Evidence map›Paper›PMID 25608613›Full record

ArticleJournal of plant research2015

The Omp85-type outer membrane protein p36 of Arabidopsis thaliana evolved by recent gene duplication.

Kerstin Nicolaisen, Sandra Missbach, Yi-Ching Hsueh, Franziska Ertel, Hrvoje Fulgosi, Maik S Sommer, Enrico Schleiff

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Article in Journal of plant research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

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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

7 authors at 3 institutions in 3 countries.

Kerstin NicolaisenDepartment of Molecular Cell Biology of Plants, Goethe University, Max-von-Laue Str. 9, 60438, Frankfurt, Germany, kerstin.nicolaisen@gmx.de.
Sandra Missbach
Yi-Ching Hsueh
Franziska Ertel
Hrvoje Fulgosi
Maik S Sommer
Enrico Schleiff
Goethe University Frankfurt · DEHrvatski zavod za javno zdravstvo · HRMcGill University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proteins of the Omp85 family are involved in the insertion of β-barrel shaped outer membrane proteins in bacteria and mitochondria, and-at least-in the transfer of preproteins across the chloroplast outer envelope. In general these proteins consist of up to five N-terminal "polypeptide transport associated" (POTRA) domains and a C-terminal, membrane embedded β-barrel domain. In Arabidopsis thaliana two plastidic gene families coding for Omp85-like proteins exist, namely the Toc75-III and the Toc75-V/Oep80 sub-family. The latter is composed of three genes, of which two do not contain POTRA domains. These are annotated as P39 and P36. However, P36 resulted from a very recent gene duplication of P39 and appears to be specific to Arabidopsis thaliana. Furthermore, we show that P39 is specifically expressed in vein tissues, while P36 is expressed at early and late developmental stages. T-DNA insertion in P36 causes a mild phenotype with reduced starch accumulation in chloroplasts of sepals pointing towards a yet to be described plastid function.

Indexed as

Evolution, MolecularGene DuplicationArabidopsisArabidopsis ProteinsBase SequenceMembrane ProteinsPlastidsArabidopsis ProteinsMembrane ProteinsOEP80 protein, Arabidopsis

Identifiers

PMID25608613
OpenAlexW2094265890

What OpenQuestion holds

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Registered trials

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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.