1
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Bai H, Yang Z, Lei H, Wu Y, Liu J, Yuan B, Ma M, Gao L, Zhang SQ, Xin M. Discovery of novel pyrrolo[2,3-d]pyrimidines as potent menin-mixed lineage leukemia interaction inhibitors. Eur J Med Chem 2024; 268:116226. [PMID: 38367493 DOI: 10.1016/j.ejmech.2024.116226] [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] [Received: 01/02/2024] [Revised: 02/06/2024] [Accepted: 02/07/2024] [Indexed: 02/19/2024]
Abstract
To interfere the Menin-MLL interaction using small molecular inhibitors has been shown as new treatment of several special hematological malignancies. Herein, a series of Menin-MLL interaction inhibitors with pyrrolo[2,3-d]pyrimidine scaffold were designed, synthesized and evaluated. Among them, compound A6 exhibited potent binding affinity with an IC50 value of 0.38 μM, and strong anti-proliferative activity against MV4-11 cells with an IC50 value of 1.07 μM. Further study showed A6 reduced the transcriptional levels of HOXA9 and MEIS1 genes. Moreover, A6 induced cellular apoptosis, arrested the cell cycle in G0/G1 phase, and reversed the differentiation arrest in a concentration-dependent manner. This study suggested compound A6 was as a novel potent Menin-MLL interaction inhibitor, and it proved that introduction of 4-amino pyrrolo[2,3-d]pyrimidine to occupy the P10 hydrophobic pocket was new idea for design of novel Menin-MLL interaction inhibitors.
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Affiliation(s)
- Huanrong Bai
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - Zhe Yang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - Hao Lei
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - Yujie Wu
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - Jiaxin Liu
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - Bo Yuan
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - Mengyan Ma
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - Li Gao
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - San-Qi Zhang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China
| | - Minhang Xin
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, PR China.
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2
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Arthur MN, Bebla K, Broni E, Ashley C, Velazquez M, Hua X, Radhakrishnan R, Kwofie SK, Miller WA. Design of Inhibitors That Target the Menin-Mixed-Lineage Leukemia Interaction. COMPUTATION (BASEL, SWITZERLAND) 2024; 12:3. [PMID: 38938622 PMCID: PMC11209892 DOI: 10.3390/computation12010003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/29/2024]
Abstract
The prognosis of mixed-lineage leukemia (MLL) has remained a significant health concern, especially for infants. The minimal treatments available for this aggressive type of leukemia has been an ongoing problem. Chromosomal translocations of the KMT2A gene are known as MLL, which expresses MLL fusion proteins. A protein called menin is an important oncogenic cofactor for these MLL fusion proteins, thus providing a new avenue for treatments against this subset of acute leukemias. In this study, we report results using the structure-based drug design (SBDD) approach to discover potential novel MLL-mediated leukemia inhibitors from natural products against menin. The three-dimensional (3D) protein model was derived from Protein Databank (Protein ID: 4GQ4), and EasyModeller 4.0 and I-TASSER were used to fix missing residues during rebuilding. Out of the ten protein models generated (five from EasyModeller and I-TASSER each), one model was selected. The selected model demonstrated the most reasonable quality and had 75.5% of residues in the most favored regions, 18.3% of residues in additionally allowed regions, 3.3% of residues in generously allowed regions, and 2.9% of residues in disallowed regions. A ligand library containing 25,131 ligands from a Chinese database was virtually screened using AutoDock Vina, in addition to three known menin inhibitors. The top 10 compounds including ZINC000103526876, ZINC000095913861, ZINC000095912705, ZINC000085530497, ZINC000095912718, ZINC000070451048, ZINC000085530488, ZINC000095912706, ZINC000103580868, and ZINC000103584057 had binding energies of -11.0, -10.7, -10.6, -10.2, -10.2, -9.9, -9.9, -9.9, -9.9, and -9.9 kcal/mol, respectively. To confirm the stability of the menin-ligand complexes and the binding mechanisms, molecular dynamics simulations including molecular mechanics Poisson-Boltzmann surface area (MM/PBSA) computations were performed. The amino acid residues that were found to be potentially crucial in ligand binding included Phe243, Met283, Cys246, Tyr281, Ala247, Ser160, Asn287, Asp185, Ser183, Tyr328, Asn249, His186, Leu182, Ile248, and Pro250. MI-2-2 and PubChem CIDs 71777742 and 36294 were shown to possess anti-menin properties; thus, this justifies a need to experimentally determine the activity of the identified compounds. The compounds identified herein were found to have good pharmacological profiles and had negligible toxicity. Additionally, these compounds were predicted as antileukemic, antineoplastic, chemopreventive, and apoptotic agents. The 10 natural compounds can be further explored as potential novel agents for the effective treatment of MLL-mediated leukemia.
