Evidence map›Paper›PMID 18614526›Full record

ArticleMolecular biology and evolution2008

The complete nucleotide sequences of the 5 genetically distinct plastid genomes of Oenothera, subsection Oenothera: II. A microevolutionary view using bioinformatics and formal genetic data.

Stephan Greiner, Xi Wang, Reinhold G Herrmann, Uwe Rauwolf, Klaus Mayer, Georg Haberer, Jörg Meurer

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Molecular biology and evolution, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

42 citing papers in PubMed, 61 citations in OpenAlex.

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  17. Complete Chloroplast Genome Characterization ofPlants (Basel, Switzerland) · 2020
    Article
  18. Review
  19. Allelic Diversity of Acetyl Coenzyme A CarboxylaseInternational journal of molecular sciences · 2019
    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

7 authors at 2 institutions in 1 country.

Stephan GreinerLehrstuhl für Botanik, Department Biology I, Botany, Ludwig-Maximilians-University, Munich, Germany.
Xi Wang
Reinhold G Herrmann
Uwe Rauwolf
Klaus Mayer
Georg Haberer
Jörg Meurer
Ludwig-Maximilians-Universität München · DEInstitute of Bioinformatics and Systems Biology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A unique combination of genetic features and a rich stock of information make the flowering plant genus Oenothera an appealing model to explore the molecular basis of speciation processes including nucleus-organelle coevolution. From representative species, we have recently reported complete nucleotide sequences of the 5 basic and genetically distinguishable plastid chromosomes of subsection Oenothera (I-V). In nature, Oenothera plastid genomes are associated with 6 distinct, either homozygous or heterozygous, diploid nuclear genotypes of the 3 basic genomes A, B, or C. Artificially produced plastome-genome combinations that do not occur naturally often display interspecific plastome-genome incompatibility (PGI). In this study, we compare formal genetic data available from all 30 plastome-genome combinations with sequence differences between the plastomes to uncover potential determinants for interspecific PGI. Consistent with an active role in speciation, a remarkable number of genes have high Ka/Ks ratios. Different from the Solanacean cybrid model Atropa/tobacco, RNA editing seems not to be relevant for PGIs in Oenothera. However, predominantly sequence polymorphisms in intergenic segments are proposed as possible sources for PGI. A single locus, the bidirectional promoter region between psbB and clpP, is suggested to contribute to compartmental PGI in the interspecific AB hybrid containing plastome I (AB-I), consistent with its perturbed photosystem II activity.

Indexed as

Base SequenceChloroplastsChromosome MappingDNA, IntergenicDNA, PlantEvolution, MolecularExpressed Sequence TagsGenetic SpeciationGenome, PlantGenotypeOenotheraRNA EditingSelection, GeneticDNA, IntergenicDNA, Plant

Identifiers

PMID18614526
PMCPMC2515874
OpenAlexW2112044121

What OpenQuestion holds

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LicenceCC BY-NC
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.