Evidence map›Paper›PMID 20071467›Full record

ArticleMolecular biology of the cell2010

Evolutionary gain of function for the ER membrane protein Sec62 from yeast to humans.

Linda Müller, Maria Diaz de Escauriaza, Patrick Lajoie, Melanie Theis, Martin Jung, Anika Müller, Carsten Burgard, Markus Greiner, Erik L Snapp, Johanna Dudek and 1 more

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

51 citing papers in PubMed, 88 citations in OpenAlex.

  1. Article
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  5. [Clinical and genetic analysis of autosomal dominant polycystic liver disease].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2024
    Article
  6. Review
  7. Article
  8. Review
  9. Targeting of Proteins for Translocation at the Endoplasmic Reticulum.International journal of molecular sciences · 2022
    Review
  10. Review
  11. Review
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  13. Review
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  15. Review
  16. Article
  17. Review
  18. Expression ofCancers · 2021
    Article
  19. Article
  20. 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

11 authors at 2 institutions in 2 countries.

Linda MüllerMedical Biochemistry and Molecular Biology, Saarland University, Homburg, Germany.
Maria Diaz de Escauriaza
Patrick Lajoie
Melanie Theis
Martin Jung
Anika Müller
Carsten Burgard
Markus Greiner
Erik L Snapp
Johanna Dudek
Richard Zimmermann
Saarland University · DEAlbert Einstein College of Medicine · US

Funding

ER Chaperone Availability in Cells During Homeostasis and Misfolded Protein StresR01GM086530 · NIGMS · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI SNAPP, ERIK L. · 2009 to 2010
$638k
Polycystic Liver Disease and ER Quality ControlR21DK074650 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI SNAPP, ERIK L. · 2006 to 2007
$449k
NIDDK NIH HHS R21 DK074650NIDDK NIH HHS R21 DK074650-01NIGMS NIH HHS R01 GM086530
6 · The paper itself

Abstract

Because of similarity to their yeast orthologues, the two membrane proteins of the human endoplasmic reticulum (ER) Sec62 and Sec63 are expected to play a role in protein biogenesis in the ER. We characterized interactions between these two proteins as well as the putative interaction of Sec62 with ribosomes. These data provide further evidence for evolutionary conservation of Sec62/Sec63 interaction. In addition, they indicate that in the course of evolution Sec62 of vertebrates has gained an additional function, the ability to interact with the ribosomal tunnel exit and, therefore, to support cotranslational mechanisms such as protein transport into the ER. This view is supported by the observation that Sec62 is associated with ribosomes in human cells. Thus, the human Sec62/Sec63 complex and the human ER membrane protein ERj1 are similar in providing binding sites for BiP in the ER-lumen and binding sites for ribosomes in the cytosol. We propose that these two systems provide similar chaperone functions with respect to different precursor proteins.

Indexed as

Amino Acid SequenceAnimalsBinding SitesDrosophila melanogasterEndoplasmic ReticulumEscherichia coliEvolution, MolecularHumansMembrane Transport ProteinsMicroscopy, FluorescenceMolecular Sequence DataProtein BindingProtein Structure, TertiarySaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSequence Homology, Amino AcidMembrane Transport ProteinsSaccharomyces cerevisiae ProteinsSEC62 protein, S cerevisiae

Identifiers

PMID20071467
PMCPMC2828957
OpenAlexW2160340248

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.