Genomics Consortium, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Masoud Vedadi
- Structural
Genomics Consortium, University of Toronto, Toronto, ON M5S 1A8, Canada
- Department
of Pharmacology and Toxicology, University
of Toronto, Toronto, ON M5S 1A8, Canada
| | - Giulia Mazzoccanti
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Alessia Ciogli
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Elmar Weinhold
- Institute
of Organic Chemistry, RWTH Aachen University, D-52056 Aachen, Germany
| | - Michael Hüben
- Institute
of Organic Chemistry, RWTH Aachen University, D-52056 Aachen, Germany
| | - Robert M. Blumenthal
- Department
of Medical Microbiology and Immunology, and Program in Bioinformatics, The University of Toledo College of Medicine and Life
Sciences, Toledo, Ohio 43614, United States
| | - Xing Zhang
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Antonello Mai
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, P.le A. Moro 5, 00185 Rome, Italy
- Pasteur
Institute, Cenci-Bolognetti Foundation, Sapienza University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Dante Rotili
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Xiaodong Cheng
- Department
of Epigenetics and Molecular Carcinogenesis, University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
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7
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Horton JR, Pathuri S, Wong K, Ren R, Rueda L, Fosbenner DT, Heerding DA, McCabe MT, Pappalardi MB, Zhang X, King BW, Cheng X. Structural characterization of dicyanopyridine containing DNMT1-selective, non-nucleoside inhibitors. Structure 2022; 30:793-802.e5. [PMID: 35395178 PMCID: PMC9177618 DOI: 10.1016/j.str.2022.03.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 02/24/2022] [Accepted: 03/11/2022] [Indexed: 12/21/2022]
Abstract
DNMT1 maintains the parental DNA methylation pattern on newly replicated hemimethylated DNA. The failure of this maintenance process causes aberrant DNA methylation that affects transcription and contributes to the development and progression of cancers such as acute myeloid leukemia. Here, we structurally characterized a set of newly discovered DNMT1-selective, reversible, non-nucleoside inhibitors that bear a core 3,5-dicyanopyridine moiety, as exemplified by GSK3735967, to better understand their mechanism of inhibition. All of the dicyanopydridine-containing inhibitors examined intercalate into the hemimethylated DNA between two CpG base pairs through the DNA minor groove, resulting in conformational movement of the DNMT1 active-site loop. In addition, GSK3735967 introduces two new binding sites, where it interacts with and stabilizes the displaced DNMT1 active-site loop and it occupies an open aromatic cage in which trimethylated histone H4 lysine 20 is expected to bind. Our work represents a substantial step in generating potent, selective, and non-nucleoside inhibitors of DNMT1.
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Affiliation(s)
- John R Horton
- Department of Epigenetics and Molecular Carcinogenesis, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Sarath Pathuri
- Department of Epigenetics and Molecular Carcinogenesis, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Kristen Wong
- Cancer Epigenetics Research Unit, Oncology, GlaxoSmithKline, Collegeville, PA 19426, USA
| | - Ren Ren
- Department of Epigenetics and Molecular Carcinogenesis, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Lourdes Rueda
- Cancer Epigenetics Research Unit, Oncology, GlaxoSmithKline, Collegeville, PA 19426, USA
| | - David T Fosbenner
- Cancer Epigenetics Research Unit, Oncology, GlaxoSmithKline, Collegeville, PA 19426, USA
| | - Dirk A Heerding
- Cancer Epigenetics Research Unit, Oncology, GlaxoSmithKline, Collegeville, PA 19426, USA
| | - Michael T McCabe
- Cancer Epigenetics Research Unit, Oncology, GlaxoSmithKline, Collegeville, PA 19426, USA
| | - Melissa B Pappalardi
- Cancer Epigenetics Research Unit, Oncology, GlaxoSmithKline, Collegeville, PA 19426, USA
| | - Xing Zhang
- Department of Epigenetics and Molecular Carcinogenesis, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Bryan W King
- Cancer Epigenetics Research Unit, Oncology, GlaxoSmithKline, Collegeville, PA 19426, USA.
| | - Xiaodong Cheng
- Department of Epigenetics and Molecular Carcinogenesis, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
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8
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DNA Methylation in Prokaryotes. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2022; 1389:21-43. [DOI: 10.1007/978-3-031-11454-0_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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