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具有体外抗疟活性的甘油醛-3-磷酸脱氢酶共价抑制剂

Covalent Inhibitors of Glyceraldehyde 3-Phosphate Dehydrogenase with Antimalarial Activity in Vitro.

作者信息

Cullia Gregorio, Bruno Stefano, Parapini Silvia, Margiotta Marilena, Tamborini Lucia, Pinto Andrea, Galbiati Andrea, Mozzarelli Andrea, Persico Marco, Paladino Antonella, Fattorusso Caterina, Taramelli Donatella, Conti Paola

机构信息

Dipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via Mangiagalli 25, 20133 Milano, Italy.

Dipartimento di Scienze degli Alimenti e del Farmaco, Università degli Studi di Parma, Area Parco delle Scienze 23A, 43124 Parma, Italy.

出版信息

ACS Med Chem Lett. 2019 Feb 20;10(4):590-595. doi: 10.1021/acsmedchemlett.8b00592. eCollection 2019 Apr 11.

DOI:10.1021/acsmedchemlett.8b00592
PMID:30996801
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6466836/
Abstract

Covalent inhibitors of GAPDH characterized by a 3-bromoisoxazoline warhead were developed, and their mode of interaction with the target enzyme was interpreted by means of molecular modeling studies: some of them displayed a submicromolar antiplasmodial activity against both chloroquine sensitive and resistant strains of , with good selectivity indices.

摘要

开发了以3-溴异恶唑啉弹头为特征的甘油醛-3-磷酸脱氢酶(GAPDH)共价抑制剂,并通过分子模拟研究解释了它们与靶酶的相互作用模式:其中一些对氯喹敏感和耐药菌株均表现出亚微摩尔级的抗疟活性,且具有良好的选择性指数。

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本文引用的文献

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malERA: An updated research agenda for basic science and enabling technologies in malaria elimination and eradication.疟疾消除和根除基础科学及支撑技术更新研究议程:疟疾消除和根除研究议程(malERA)
PLoS Med. 2017 Nov 30;14(11):e1002451. doi: 10.1371/journal.pmed.1002451. eCollection 2017 Nov.
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Identification of GAPDH on the surface of Plasmodium sporozoites as a new candidate for targeting malaria liver invasion.疟原虫子孢子表面甘油醛-3-磷酸脱氢酶作为靶向疟疾肝脏侵袭新候选物的鉴定。
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4
Selectivity of 3-bromo-isoxazoline inhibitors between human and Plasmodium falciparum glyceraldehyde-3-phosphate dehydrogenases.3-溴异恶唑啉抑制剂对人源和恶性疟原虫甘油醛-3-磷酸脱氢酶的选择性
Bioorg Med Chem. 2016 Jun 15;24(12):2654-9. doi: 10.1016/j.bmc.2016.04.033. Epub 2016 Apr 19.
5
Inspired by Nature: The 3-Halo-4,5-dihydroisoxazole Moiety as a Novel Molecular Warhead for the Design of Covalent Inhibitors.受自然启发:3-卤代-4,5-二氢异恶唑部分作为共价抑制剂设计的新型分子弹头
ChemMedChem. 2016 Jan 5;11(1):10-4. doi: 10.1002/cmdc.201500496. Epub 2015 Nov 26.
6
How do antimalarial drugs reach their intracellular targets?抗疟药物是如何作用于其细胞内靶点的?
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Exploiting unique structural and functional properties of malarial glycolytic enzymes for antimalarial drug development.利用疟疾糖酵解酶独特的结构和功能特性进行抗疟药物研发。
Malar Res Treat. 2014;2014:451065. doi: 10.1155/2014/451065. Epub 2014 Dec 17.
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Discovery of covalent inhibitors of glyceraldehyde-3-phosphate dehydrogenase, a target for the treatment of malaria.3-磷酸甘油醛脱氢酶共价抑制剂的发现,一种疟疾治疗靶点
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GAPDH and intermediary metabolism.GAPDH 和中间代谢。
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A catalytic mechanism for cysteine N-terminal nucleophile hydrolases, as revealed by free energy simulations.基于自由能模拟揭示半胱氨酸 N-末端亲核水解酶的催化机制。
PLoS One. 2012;7(2):e32397. doi: 10.1371/journal.pone.0032397. Epub 2012 Feb 28.