Evidence map›Paper›PMID 27830284›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2017

Sequence diversification in recessive alleles of two host factor genes suggests adaptive selection for bymovirus resistance in cultivated barley from East Asia.

Ping Yang, Antje Habekuß, Bernhard J Hofinger, Kostya Kanyuka, Benjamin Kilian, Andreas Graner, Frank Ordon, Nils Stein

Open access · hybridAbstract read
In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Mutation of barleyFrontiers in plant science · 2022
    Article
  10. Article
  11. Article
  12. High-resolution mapping of Rym14TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Article
  13. Article
  14. Bymovirus-induced yellow mosaic diseases in barley and wheat: viruses, genetic resistances and functional aspects.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020
    Review
  15. Article
  16. 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

8 authors at 3 institutions in 2 countries.

Ping YangLeibniz Institute of Plant Genetics and Crop Plant Research (IPK), OT Gatersleben, 06466, Stadt Seeland, Germany.
Antje HabekußInstitute for Resistance Research and Stress Tolerance, Julius Kuehn Institute (JKI), Federal Research Centre for Cultivated Plants, 06484, Quedlinburg, Germany.
Bernhard J HofingerPlant Biology and Crop Science Department, Rothamsted Research, Harpenden, AL5 2JQ, UK.
Kostya KanyukaPlant Biology and Crop Science Department, Rothamsted Research, Harpenden, AL5 2JQ, UK.
Benjamin KilianLeibniz Institute of Plant Genetics and Crop Plant Research (IPK), OT Gatersleben, 06466, Stadt Seeland, Germany.
Andreas GranerLeibniz Institute of Plant Genetics and Crop Plant Research (IPK), OT Gatersleben, 06466, Stadt Seeland, Germany.
Frank OrdonInstitute for Resistance Research and Stress Tolerance, Julius Kuehn Institute (JKI), Federal Research Centre for Cultivated Plants, 06484, Quedlinburg, Germany.
Nils SteinLeibniz Institute of Plant Genetics and Crop Plant Research (IPK), OT Gatersleben, 06466, Stadt Seeland, Germany. Stein@ipk-gatersleben.de.ORCID http://orcid.org/0000-0003-3011-8731
Leibniz-Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK) · DEJulius Kühn-Institut · DERothamsted Research · GB

Funding

Biotechnology and Biological Sciences Research Council BBE0071981
6 · The paper itself

Abstract

key messageTwo distinct patterns of sequence diversity for the recessive alleles of two host factors HvPDIL5 - 1 and HvEIF4E indicated the adaptive selection for bymovirus resistance in cultivated barley from East Asia. Plant pathogens are constantly challenging plant fitness and driving resistance gene evolution in host species. Little is known about the evolution of sequence diversity in host recessive resistance genes that interact with plant viruses. Here, by combining previously published and newly generated targeted re-sequencing information, we systematically analyzed natural variation in a broad collection of wild (Hordeum spontaneum; Hs) and domesticated barleys (Hordeum vulgare; Hv) using the full-length coding sequence of the two host factor genes, HvPDIL5-1 and HvEIF4E, conferring recessive resistance to the agriculturally important Barley yellow mosaic virus (BaYMV) and Barley mild mosaic virus (BaMMV). Interestingly, two types of gene evolution conferred by sequence variation in domesticated barley, but not in wild barley were observed. Whereas resistance-conferring alleles of HvEIF4E exclusively contained non-synonymous amino acid substitutions (including in-frame sequence deletions and insertions), loss-of-function alleles were predominantly responsible for the HvPDIL5-1 conferred bymovirus resistance. A strong correlation between the geographic origin and the frequency of barley accessions carrying resistance-conferring alleles was evident for each of the two host factor genes, indicating adaptive selection for bymovirus resistance in cultivated barley from East Asia.

Indexed as

Genes, RecessiveSelection, GeneticAllelesAsiaDisease ResistanceDNA, PlantDomesticationEukaryotic Initiation Factor-4EGenes, PlantGenetic VariationHaplotypesHordeumMutationPlant DiseasesPotyviridaeDNA, PlantEukaryotic Initiation Factor-4E

Identifiers

PMID27830284
PMCPMC5263206
OpenAlexW2555559080

What OpenQuestion holds

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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.