Evidence map›Paper›PMID 28529468›Full record

ArticleHereditas2017

Contrasting patterns of nucleotide polymorphism suggest different selective regimes within different parts of the

Yuan Li, Bengt Hansson, Lena Ghatnekar, Honor C Prentice

Open access · goldAbstract read
In one paragraph

Article in Hereditas, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 95% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

4 authors at 1 institution in 1 country.

Yuan LiDepartment of Biology, Lund University, Lund, Sweden.
Bengt HanssonDepartment of Biology, Lund University, Lund, Sweden.
Lena GhatnekarDepartment of Biology, Lund University, Lund, Sweden.
Honor C PrenticeDepartment of Biology, Lund University, Lund, Sweden.
Lund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPhosphoglucose isomerase (PGI, EC 5.3.1.9) is an essential metabolic enzyme in all eukaryotes. An earlier study of the

methodsIn the present study, we characterized the sequence polymorphism in

resultsOur study confirms that the two portions of the

conclusionsOur results suggest that the two portions of the gene have been subject to different selective regimes. Purifying selection appears to have been the main force contributing to the relatively low level of polymorphism within the 3' portion of the sequence. In contrast, it is possible that balancing selection has contributed to the maintenance of the polymorphism within the 5' portion of the gene.

Indexed as

Genes, PlantPolymorphism, GeneticSelection, GeneticConserved SequenceDNA, PlantEvolution, MolecularFestucaGlucose-6-Phosphate IsomeraseLinkage DisequilibriumRecombination, GeneticSequence Analysis, DNADNA, PlantGlucose-6-Phosphate IsomeraseCytosolic phosphoglucose isomeraseFestuca ovinaNucleotide polymorphismPgiC1Purifying selection

Identifiers

PMID28529468
PMCPMC5437402
OpenAlexW2616824949

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.