Evidence map›Paper›PMID 36080246›Full record

ArticleMolecules (Basel, Switzerland)2022

Novel Hits for N-Myristoyltransferase Inhibition Discovered by Docking-Based Screening.

Danislav S Spassov, Mariyana Atanasova, Irini Doytchinova

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Inhibitor Trapping in Kinases.International journal of molecular sciences · 2024
    Article
  4. Therapy-induced senescence in breast cancer: an overview.Exploration of targeted anti-tumor therapy · 2024
    Review
  5. Article
  6. 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

3 authors at 1 institution in 1 country.

Danislav S SpassovDepartment of Chemistry, Faculty of Pharmacy, Medical University of Sofia, 1000 Sofia, Bulgaria.ORCID 0000-0002-6680-877X
Mariyana AtanasovaDepartment of Chemistry, Faculty of Pharmacy, Medical University of Sofia, 1000 Sofia, Bulgaria.ORCID 0000-0001-9761-0355
Irini DoytchinovaDepartment of Chemistry, Faculty of Pharmacy, Medical University of Sofia, 1000 Sofia, Bulgaria.ORCID 0000-0002-1469-1768
Medical University of Sofia · BG

Funding

Marie Curie 882247
6 · The paper itself

Abstract

N-myristoyltransferase (NMT) inhibitors that were initially developed for treatment of parasitic protozoan infections, including sleeping sickness, malaria, and leismaniasis, have also shown great promise as treatment for oncological diseases. The successful transition of NMT inhibitors, which are currently at preclinical to early clinical stages, toward clinical approval and utilization may depend on the development and design of a diverse set of drug molecules with particular selectivity or pharmacological properties. In our study, we report that a common feature in the inhibitory mechanism of NMT is the formation of a salt bridge between a positively charged chemical group of the small molecule and the negatively charged C-terminus of an enzyme. Based on this observation, we designed a virtual screening protocol to identify novel ligands that mimic this mode of interaction. By screening over 1.1 million structures downloaded from the ZINC database, several hits were identified that displayed NMT inhibitory activity. The stability of the inhibitor-NMT complexes was evaluated by molecular dynamics simulations. The ligands from the stable complexes were tested in vitro and some of them appear to be promising leads for further optimization.

Indexed as

AcyltransferasesEnzyme InhibitorsHumansLigandsMolecular Docking SimulationAcyltransferasesEnzyme Inhibitorsglycylpeptide N-tetradecanoyltransferaseLigandsmyristoylationNMTN-myristoyltransferase inhibitorsalt bridge in ligand-protein complexesvirtual screeningZINC database

Identifiers

PMID36080246
PMCPMC9457982
OpenAlexW4293761109

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.