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Affiliation(s)
- Moses N. Arthur
- Department of Parasitology, Noguchi Memorial Institute for Medical Research (NMIMR), College of Health Sciences (CHS), University of Ghana, Legon, Accra LG 581, Ghana
- Biomedical Engineering Department, University of Rochester, Rochester, NY 14627, USA
| | - Kristeen Bebla
- Department of Medicine, Loyola University Medical Center, Loyola University Chicago, Maywood, IL 60153, USA
- Department of Molecular Pharmacology & Neuroscience, Loyola University Medical Center, Loyola University Chicago, Maywood, IL 60153, USA
| | - Emmanuel Broni
- Department of Medicine, Loyola University Medical Center, Loyola University Chicago, Maywood, IL 60153, USA
| | - Carolyn Ashley
- Department of Medicine, Loyola University Medical Center, Loyola University Chicago, Maywood, IL 60153, USA
| | - Miriam Velazquez
- Department of Medicine, Loyola University Medical Center, Loyola University Chicago, Maywood, IL 60153, USA
| | - Xianin Hua
- Department of Cancer Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Ravi Radhakrishnan
- Department of Bioengineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA 19104, USA
- Department of Chemical and Biomolecular Engineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA 19104, USA
- Department of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Samuel K. Kwofie
- Department of Biomedical Engineering, School of Engineering Sciences, College of Basic & Applied Sciences, University of Ghana, Legon, Accra LG 77, Ghana
- Department of Biochemistry, Cell and Molecular Biology, West African Centre for Cell Biology of Infectious Pathogens, College of Basic and Applied Sciences, University of Ghana, Accra LG 54, Ghana
| | - Whelton A. Miller
- Department of Medicine, Loyola University Medical Center, Loyola University Chicago, Maywood, IL 60153, USA
- Department of Molecular Pharmacology & Neuroscience, Loyola University Medical Center, Loyola University Chicago, Maywood, IL 60153, USA
- Department of Chemical and Biomolecular Engineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA 19104, USA
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3
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Wu D, Li Y, Zheng L, Xiao H, Ouyang L, Wang G, Sun Q. Small molecules targeting protein-protein interactions for cancer therapy. Acta Pharm Sin B 2023; 13:4060-4088. [PMID: 37799384 PMCID: PMC10547922 DOI: 10.1016/j.apsb.2023.05.035] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 04/28/2023] [Accepted: 05/22/2023] [Indexed: 10/07/2023] Open
Abstract
Protein-protein interactions (PPIs) are fundamental to many biological processes that play an important role in the occurrence and development of a variety of diseases. Targeting the interaction between tumour-related proteins with emerging small molecule drugs has become an attractive approach for treatment of human diseases, especially tumours. Encouragingly, selective PPI-based therapeutic agents have been rapidly advancing over the past decade, providing promising perspectives for novel therapies for patients with cancer. In this review we comprehensively clarify the discovery and development of small molecule modulators of PPIs from multiple aspects, focusing on PPIs in disease, drug design and discovery strategies, structure-activity relationships, inherent dilemmas, and future directions.
