Evidence map›Paper›PMID 29520807›Full record

ArticlePlant, cell & environment2018

Global spatial analysis of Arabidopsis natural variants implicates 5'UTR splicing of LATE ELONGATED HYPOCOTYL in responses to temperature.

Allan B James, Stuart Sullivan, Hugh G Nimmo

Open access · hybridAbstract read
In one paragraph

Article in Plant, cell & environment, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 18 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

3 authors at 1 institution in 1 country.

Allan B JamesInstitute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, G12 8QQ, UK.ORCID 0000-0003-4472-7095
Stuart SullivanInstitute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, G12 8QQ, UK.ORCID 0000-0002-1042-7855
Hugh G NimmoInstitute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, G12 8QQ, UK.ORCID 0000-0003-1389-7147
University of Glasgow · GB

Funding

Biotechnology and Biological Sciences Research Council BB/H000135/1Biotechnology and Biological Sciences Research Council BB/K006835/1Biotechnology and Biological Sciences Research Council BB/P006868/1
6 · The paper itself

Abstract

How plants perceive and respond to temperature remains an important question in the plant sciences. Temperature perception and signal transduction may occur through temperature-sensitive intramolecular folding of primary mRNA transcripts. Recent studies suggested a role for retention of the first intron in the 5'UTR of the clock component LATE ELONGATED HYPOCOTYL (LHY) in response to changes in temperature. Here, we identified a set of haplotypes in the LHY 5'UTR, examined their global spatial distribution, and obtained evidence that haplotype can affect temperature-dependent splicing of LHY transcripts. Correlations of haplotype spatial distributions with global bioclimatic variables and altitude point to associations with annual mean temperature and temperature fluctuation. Relatively rare relict type accessions correlate with lower mean temperature and greater temperature fluctuation and the spatial distribution of other haplotypes may be informative of evolutionary processes driving colonization of ecosystems. We propose that haplotypes may possess distinct 5'UTR pre-mRNA folding thermodynamics and/or specific biological stabilities based around the binding of trans-acting RNA splicing factors, a consequence of which is scalable splicing sensitivity of a central clock component that is likely tuned to specific temperature environments.

Indexed as

5' Untranslated RegionsArabidopsisArabidopsis ProteinsClimateDemographyDNA-Binding ProteinsElectrophoretic Mobility Shift AssayHaplotypesPolymorphism, Single NucleotideReal-Time Polymerase Chain ReactionSequence Analysis, DNASpatial AnalysisTemperatureTranscription Factors5' Untranslated RegionsArabidopsis ProteinsDNA-Binding ProteinsLHY protein, ArabidopsisTranscription Factors5′UTRalternative splicingArabidopsiscircadian clocknatural variationRNAtemperaturethermosensor

Identifiers

PMID29520807
PMCPMC6033021
OpenAlexW2792578619

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.