Evidence map›Paper›PMID 35639289›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2022

Interactions among key residues regulate mammalian odorant receptor trafficking.

Rui Xu, Xiaojing Cong, Qian Zheng, Lun Xu, Mengjue J Ni, Claire A de March, Hiroaki Matsunami, Jérôme Golebiowski, Minghong Ma, Yiqun Yu

Open access · greenAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 52% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

10 authors at 5 institutions in 5 countries.

Rui XuSchool of Life Sciences, Shanghai University, Shanghai, People's Republic of China.
Xiaojing CongInstitut de Chimie de Nice UMR7272, CNRS, Université Côte d'Azur, Nice, France.
Qian ZhengSchool of Life Sciences, Shanghai University, Shanghai, People's Republic of China.
Lun XuEar, Nose & Throat Institute, Department of Otolaryngology, Eye, Ear, Nose & Throat Hospital, Fudan University, Shanghai, People's Republic of China.
Mengjue J NiDepartment of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, North Carolina, USA.
Claire A de MarchDepartment of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, North Carolina, USA.
Hiroaki MatsunamiDepartment of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, North Carolina, USA.
Jérôme GolebiowskiInstitut de Chimie de Nice UMR7272, CNRS, Université Côte d'Azur, Nice, France.
Minghong MaDepartment of Neuroscience, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Yiqun YuEar, Nose & Throat Institute, Department of Otolaryngology, Eye, Ear, Nose & Throat Hospital, Fudan University, Shanghai, People's Republic of China.ORCID https://orcid.org/0000-0001-5256-7082
Duke University · USCentre National de la Recherche Scientifique · FRFudan University · CNShanghai University · CNUniversity of Pennsylvania · US

Funding

Olfactory Modulation of Respiration-Entrained Brain Activity and BehaviorR01DC006213 · NIDCD · UNIVERSITY OF PENNSYLVANIA · PI MA, MINGHONG · 2005 to 2024
$8.2M
Biogenesis of olfactory G protein-coupled receptorsR01DC016224 · NIDCD · DUKE UNIVERSITY · PI MATSUNAMI, HIROAKI · 2017 to 2021
$2.2M
NIDCD NIH HHS R01 DC006213NIDCD NIH HHS R01 DC016224
6 · The paper itself

Abstract

Odorant receptors (ORs) expressed in mammalian olfactory sensory neurons are essential for the sense of smell. However, structure-function studies of many ORs are hampered by unsuccessful heterologous expression. To understand and eventually overcome this bottleneck, we performed heterologous expression and functional assays of over 80 OR variants and chimeras. Combined with literature data and machine learning, we found that the transmembrane domain 4 (TM4) and its interactions with neighbor residues are important for OR functional expression. The data highlight critical roles of T

Indexed as

Receptors, OdorantAnimalsCell MembraneMammalsOdorantsSmellReceptors, Odorantfunctional assayheterologous expressionodorant receptorodor responsesite-directed mutagenesis

Identifiers

PMID35639289
PMCPMC9462447
OpenAlexW4281929062

What OpenQuestion holds

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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.