Evidence map›Paper›PMID 35189106›Full record

ArticleBiophysical journal2022

Deciphering the molecular organization of GET pathway chaperones through native mass spectrometry.

Fabian Giska, Malaiyalam Mariappan, Moitrayee Bhattacharyya, Kallol Gupta

Abstract read
In one paragraph

Article in Biophysical journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Fabian GiskaDepartment of Cell Biology, Yale School of Medicine, New Haven, Connecticut; Nanobiology Institute, Yale University, West Haven, Connecticut.
Malaiyalam MariappanDepartment of Cell Biology, Yale School of Medicine, New Haven, Connecticut; Nanobiology Institute, Yale University, West Haven, Connecticut.
Moitrayee BhattacharyyaDepartment of Pharmacology, Yale School of Medicine, New Haven, Connecticut.
Kallol GuptaDepartment of Cell Biology, Yale School of Medicine, New Haven, Connecticut; Nanobiology Institute, Yale University, West Haven, Connecticut. Electronic address: kallol.gupta@yale.edu.

Funding

The mechanism of Ire1-mediated mRNA cleavage during endoplasmic reticulum stressR01GM117386 · NIGMS · YALE UNIVERSITY · PI MARIAPPAN, MALAIYALAM · 2016 to 2024
$3.0M
Understanding organization of membrane proteins and lipids through lipid vesicle native mass spectrometryR01GM141192 · NIGMS · YALE UNIVERSITY · PI GUPTA, KALLOL · 2021 to 2025
$1.9M
NIGMS NIH HHS R01 GM117386NIGMS NIH HHS R01 GM141192
6 · The paper itself

Abstract

Get3/4/5 chaperone complex is responsible for targeting C-terminal tail-anchored membrane proteins to the endoplasmic reticulum. Despite the availability of several crystal structures of independent proteins and partial structures of subcomplexes, different models of oligomeric states and structural organization have been proposed for the protein complexes involved. Here, using native mass spectrometry (Native-MS), coupled with intact dissociation, we show that Get4/5 exclusively forms a tetramer using both Get5/5 and a novel Get4/4 dimerization interface. Addition of Get3 to this leads to a hexameric (Get3)

Indexed as

Saccharomyces cerevisiae ProteinsCarrier ProteinsMass SpectrometryMolecular ChaperonesMultiprotein ComplexesUbiquitinCarrier ProteinsMolecular ChaperonesMultiprotein ComplexesSaccharomyces cerevisiae ProteinsUbiquitin

Identifiers

PMID35189106
PMCPMC9034188

What OpenQuestion holds

Textmetadata
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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.