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Affiliation(s)
- Defa Wu
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, Innovation Center of Nursing Research, West China Hospital, Sichuan University /West China School of Nursing, Sichuan University, Chengdu 610041, China
| | - Yang Li
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, Innovation Center of Nursing Research, West China Hospital, Sichuan University /West China School of Nursing, Sichuan University, Chengdu 610041, China
| | - Lang Zheng
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, Innovation Center of Nursing Research, West China Hospital, Sichuan University /West China School of Nursing, Sichuan University, Chengdu 610041, China
| | - Huan Xiao
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, Innovation Center of Nursing Research, West China Hospital, Sichuan University /West China School of Nursing, Sichuan University, Chengdu 610041, China
| | - Liang Ouyang
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, Innovation Center of Nursing Research, West China Hospital, Sichuan University /West China School of Nursing, Sichuan University, Chengdu 610041, China
| | - Guan Wang
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, Innovation Center of Nursing Research, West China Hospital, Sichuan University /West China School of Nursing, Sichuan University, Chengdu 610041, China
| | - Qiu Sun
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, Innovation Center of Nursing Research, West China Hospital, Sichuan University /West China School of Nursing, Sichuan University, Chengdu 610041, China
- West China Medical Publishers, West China Hospital, Sichuan University, Chengdu 610041, China
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4
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Liu L, Shen L, Ding Z, He M, Li E, Tallarico JA, Jain RK, Wang H. Mechanism of Resistance to the WDR5 Inhibitor in MLL-Rearranged Leukemia. ACS Chem Biol 2023; 18:949-958. [PMID: 37027891 DOI: 10.1021/acschembio.3c00108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2023]
Abstract
Drug resistance is a major problem often limiting the long-term effectiveness of targeted cancer therapeutics. Resistance can be acquired through mutations or amplification of the primary drug targets or activation of bypass signaling pathways. Considering the multifaceted function of WDR5 in human malignancies, WDR5 has emerged as an attractive drug target for the discovery of small-molecule inhibitors. In this study, we investigated if cancer cells might develop resistance to a highly potent WDR5 inhibitor. We established a drug-adapted cancer cell line and discovered that WDR5P173L mutation occurs in the resistant cells, which confers resistance by preventing target engagement of the inhibitor. This work elucidated the WDR5 inhibitor's potential resistance mechanism in a preclinical study as a reference for future study in the clinical stage.
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Affiliation(s)
- Lulu Liu
- Novartis Institutes for BioMedical Research, 181 Massachusetts Ave., Cambridge, Massachusetts 02139, United States
| | - Lingling Shen
- Novartis Institutes for BioMedical Research, 181 Massachusetts Ave., Cambridge, Massachusetts 02139, United States
| | - Zhilou Ding
- Novartis Institutes for BioMedical Research, 4218 Jinke Road, Shanghai 201203, China
| | - Miao He
- Novartis Institutes for BioMedical Research, 4218 Jinke Road, Shanghai 201203, China
| | - En Li
- Novartis Institutes for BioMedical Research, 4218 Jinke Road, Shanghai 201203, China
| | - John A Tallarico
- Novartis Institutes for BioMedical Research, 181 Massachusetts Ave., Cambridge, Massachusetts 02139, United States
| | - Rishi K Jain
- Novartis Institutes for BioMedical Research, 181 Massachusetts Ave., Cambridge, Massachusetts 02139, United States
| | - He Wang
- Novartis Institutes for BioMedical Research, 181 Massachusetts Ave., Cambridge, Massachusetts 02139, United States
- Novartis Institutes for BioMedical Research, 4218 Jinke Road, Shanghai 201203, China
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5
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Perner F, Stein EM, Wenge DV, Singh S, Kim J, Apazidis A, Rahnamoun H, Anand D, Marinaccio C, Hatton C, Wen Y, Stone RM, Schaller D, Mowla S, Xiao W, Gamlen HA, Stonestrom AJ, Persaud S, Ener E, Cutler JA, Doench JG, McGeehan GM, Volkamer A, Chodera JD, Nowak RP, Fischer ES, Levine RL, Armstrong SA, Cai SF. MEN1 mutations mediate clinical resistance to menin inhibition. Nature 2023; 615:913-919. [PMID: 36922589 PMCID: PMC10157896 DOI: 10.1038/s41586-023-05755-9] [Citation(s) in RCA: 39] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 01/24/2023] [Indexed: 03/17/2023]
