Evidence map›Paper›PMID 24680782›Full record

ArticleBiochimica et biophysica acta2015

Atomistic insights into human Cys-loop receptors by solution NMR.

David D Mowrey, Monica N Kinde, Yan Xu, Pei Tang

Open access · greenAbstract read
In one paragraph

Article in Biochimica et biophysica acta, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-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

7 citing papers in PubMed, 11 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

4 authors at 1 institution in 1 country.

David D MowreyDepartment of Anesthesiology, University of Pittsburgh School of Medicine, USA; Department of Computational & Systems Biology, University of Pittsburgh School of Medicine, USA.
Monica N KindeDepartment of Anesthesiology, University of Pittsburgh School of Medicine, USA.
Yan XuDepartment of Anesthesiology, University of Pittsburgh School of Medicine, USA; Department of Structural Biology, University of Pittsburgh School of Medicine, USA; Department of Pharmacology & Chemical Biology, University of Pittsburgh School of Medicine, USA. Electronic address: xuy@anes.upmc.edu.
Pei TangDepartment of Anesthesiology, University of Pittsburgh School of Medicine, USA; Department of Computational & Systems Biology, University of Pittsburgh School of Medicine, USA; Department of Pharmacology & Chemical Biology, University of Pittsburgh School of Medicine, USA. Electronic address: tangp@anes.upmc.edu.
University of Pittsburgh · US

Funding

NMR STUDIES OF MECHANISMS OF GENERAL ANESTHESIAR37GM049202 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI XU, YAN · 2004 to 2013
$4.9M
Research Training in Anesthesiology and Pain MedicineT32GM075770 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI YAN XU · 2007 to 2026
$4.8M
ANESTHETIC SITES IN TRANSMEMBRANE PEPTIDES BY NMRR01GM056257 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TANG, PEI · 1998 to 2017
$4.8M
ANESTHETIC EFFECTS ON ION CHANNEL STRUCTURES & DYNAMICSR01GM066358 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TANG, PEI · 2002 to 2014
$3.6M
NMR STUDIES OF MECHANISMS OF GENERAL ANESTHESIAR01GM049202 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI XU, YAN · 2000 to 2018
$3.3M
NIGMS NIH HHS R01 GM049202NIGMS NIH HHS R01 GM056257NIGMS NIH HHS R01GM056257NIGMS NIH HHS R01 GM066358NIGMS NIH HHS R01GM066358NIGMS NIH HHS R37 GM049202NIGMS NIH HHS R37GM049202NIGMS NIH HHS T32 GM075770NIGMS NIH HHS T32GM075770
6 · The paper itself

Abstract

Cys-loop receptors are pentameric ligand-gated ion channels (pLGICs) mediating fast neurotransmission in the central and peripheral nervous systems. They are important targets for many currently used clinical drugs, such as general anesthetics, and for allosteric modulators with potential therapeutic applications. Here, we provide an overview of advances in the use of solution NMR in structural and dynamic characterization of ion channels, particularly human Cys-loop receptors. We present challenges to overcome and realistic solutions for achieving high-resolution structural information for this family of receptors. We discuss how subtle structural differences among homologous channels define unique channel pharmacological properties and advocate the necessity to determine high-resolution structures for individual receptor subtypes. Finally, we describe drug binding to the TMDs of Cys-loop receptors identified by solution NMR and the associated dynamics changes relevant to channel functions.

Indexed as

Amino Acid SequenceCysteine Loop Ligand-Gated Ion Channel ReceptorsHumansMagnetic Resonance SpectroscopyMolecular Sequence DataCysteine Loop Ligand-Gated Ion Channel ReceptorsAnesthetic bindingChannel structuresCys-loop receptorsGlycine receptoersnAChRsNMR

Identifiers

PMID24680782
PMCPMC4177975
OpenAlexW2171497187

What OpenQuestion holds

Textmetadata
LicenceTDM
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.