Evidence map›Paper›PMID 24859268›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2014

Fine mapping of Co-x, an anthracnose resistance gene to a highly virulent strain of Colletotrichum lindemuthianum in common bean.

Manon M S Richard, Stéphanie Pflieger, Mireille Sévignac, Vincent Thareau, Sophie Blanchet, Yupeng Li, Scott A Jackson, Valérie Geffroy

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
–field-weighted citation impact
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

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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

34 citing papers in PubMed.

  1. Article
  2. Fine Mapping of thePlants (Basel, Switzerland) · 2026
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  6. Article
  7. Fine mapping of a new common bean anthracnose resistance gene (Co-18) to the proximal end of Pv10 in Indian landrace KRC-5.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
    Article
  8. Article
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  10. Responsiveness of Candidate Genes onInternational journal of molecular sciences · 2023
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Different loci control resistance to different isolates of the same race of Colletotrichum lindemuthianum in common bean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Article
  16. Protein Kinase Signaling Pathways in Plant-Frontiers in plant science · 2021
    Review
  17. Article
  18. Article
  19. 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

8 authors.

Manon M S RichardCNRS, Institut de Biologie des Plantes, UMR 8618, Université Paris Sud, Saclay Plant Sciences (SPS), Rue Noetzlin, 91405, Orsay, France.
Stéphanie Pflieger
Mireille Sévignac
Vincent Thareau
Sophie Blanchet
Yupeng Li
Scott A Jackson
Valérie Geffroy

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageThe Co - x anthracnose R gene of common bean was fine-mapped into a 58 kb region at one end of chromosome 1, where no canonical NB-LRR-encoding genes are present in G19833 genome sequence. Anthracnose, caused by the phytopathogenic fungus Colletotrichum lindemuthianum, is one of the most damaging diseases of common bean, Phaseolus vulgaris. Various resistance (R) genes, named Co-, conferring race-specific resistance to different strains of C. lindemuthianum have been identified. The Andean cultivar JaloEEP558 was reported to carry Co-x on chromosome 1, conferring resistance to the highly virulent strain 100. To fine map Co-x, 181 recombinant inbred lines derived from the cross between JaloEEP558 and BAT93 were genotyped with polymerase chain reaction (PCR)-based markers developed using the genome sequence of the Andean genotype G19833. Analysis of RILs carrying key recombination events positioned Co-x at one end of chromosome 1 to a 58 kb region of the G19833 genome sequence. Annotation of this target region revealed eight genes: three phosphoinositide-specific phospholipases C (PI-PLC), one zinc finger protein and four kinases, suggesting that Co-x is not a classical nucleotide-binding leucine-rich encoding gene. In addition, we identified and characterized the seven members of common bean PI-PLC gene family distributed into two clusters located at the ends of chromosomes 1 and 8. Co-x is not a member of Co-1 allelic series since these two genes are separated by at least 190 kb. Comparative analysis between soybean and common bean revealed that the Co-x syntenic region, located at one end of Glycine max chromosome 18, carries Rhg1, a major QTL contributing to soybean cyst nematode resistance. The PCR-based markers generated in this study should be useful in marker-assisted selection for pyramiding Co-x with other R genes.

Indexed as

Chromosome MappingAllelesChromosomes, PlantColletotrichumDisease ResistanceDNA, PlantGenes, PlantGenetic LinkageGenetic MarkersGenotypePhaseolusPhylogenyPlant DiseasesSequence Analysis, DNADNA, PlantGenetic Markers

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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.