Abstract
Chromatin-binding proteins are critical regulators of cell state in haematopoiesis1,2. Acute leukaemias driven by rearrangement of the mixed lineage leukaemia 1 gene (KMT2Ar) or mutation of the nucleophosmin gene (NPM1) require the chromatin adapter protein menin, encoded by the MEN1 gene, to sustain aberrant leukaemogenic gene expression programs3-5. In a phase 1 first-in-human clinical trial, the menin inhibitor revumenib, which is designed to disrupt the menin-MLL1 interaction, induced clinical responses in patients with leukaemia with KMT2Ar or mutated NPM1 (ref. 6). Here we identified somatic mutations in MEN1 at the revumenib-menin interface in patients with acquired resistance to menin inhibition. Consistent with the genetic data in patients, inhibitor-menin interface mutations represent a conserved mechanism of therapeutic resistance in xenograft models and in an unbiased base-editor screen. These mutants attenuate drug-target binding by generating structural perturbations that impact small-molecule binding but not the interaction with the natural ligand MLL1, and prevent inhibitor-induced eviction of menin and MLL1 from chromatin. To our knowledge, this study is the first to demonstrate that a chromatin-targeting therapeutic drug exerts sufficient selection pressure in patients to drive the evolution of escape mutants that lead to sustained chromatin occupancy, suggesting a common mechanism of therapeutic resistance.
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Affiliation(s)
- Florian Perner
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
- Internal Medicine C, University Medicine Greifswald, Greifswald, Germany
| | - Eytan M Stein
- Leukemia Service, Department of Medicine, Center for Hematologic Malignancies, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Daniela V Wenge
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Sukrit Singh
- Computational and Systems Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Jeonghyeon Kim
- Department of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA, USA
- Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA, USA
| | - Athina Apazidis
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Homa Rahnamoun
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Disha Anand
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
- Internal Medicine C, University Medicine Greifswald, Greifswald, Germany
| | - Christian Marinaccio
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Charlie Hatton
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Yanhe Wen
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Richard M Stone
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - David Schaller
- In silico Toxicology and Structural Bioinformatics, Institute of Physiology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Shoron Mowla
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Wenbin Xiao
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Hematopathology Service, Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Holly A Gamlen
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Aaron J Stonestrom
- Leukemia Service, Department of Medicine, Center for Hematologic Malignancies, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Sonali Persaud
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Elizabeth Ener
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Jevon A Cutler
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - John G Doench
- Genetic Perturbation Platform, Broad Institute, Cambridge, MA, USA
| | | | - Andrea Volkamer
- In silico Toxicology and Structural Bioinformatics, Institute of Physiology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - John D Chodera
- Computational and Systems Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Radosław P Nowak
- Department of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA, USA
- Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA, USA
| | - Eric S Fischer
- Department of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA, USA
- Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA, USA
| | - Ross L Levine
- Leukemia Service, Department of Medicine, Center for Hematologic Malignancies, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
| | - Scott A Armstrong
- Department of Pediatric Oncology, Dana-Farber Cancer Institute, Division of Hematology/Oncology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.
