ArticleJournal of molecular modeling2017
Structural and inhibition analysis of novel sulfur-rich 2-mercaptobenzothiazole and 1,2,3-triazole ligands against Mycobacterium tuberculosis DprE1 enzyme.
Article in Journal of molecular modeling, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 4 citations in OpenAlex.
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4 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Mycobacterium tuberculosis decaprenylphosphoryl-β-D-ribose oxidase (MtbDprE1) acts in concert with decaprenylphosphoryl-β-D-ribose 2-epimerase (MtbDprE2) and catalyzes the epimerization of DPR into DPA. DPA is the sole precursor for synthesis of arabinogalactan and lipoarabinomannan in the mycobacterial cell wall. MtbDprE1 is a unique antimalarial drug target and many covalent and non-covalent inhibitors against MtbDprE1 have been studied for their antituberculosis activities. In the current study, we have purified MtbDprE1 enzyme and synthesized six sulfur-rich 2-mercaptobenzothiazole and 1, 2, 3-triazole conjugated ligands and performed binding analysis with MtbDprE1. All ligands have shown competitive binding, as observed for other covalently and noncovalently bound MtbDprE1 inhibitors. Molecular docking analysis of six ligands with MtbDprE1 shows that they occupy the substrate binding pocket of MtbDprE1 and are stabilized by hydrogen bonds and van der Waals interactions. Our study shows that sulfur-rich 2-mercaptobenzothiazole ligands act as specific inhibitors against MtbDprE1 and could be used as antituberculosis agents.
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