Evidence map›Paper›PMID 36789410›Full record

ArticlebioRxiv : the preprint server for biology2023

Dimerization mechanism of an inverted-topology ion channel in membranes.

Melanie Ernst, Esam A Orabi, Randy B Stockbridge, José D Faraldo-Gómez, Janice L Robertson

Open access · greenAbstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2023. 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
–field-weighted citation impact
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, 4 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Melanie Ernst
Esam A Orabi
Randy B Stockbridge
José D Faraldo-GómezORCID 0000-0001-7224-7676
Janice L RobertsonORCID 0000-0002-5499-9943
National Institutes of Health · USWashington University in St. Louis · USUniversity of Michigan · US

Funding

Driving forces of membrane protein assembly in membranesR01GM120260 · NIGMS · WASHINGTON UNIVERSITY · PI ROBERTSON, JANICE L · 2016 to 2024
$3.4M
6 · The paper itself

Abstract

Many ion channels are multi-subunit complexes with a polar permeation pathway at the oligomeric interface, but their mechanisms of assembly into functional, thermodynamically stable units within the membrane are largely unknown. Here we characterize the assembly of the inverted-topology, homodimeric fluoride channel Fluc, leveraging a known mutation, N43S, that weakens Na Teaser: Membrane morphology energetics foster inverted-topology Fluc channels to form dimers, which then become active upon Na

Identifiers

PMID36789410
PMCPMC9928038
OpenAlexW4318336359

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.