| | - Sheng F Cai
- Leukemia Service, Department of Medicine, Center for Hematologic Malignancies, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
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6
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Numata M, Haginoya N, Shiroishi M, Hirata T, Sato-Otsubo A, Yoshikawa K, Takata Y, Nagase R, Kashimoto Y, Suzuki M, Schulte N, Polier G, Kurimoto A, Tomoe Y, Toyota A, Yoneyama T, Imai E, Watanabe K, Hamada T, Kanada R, Watanabe J, Kagoshima Y, Tokumaru E, Murata K, Baba T, Shinozaki T, Ohtsuka M, Goto K, Karibe T, Deguchi T, Gocho Y, Yoshida M, Tomizawa D, Kato M, Tsutsumi S, Kitagawa M, Abe Y. A novel Menin-MLL1 inhibitor, DS-1594a, prevents the progression of acute leukemia with rearranged MLL1 or mutated NPM1. Cancer Cell Int 2023; 23:36. [PMID: 36841758 PMCID: PMC9960487 DOI: 10.1186/s12935-023-02877-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 02/17/2023] [Indexed: 02/27/2023] Open
Abstract
BACKGROUND Mixed lineage leukemia 1-rearranged (MLL1-r) acute leukemia patients respond poorly to currently available treatments and there is a need to develop more effective therapies directly disrupting the Menin‒MLL1 complex. Small-molecule-mediated inhibition of the protein‒protein interaction between Menin and MLL1 fusion proteins is a potential therapeutic strategy for patients with MLL1-r or mutated-nucleophosmin 1 (NPM1c) acute leukemia. In this study, we preclinically evaluated the new compound DS-1594a and its salts. METHODS We evaluated the preclinical efficacy of DS-1594a as well as DS-1594a·HCl (the HCl salt of DS-1594a) and DS-1594a·succinate (the succinic acid salt of DS-1594a, DS-1594b) in vitro and in vivo using acute myeloid leukemia (AML)/acute lymphoblastic leukemia (ALL) models. RESULTS Our results showed that MLL1-r or NPM1c human leukemic cell lines were selectively and highly sensitive to DS-1594a·HCl, with 50% growth inhibition values < 30 nM. Compared with cytrabine, the standard chemotherapy drug as AML therapy, both DS-1594a·HCl and DS-1594a·succinate mediated the eradication of potential leukemia-initiating cells by enhancing differentiation and reducing serial colony-forming potential in MLL1-r AML cells in vitro. The results were confirmed by flow cytometry, RNA sequencing, RT‒qPCR and chromatin immunoprecipitation sequencing analyses. DS-1594a·HCl and DS-1594a·succinate exhibited significant antitumor efficacy and survival benefit in MOLM-13 cell and patient-derived xenograft models of MLL1-r or NPM1c acute leukemia in vivo. CONCLUSION We have generated a novel, potent, orally available small-molecule inhibitor of the Menin-MLL1 interaction, DS-1594a. Our results suggest that DS-1594a has medicinal properties distinct from those of cytarabine and that DS-1594a has the potential to be a new anticancer therapy and support oral dosing regimen for clinical studies (NCT04752163).
