Evidence map›Paper›PMID 29340866›Full record

ArticleJournal of computer-aided molecular design2018

"In silico" study of the binding of two novel antagonists to the nociceptin receptor.

Stefano Della Longa, Alessandro Arcovito

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of computer-aided molecular design, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 39% 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

2 citing papers in PubMed, 9 citations in OpenAlex.

  1. Novel Molecular Targets of Antidepressants.Molecules (Basel, Switzerland) · 2022
    Review
  2. Novel Mixed NOP/Opioid Receptor Peptide Agonists.Journal of medicinal chemistry · 2021
    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

2 authors at 2 institutions in 1 country.

Stefano Della LongaDepartment of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy. stefano.dellalonga@univaq.it.ORCID 0000-0002-8157-9530
Alessandro ArcovitoInstitute of Biochemistry and Clinical Biochemistry, Catholic University of Sacred Heart, Rome, Italy.
Università Cattolica del Sacro Cuore · ITUniversity of L'Aquila · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antagonists of the nociceptin receptor (NOP) are raising interest for their possible clinical use as antidepressant drugs. Recently, the structure of NOP in complex with some piperidine-based antagonists has been revealed by X-ray crystallography. In this study, a multi-flexible docking (MF-docking) procedure, i.e. docking to multiple receptor conformations extracted by preliminary molecular dynamics trajectories, together with hybrid quantum mechanics/molecular mechanics (QM/MM) simulations have been carried out to provide the binding mode of two novel NOP antagonists, one of them selective (BTRX-246040, formerly named LY-2940094) and one non selective (AT-076), i.e. able to inactivate NOP as well as the classical µ- k- and δ-opioid receptors (MOP KOP and DOP). According to our results, the pivotal role of residue D130

Indexed as

Computer SimulationAmino AcidsAmino Acid SequenceHydrophobic and Hydrophilic InteractionsLigandsMolecular StructureNociceptin ReceptorPiperidinesProtein BindingReceptors, OpioidStructure-Activity RelationshipAmino AcidsLigandsNociceptin ReceptorpiperidinePiperidinesReceptors, OpioidAntidepressant drugsAT-076BTRX-246040DockingGPCRLY2940094Molecular dynamicsN/OFQNOPR antagonistsOpioid receptorOPRXQM/MM

Identifiers

PMID29340866
OpenAlexW2782994074

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.