Evidence map›Paper›PMID 28630040›Full record

ArticleThe Journal of biological chemistry2017

Endoplasmic reticulum-associated degradation of the renal potassium channel, ROMK, leads to type II Bartter syndrome.

Brighid M O'Donnell, Timothy D Mackie, Arohan R Subramanya, Jeffrey L Brodsky

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

30 citing papers in PubMed, 45 citations in OpenAlex.

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  17. Paraoxonase 2 is an ER chaperone that regulates the epithelial NaAmerican journal of physiology. Cell physiology · 2022
    Article
  18. Article
  19. Article
  20. Bartter and Gitelman syndromes: Questions of class.Pediatric nephrology (Berlin, Germany) · 2020
    Review
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.

Brighid M O'DonnellDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania 15260; Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania 15261.
Timothy D MackieDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania 15260.
Arohan R SubramanyaDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania 15261.
Jeffrey L BrodskyDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania 15260. Electronic address: jbrodsky@pitt.edu.
University of Pittsburgh · US

Funding

Single Nephron and MetabolomicsP30DK079307 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CARATTINO, MARCELO DANIEL · 2008 to 2022
$13.4M
Molecular Basis of Pediatric DiseaseK12HD052892 · NICHD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TERENCE S. DERMODY · 2007 to 2026
$6.5M
Control of the Renal WNK Signaling Pathway by Phase TransitionsR01DK098145 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI AYLIN RACHEL RODAN, AROHAN R SUBRAMANYA · 2014 to 2026
$4.2M
ER Associated Degradation of Membrane Proteins in YeastR01GM075061 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BRODSKY, JEFFREY L. · 2006 to 2019
$3.2M
Institutional Research Training in Pediatric GastroenterologyT32DK071492 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HUSAIN, SOHAIL Z · 2006 to 2015
$1.1M
NICHD NIH HHS K12 HD052892NIDDK NIH HHS P30 DK079307NIDDK NIH HHS R01 DK098145NIDDK NIH HHS T32 DK071492NIGMS NIH HHS R01 GM075061
6 · The paper itself

Abstract

Type II Bartter syndrome is caused by mutations in the renal outer medullary potassium (ROMK) channel, but the molecular mechanisms underlying this disease are poorly defined. To rapidly screen for ROMK function, we developed a yeast expression system and discovered that yeast cells lacking endogenous potassium channels could be rescued by WT ROMK but not by ROMK proteins containing any one of four Bartter mutations. We also found that the mutant proteins were significantly less stable than WT ROMK. However, their degradation was slowed in the presence of a proteasome inhibitor or when yeast cells contained mutations in the

Indexed as

Endoplasmic Reticulum-Associated DegradationModels, MolecularPoint MutationAdenosine TriphosphatasesAmino Acid SubstitutionAnimalsBartter SyndromeCell Cycle ProteinsEnzyme InhibitorsHEK293 CellsHot TemperatureHSP70 Heat-Shock ProteinsHumansMicrobial ViabilityMutagenesis, Site-DirectedMutant ProteinsAdenosine TriphosphatasesCDC48 protein, S cerevisiaeCell Cycle ProteinsEnzyme InhibitorsHSP70 Heat-Shock ProteinsKCNJ1 protein, humanKcnj1 protein, ratMutant ProteinsPotassium Channels, Inwardly RectifyingProteasome InhibitorsRecombinant Fusion ProteinsSaccharomyces cerevisiae ProteinsSSA1 protein, S cerevisiaeValosin Containing Protein70-kilodalton heat shock protein (Hsp70)Cdc48endoplasmic reticulum–associated protein degradation (ERAD)ER quality controlproteasomeSaccharomyces cerevisiaeyeast

Identifiers

PMID28630040
PMCPMC5546024
OpenAlexW2706832864

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.