Evidence map›Paper›PMID 27512116›Full record

ArticleMolecular biology and evolution2016

The Diversification of Plant NBS-LRR Defense Genes Directs the Evolution of MicroRNAs That Target Them.

Yu Zhang, Rui Xia, Hanhui Kuang, Blake C Meyers

Abstract read
In one paragraph

Article in Molecular biology and evolution, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 105 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
105citing papers in PubMed, 2 pooled it
–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

105 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
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  12. The plant siRNA landscape.The Plant cell · 2024
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  13. EnhancingFrontiers in plant science · 2024
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  15. A Relationship Prediction Method forJournal of fungi (Basel, Switzerland) · 2023
    Article
  16. Review
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  20. Genetic and Epigenetic Mechanisms of Longevity in Forest Trees.International journal of molecular sciences · 2023
    Review

45 more citing papers are in PubMed but not listed here.

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.

Yu ZhangKey Laboratory of Horticulture Biology, Ministry of Education, and Department of Vegetable Crops, College of Horticulture and Forestry, Huazhong Agricultural University, Wuhan, People's Republic of China Donald Danforth Plant Science Center, St. Louis.
Rui XiaDonald Danforth Plant Science Center, St. Louis.
Hanhui KuangKey Laboratory of Horticulture Biology, Ministry of Education, and Department of Vegetable Crops, College of Horticulture and Forestry, Huazhong Agricultural University, Wuhan, People's Republic of China.
Blake C MeyersDonald Danforth Plant Science Center, St. Louis Division of Plant Sciences, University of Missouri - Columbia bmeyers@danforthcenter.org.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High expression of plant nucleotide binding site leucine-rich repeat (NBS-LRR) defense genes is often lethal to plant cells, a phenotype perhaps associated with fitness costs. Plants implement several mechanisms to control the transcript level of NBS-LRR defense genes. As negative transcriptional regulators, diverse miRNAs target NBS-LRRs in eudicots and gymnosperms. To understand the evolutionary benefits of this miRNA-NBS-LRR regulatory system, we investigated the NBS-LRRs of 70 land plants, coupling this analysis with extensive small RNA data. A tight association between the diversity of NBS-LRRs and miRNAs was found. The miRNAs typically target highly duplicated NBS-LRRs In comparison, families of heterogeneous NBS-LRRs were rarely targeted by miRNAs in Poaceae and Brassicaceae genomes. We observed that duplicated NBS-LRRs from different gene families periodically gave birth to new miRNAs. Most of these newly emerged miRNAs target the same conserved, encoded protein motif of NBS-LRRs, consistent with a model of convergent evolution for these miRNAs. By assessing the interactions between miRNAs and NBS-LRRs, we found nucleotide diversity in the wobble position of the codons in the target site drives the diversification of miRNAs. Taken together, we propose a co-evolutionary model of plant NBS-LRRs and miRNAs hypothesizing how plants balance the benefits and costs of NBS-LRR defense genes.

Indexed as

Evolution, MolecularGenes, PlantBinding SitesBiological EvolutionBrassicaceaeDatabases, Nucleic AcidDisease ResistanceGene Expression Regulation, PlantGenetic VariationMicroRNAsNLR ProteinsNucleotidesPlant ProteinsPlantsMicroRNAsNLR ProteinsNucleotidesPlant Proteinsdisease resistance genemicroRNA.NBS-LRRplant

Identifiers

PMID27512116
PMCPMC5026261

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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.