Evidence map›Paper›PMID 27561920›Full record

ArticleJournal of molecular modeling2016

Exploring 3D structure of human gonadotropin hormone receptor at antagonist state using homology modeling, molecular dynamic simulation, and cross-docking studies.

Amirhossein Sakhteman, Minasadat Khoddami, Manica Negahdaripour, Arash Mehdizadeh, Mohsen Tatar, Younes Ghasemi

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular modeling, 2016. 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
1.5field-weighted citation impact, top 16% 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, 12 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 2 institutions in 1 country.

Amirhossein SakhtemanDepartment of Medicinal Chemistry, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran. asakhteman@sums.ac.ir.
Minasadat KhoddamiShahrekord University of Medical Sciences, Shahrekord, Iran.
Manica NegahdaripourDepartment of Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
Arash MehdizadehDepartment of Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
Mohsen TatarDepartment of Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
Younes GhasemiDepartment of Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
Shiraz University of Medical Sciences · IRShahrekord University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human gonadotropin hormone receptor, a G-protein coupled receptor, is the target of many medications used in fertility disorders. Obtaining more structural information about the receptor could be useful in many studies related to drug design. In this study, the structure of human gonadotropin receptor was subjected to homology modeling studies and molecular dynamic simulation within a DPPC lipid bilayer for 100 ns. Several frames were thereafter extracted from simulation trajectories representing the receptor at different states. In order to find a proper model of the receptor at the antagonist state, all frames were subjected to cross-docking studies of some antagonists with known experimental values (Ki). Frame 194 revealed a reasonable correlation between docking calculated energy scores and experimental activity values (|r| = 0.91). The obtained correlation was validated by means of SSLR and showed the presence of no chance correlation for the obtained model. Different structural features reported for the receptor, such as two disulfide bridges and ionic lock between GLU90 and LYS 121 were also investigated in the final model.

Indexed as

Models, MolecularMolecular Dynamics SimulationGonadotropinsHumansLigandsMolecular Docking SimulationReceptors, GonadotropinGonadotropinsLigandsReceptors, GonadotropinCross-docking simulationG-protein coupled receptorsHuman gonadotropin receptorMolecular dynamic simulation

Identifiers

PMID27561920
OpenAlexW2518644088

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.