Evidence map›Paper›PMID 19399587›Full record

ReviewCellular and molecular life sciences : CMLS2009

Biogenesis of beta-barrel membrane proteins in bacteria and eukaryotes: evolutionary conservation and divergence.

Dirk M Walther, Doron Rapaport, Jan Tommassen

Open access · hybridAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed
7.8field-weighted citation impact, top 2% 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

89 citing papers in PubMed, 174 citations in OpenAlex.

  1. Review
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  9. The Name Is Barrel, β-Barrel.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
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  15. The mechanisms of integral membrane protein biogenesis.Nature reviews. Molecular cell biology · 2022
    Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Article

29 more citing papers are in PubMed but not listed here.

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

3 authors at 2 institutions in 2 countries.

Dirk M WaltherInterfaculty Institute for Biochemistry, University of Tübingen, Hoppe-Seyler-Str. 4, 72076, Tübingen, Germany.
Doron Rapaport
Jan Tommassen
University of Tübingen · DEUtrecht University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Membrane-embedded beta-barrel proteins span the membrane via multiple amphipathic beta-strands arranged in a cylindrical shape. These proteins are found in the outer membranes of Gram-negative bacteria, mitochondria and chloroplasts. This situation is thought to reflect the evolutionary origin of mitochondria and chloroplasts from Gram-negative bacterial endosymbionts. beta-barrel proteins fulfil a variety of functions; among them are pore-forming proteins that allow the flux of metabolites across the membrane by passive diffusion, active transporters of siderophores, enzymes, structural proteins, and proteins that mediate protein translocation across or insertion into membranes. The biogenesis process of these proteins combines evolutionary conservation of the central elements with some noticeable differences in signals and machineries. This review summarizes our current knowledge of the functions and biogenesis of this special family of proteins.

Indexed as

Evolution, MolecularGram-Negative BacteriaProtein Structure, SecondaryProtein Structure, TertiaryAnimalsBacterial Outer Membrane ProteinsBacterial ProteinsCell MembraneChloroplastsEukaryotic CellsMembrane ProteinsMitochondrial MembranesMitochondrial ProteinsModels, MolecularMultiprotein ComplexesBacterial Outer Membrane ProteinsBacterial ProteinsMembrane ProteinsMitochondrial ProteinsMultiprotein Complexes

Identifiers

PMID19399587
PMCPMC2724633
OpenAlexW2061034641

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.