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Affiliation(s)
- Masashi Numata
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Noriyasu Haginoya
- grid.410844.d0000 0004 4911 4738Daiichi Sankyo RD Novare Co., Ltd, Tokyo, Japan
| | - Machiko Shiroishi
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Tsuyoshi Hirata
- grid.410844.d0000 0004 4911 4738Daiichi Sankyo RD Novare Co., Ltd, Tokyo, Japan
| | - Aiko Sato-Otsubo
- grid.63906.3a0000 0004 0377 2305Department of Pediatric Hematology and Oncology Research, National Research Institute for Child Health and Development, Tokyo, Japan ,grid.26999.3d0000 0001 2151 536XDepartment of Pediatrics, University of Tokyo, Tokyo, Japan
| | - Kenji Yoshikawa
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Yoshimi Takata
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Reina Nagase
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Yoshinori Kashimoto
- grid.410844.d0000 0004 4911 4738Daiichi Sankyo RD Novare Co., Ltd, Tokyo, Japan
| | - Makoto Suzuki
- grid.410844.d0000 0004 4911 4738Daiichi Sankyo RD Novare Co., Ltd, Tokyo, Japan
| | - Nina Schulte
- grid.488273.20000 0004 0623 5599Daiichi Sankyo Europe GmbH, Munich, Germany
| | - Gernot Polier
- grid.488273.20000 0004 0623 5599Daiichi Sankyo Europe GmbH, Munich, Germany
| | - Akiko Kurimoto
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Yumiko Tomoe
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Akiko Toyota
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Tomoko Yoneyama
- grid.410844.d0000 0004 4911 4738Daiichi Sankyo RD Novare Co., Ltd, Tokyo, Japan
| | - Emi Imai
- grid.410844.d0000 0004 4911 4738Daiichi Sankyo RD Novare Co., Ltd, Tokyo, Japan
| | - Kenji Watanabe
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Tomoaki Hamada
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Ryutaro Kanada
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Jun Watanabe
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Yoshiko Kagoshima
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Eri Tokumaru
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Kenji Murata
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Takayuki Baba
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Taeko Shinozaki
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Masami Ohtsuka
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Koichi Goto
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Tsuyoshi Karibe
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Takao Deguchi
- grid.63906.3a0000 0004 0377 2305Children’s Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Yoshihiro Gocho
- grid.63906.3a0000 0004 0377 2305Children’s Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Masanori Yoshida
- grid.63906.3a0000 0004 0377 2305Department of Pediatric Hematology and Oncology Research, National Research Institute for Child Health and Development, Tokyo, Japan
| | - Daisuke Tomizawa
- grid.63906.3a0000 0004 0377 2305Children’s Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Motohiro Kato
- grid.63906.3a0000 0004 0377 2305Department of Pediatric Hematology and Oncology Research, National Research Institute for Child Health and Development, Tokyo, Japan ,grid.26999.3d0000 0001 2151 536XDepartment of Pediatrics, University of Tokyo, Tokyo, Japan ,grid.63906.3a0000 0004 0377 2305Children’s Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Shinji Tsutsumi
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
| | - Mayumi Kitagawa
- Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005, Japan.
| | - Yuki Abe
- grid.410844.d0000 0004 4911 4738Shinagawa R&D Center, Daiichi Sankyo Co., Ltd, 1-2-5 Hiromachi, Shinagawa-Ku, Tokyo, 140-0005 Japan
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Lei H, Zhang SQ, Bai H, Zhao HY, Sun J, Chuai H, Xin M. Discovery of Novel, Potent, and Selective Small-Molecule Menin-Mixed Lineage Leukemia Interaction Inhibitors through Attempting Introduction of Hydrophilic Groups. J Med Chem 2022; 65:13413-13435. [PMID: 36173787 DOI: 10.1021/acs.jmedchem.2c01313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Introduction of the N,N-dimethylaminoethoxy group to pyrido[3,2-d]pyrimidine led to the discovery of menin-mixed lineage leukemia (MLL) interaction inhibitor C20. C20 showed strong binding affinity to menin protein and achieved sub-micromolar potency in cell growth inhibition. C20 had good selectivity for the inhibition of the interaction between menin and MLL in the kinase profile evaluation. Pharmacokinetic studies demonstrated that C20 possessed good stability and low clearance rate in liver microsomes and acceptable bioavailability in rats. Subsequent oral administration of C20 showed potent antitumor activity in the MV4;11 subcutaneous xenograft models of MLL-rearranged leukemia. The docking study showed that C20 bound highly with menin, and the N,N-dimethylaminoethoxy group occupied the F9 pocket of menin. This study proved that introducing a hydrophilic group into the F9 pocket of menin would be a new strategy for the design of menin-MLL interaction inhibitors with potent binding affinity and improved physical properties.
