Evidence map›Paper›PMID 32737682›Full record

ArticleMolecular diversity2021

Modeling and simulation study to identify threonine synthase as possible drug target in Leishmania major.

Rohan J Meshram, Kamini T Bagul, Snehal U Aouti, Akshay M Shirsath, Harleen Duggal, Rajesh N Gacche

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Article in Molecular diversity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-weighted citation impact, top 20% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 15 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Rohan J MeshramBioinformatics Centre, Savitribai Phule Pune University, Pune, Maharashtra, 411007, India. rohan@bioinfo.net.in.
Kamini T BagulBioinformatics Centre, Savitribai Phule Pune University, Pune, Maharashtra, 411007, India.
Snehal U AoutiBioinformatics Centre, Savitribai Phule Pune University, Pune, Maharashtra, 411007, India.
Akshay M ShirsathBioinformatics Centre, Savitribai Phule Pune University, Pune, Maharashtra, 411007, India.
Harleen DuggalBioinformatics Centre, Savitribai Phule Pune University, Pune, Maharashtra, 411007, India.
Rajesh N GaccheDepartment of Biotechnology, Savitribai Phule Pune University, Pune, Maharashtra, 411007, India.
Savitribai Phule Pune University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Leishmaniasis is one of the most neglected tropical diseases that demand immediate attention to the identification of new drug targets and effective drug candidates. The present study demonstrates the possibility of using threonine synthase (TS) as a putative drug target in leishmaniasis disease management. We report the construction of an effective homology model of the enzyme that appears to be structurally as well as functionally well conserved. The 200 nanosecond molecular dynamics data on TS with and without pyridoxal phosphate (PLP) shed light on mechanistic details of PLP-induced conformational changes. Moreover, we address some important structural and dynamic interactions in the PLP binding region of TS that are in good agreement with previously speculated crystallographic estimations. Additionally, after screening more than 44,000 compounds, we propose 10 putative inhibitor candidates for TS based on virtual screening data and refined Molecular Mechanics Generalized Born Surface Area calculations. We expect that structural and functional dynamics data disclosed in this study will help initiate experimental endeavors toward establishing TS as an effective antileishmanial drug target.

Indexed as

Molecular Docking SimulationMolecular Dynamics SimulationAmino Acid SequenceAntiprotozoal AgentsBinding SitesCarbon-Oxygen LyasesDrug DiscoveryEnzyme InhibitorsLeishmania majorMolecular ConformationProtein BindingSmall Molecule LibrariesStructure-Activity RelationshipAntiprotozoal AgentsCarbon-Oxygen LyasesEnzyme InhibitorsSmall Molecule Librariesthreonine synthaseHomology modelingMolecular dynamics simulationsMolecular Mechanics Generalized Born Surface AreaPyridoxal phosphateThreonine synthaseVirtual screening

Identifiers

PMID32737682
OpenAlexW3046881671

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.