Evidence map›Paper›PMID 29399991›Full record

ArticleChemMedChem2018

Screening of a Novel Fragment Library with Functional Complexity against Mycobacterium tuberculosis InhA.

Federica Prati, Fabio Zuccotto, Daniel Fletcher, Maire A Convery, Raquel Fernandez-Menendez, Robert Bates, Lourdes Encinas, Jingkun Zeng, Chun-Wa Chung, Paco De Dios Anton and 7 more

Open access · hybridAbstract read
In one paragraph

Article in ChemMedChem, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Mycobacterial drug discovery.RSC medicinal chemistry · 2020
    Review
  7. Fragment-Based Design ofJournal of medicinal chemistry · 2020
    Article
  8. Article
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

17 authors at 3 institutions in 3 countries.

Federica PratiDrug Discovery Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, Scotland, UK.
Fabio ZuccottoDrug Discovery Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, Scotland, UK.
Daniel FletcherDrug Discovery Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, Scotland, UK.
Maire A ConveryPlatform Technology and Sciences, Medicines Research Centre, GlaxoSmithKline, Gunnels Wood Road, Stevenage Herts, SG1 2NY, Hertfordshire, UK.
Raquel Fernandez-MenendezDPU TB Diseases of the Developing World, Tres Cantos Medicines Development Campus, GlaxoSmithKline Severo Ochoa 2, Tres Cantos, 28760, Madrid, Spain.
Robert BatesDPU TB Diseases of the Developing World, Tres Cantos Medicines Development Campus, GlaxoSmithKline Severo Ochoa 2, Tres Cantos, 28760, Madrid, Spain.
Lourdes EncinasDPU TB Diseases of the Developing World, Tres Cantos Medicines Development Campus, GlaxoSmithKline Severo Ochoa 2, Tres Cantos, 28760, Madrid, Spain.
Jingkun ZengPlatform Technology and Sciences, Medicines Research Centre, GlaxoSmithKline, Gunnels Wood Road, Stevenage Herts, SG1 2NY, Hertfordshire, UK.
Chun-Wa ChungPlatform Technology and Sciences, Medicines Research Centre, GlaxoSmithKline, Gunnels Wood Road, Stevenage Herts, SG1 2NY, Hertfordshire, UK.
Paco De Dios AntonDPU TB Diseases of the Developing World, Tres Cantos Medicines Development Campus, GlaxoSmithKline Severo Ochoa 2, Tres Cantos, 28760, Madrid, Spain.
Alfonso Mendoza-LosanaDPU TB Diseases of the Developing World, Tres Cantos Medicines Development Campus, GlaxoSmithKline Severo Ochoa 2, Tres Cantos, 28760, Madrid, Spain.
Claire MackenzieDrug Discovery Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, Scotland, UK.
Simon R GreenDrug Discovery Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, Scotland, UK.
Margaret HuggettDrug Discovery Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, Scotland, UK.
David BarrosDPU TB Diseases of the Developing World, Tres Cantos Medicines Development Campus, GlaxoSmithKline Severo Ochoa 2, Tres Cantos, 28760, Madrid, Spain.
Paul G WyattDrug Discovery Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, Scotland, UK.ORCID 0000-0002-0397-245X
Peter C RayDrug Discovery Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, Scotland, UK.ORCID 0000-0002-7828-0853
University of Dundee · GBGlaxoSmithKline (France) · FRUniversity of Hertfordshire · GB

Funding

Medical Research Council MC_PC_12013Medical Research Council MC_PC_13061Wellcome Trust 203134/Z/16/Z
6 · The paper itself

Abstract

Our findings reported herein provide support for the benefits of including functional group complexity (FGC) within fragments when screening against protein targets such as Mycobacterium tuberculosis InhA. We show that InhA fragment actives with FGC maintained their binding pose during elaboration. Furthermore, weak fragment hits with functional group handles also allowed for facile fragment elaboration to afford novel and potent InhA inhibitors with good ligand efficiency metrics for optimization.

Indexed as

Antitubercular AgentsBacterial ProteinsCrystallography, X-RayEnzyme InhibitorsLigandsModels, MolecularMolecular StructureMycobacterium tuberculosisOxidoreductasesSmall Molecule LibrariesSurface Plasmon ResonanceAntitubercular AgentsBacterial ProteinsEnzyme InhibitorsInhA protein, MycobacteriumLigandsOxidoreductasesSmall Molecule Librariesfragment based drug discoveryfunctional group complexityInhAtuberculosis

Identifiers

PMID29399991
PMCPMC5915743
OpenAlexW2786036625

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.