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Affiliation(s)
- Hao Lei
- Department of Medicinal Chemistry, School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi710061, P. R. China
| | - San-Qi Zhang
- Department of Medicinal Chemistry, School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi710061, P. R. China
| | - Huanrong Bai
- Department of Medicinal Chemistry, School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi710061, P. R. China
| | - Hong-Yi Zhao
- Department of Medicinal Chemistry, School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi710061, P. R. China
| | - Jiajia Sun
- Department of Medicinal Chemistry, School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi710061, P. R. China
| | - Hongyan Chuai
- Department of Medicinal Chemistry, School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi710061, P. R. China
| | - Minhang Xin
- Department of Medicinal Chemistry, School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shaanxi710061, P. R. China
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Chemical biology and pharmacology of histone lysine methylation inhibitors. BIOCHIMICA ET BIOPHYSICA ACTA. GENE REGULATORY MECHANISMS 2022; 1865:194840. [PMID: 35753676 DOI: 10.1016/j.bbagrm.2022.194840] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 06/13/2022] [Accepted: 06/15/2022] [Indexed: 12/20/2022]
Abstract
Histone lysine methylation is a post-translational modification that plays a key role in the epigenetic regulation of a broad spectrum of biological processes. Moreover, the dysregulation of histone lysine methyltransferases (KMTs) has been implicated in the pathogenesis of several diseases particularly cancer. Due to their pathobiological importance, KMTs have garnered immense attention over the last decade as attractive therapeutic targets. These endeavors have culminated in tens of chemical probes that have been used to interrogate many aspects of histone lysine methylation. Besides, over a dozen inhibitors have been advanced to clinical trials, including the EZH2 inhibitor tazemetostat approved for the treatment of follicular lymphoma and advanced epithelioid sarcoma. In this Review, we highlight the chemical biology and pharmacology of KMT inhibitors and targeted protein degraders focusing on the clinical development of EZH1/2, DOT1L, Menin-MLL, and WDR5-MLL inhibitors. We also briefly discuss the pharmacologic targeting of other KMTs.
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Bai H, Zhang SQ, Lei H, Wang F, Ma M, Xin M. Menin-MLL protein-protein interaction inhibitors: a patent review (2014-2021). Expert Opin Ther Pat 2022; 32:507-522. [PMID: 35202550 DOI: 10.1080/13543776.2022.2045947] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Chromosomal translocations involving the mixed-lineage leukemia (MLL, KMT2A, MLL1) genes result in the production of MLL fusion proteins, which cause abnormal transcriptional regulation leading to acute leukemia (AL). Menin (MEN1) protein is essential for MLL to regulate the expression of related target genes. High affinity interactions between the amino terminus of MLL proteins and Menin proteins are required to mediate the oncogenic transformation of MLL fusion proteins. Therefore, inhibition of Menin and MLL interaction is a potential therapeutic strategy for MLL rearrangement (MLL-r) leukemia and can provide a new choice for treatment of other diseases. Therefore, researchers have made great efforts to explore small molecule Menin-MLL interaction inhibitors. AREAS COVERED This review is to provide an overview of the patented Menin-MLL protein protein interaction inhibitors from 2014 to 2021. EXPERT OPINION Menin-MLL interaction inhibitors have therapeutic potential in the treatment of acute leukemia, such as acute myeloid leukemia (AML) and acute lymphoblastic leukemia (ALL). Nowadays, SNDX-5613 and KO-539 have been granted orphan drug designation by the FDA for treatment of refractory/relapsed leukemia and AML, respectively. In addition, they are undergoing clinical evaluation for other indications. It is clear that Menin-MLL interaction inhibitors have promising benefits in the clinical treatment of acute leukemia and other diseases.
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Affiliation(s)
- Huanrong Bai
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - San-Qi Zhang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Hao Lei
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Fang Wang
- Hebei Chemical & Pharmaceutical College, Shijiazhuang 050000, P.R. China
| | - Mengyan Ma
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Minhang Xin
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
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