Evidence map›Paper›PMID 25504467›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2015

Fine mapping of the Asian soybean rust resistance gene Rpp2 from soybean PI 230970.

Neil Yu, Myungsik Kim, Zachary R King, Donna K Harris, James W Buck, Zenglu Li, Brian W Diers

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In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2015. 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
1.9field-weighted citation impact, top 15% 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, 46 citations in OpenAlex.

  1. Article
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  6. Review
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  12. Article
  13. Discovery of a seventh Rpp soybean rust resistance locus in soybean accession PI 605823.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018
    Article
  14. Fine mapping of the soybean aphid-resistance genes Rag6 and Rag3c from Glycine soja 85-32.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017
    Article
  15. Article
  16. A novel Phakopsora pachyrhizi resistance allele (Rpp) contributed by PI 567068A.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016
    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 3 institutions in 2 countries.

Neil YuDepartment of Crop Sciences, University of Illinois, 1101 W. Peabody Drive, Urbana, IL, 61801, USA.
Myungsik Kim
Zachary R King
Donna K Harris
James W Buck
Zenglu Li
Brian W Diers
University of Georgia · USUniversity of Illinois Urbana-Champaign · USRural Development Administration · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageAsian soybean rust (ASR) resistance gene Rpp2 has been fine mapped into a 188.1 kb interval on Glyma.Wm82.a2, which contains a series of plant resistance ( R ) genes. Asian soybean rust (ASR), caused by the fungus Phakopsora pachyrihizi Syd. & P. Syd., is a serious disease in major soybean [Glycine max (L.) Merr.] production countries worldwide and causes yield losses up to 75 %. Defining the exact chromosomal position of ASR resistance genes is critical for improving the effectiveness of marker-assisted selection (MAS) for resistance and for cloning these genes. The objective of this study was to fine map the ASR resistance gene Rpp2 from the plant introduction (PI) 230970. Rpp2 was previously mapped within a 12.9-cM interval on soybean chromosome 16. The fine mapping was initiated by identifying recombination events in F2 and F3 plants using simple sequence repeat (SSR) and single nucleotide polymorphism (SNP) markers that flank the gene. Seventeen recombinant plants were identified and then tested with additional genetic markers saturating the gene region to localize the positions of each recombination. The progeny of these selected plants were tested for resistance to ASR and with SSR markers resulting in the mapping of Rpp2 to a 188.1 kb interval on the Williams 82 reference genome (Glyma.Wm82.a2). Twelve genes including ten toll/interleukin-1 receptor (TIR)-nucleotide-binding site (NBS)-leucine-rich repeat (LRR) genes were predicted to exist in this interval on the Glyma.Wm82.a2.v1 gene model map. Eight of these ten genes were homologous to the Arabidopsis TIR-NBS-LRR gene AT5G17680.1. The identified SSR and SNP markers close to Rpp2 and the candidate gene information presented in this study will be significant resources for MAS and gene cloning research.

Indexed as

Chromosome MappingGenes, PlantBasidiomycotaBreedingDisease ResistanceDNA, PlantGenes, DominantGenetic MarkersGlycine maxHaplotypesMicrosatellite RepeatsPlant DiseasesPolymorphism, Single NucleotideDNA, PlantGenetic Markers

Identifiers

PMID25504467
OpenAlexW2013097271

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.