Evidence map›Paper›PMID 35789395›Full record

ArticlePlant physiology2022

GGDB: A Grameneae genome alignment database of homologous genes hierarchically related to evolutionary events.

Qihang Yang, Tao Liu, Tong Wu, Tianyu Lei, Yuxian Li, Xiyin Wang

Abstract read
In one paragraph

Article in Plant physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Split-Cre mediated deletion of DNA no longer needed after site-specific integration in rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    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

6 authors.

Qihang YangSchool of Life Science, North China University of Science and Technology, Tangshan, Hebei 063210, China.
Tao LiuSchool of Life Science, North China University of Science and Technology, Tangshan, Hebei 063210, China.ORCID 0000-0003-2991-0465
Tong WuSchool of Life Science, North China University of Science and Technology, Tangshan, Hebei 063210, China.
Tianyu LeiSchool of Life Science, North China University of Science and Technology, Tangshan, Hebei 063210, China.ORCID 0000-0001-8774-1685
Yuxian LiSchool of Life Science, North China University of Science and Technology, Tangshan, Hebei 063210, China.
Xiyin WangSchool of Life Science, North China University of Science and Technology, Tangshan, Hebei 063210, China.ORCID 0000-0003-3454-0374

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The genomes of Gramineae plants have been preferentially sequenced owing to their economic value. These genomes are often quite complex, for example harboring many duplicated genes, and are the main source of genetic innovation and often the result of recurrent polyploidization. Deciphering these complex genome structures and linking duplicated genes to specific polyploidization events are important for understanding the biology and evolution of plants. However, efforts have been hampered by the complexity of analyzing these genomes. Here, we analyzed 29 well-assembled and up-to-date Gramineae genome sequences by hierarchically relating duplicated genes in collinear regions to specific polyploidization or speciation events. We separated duplicated genes produced by each event, established lists of paralogous and orthologous genes, and ultimately constructed an online database, GGDB (http://www.grassgenome.com/). Homologous gene lists from each plant and between plants can be displayed, searched, and downloaded from the database. Interactive comparison tools are deployed to demonstrate homology among user-selected plants and to draw genome-scale or local alignment figures and gene-based phylogenetic trees corrected by exploiting gene collinearity. Using these tools and figures, users can easily detect structural changes in genomes and explore the effects of paleo-polyploidy on crop genome structure and function. The GGDB will provide a useful platform for improving our understanding of genome changes and functional innovation in Gramineae plants.

Indexed as

Genome, PlantPolyploidyEvolution, MolecularGene DuplicationGenes, DuplicatePhylogenyPlantsPoaceae

Identifiers

PMID35789395
PMCPMC9434254

What OpenQuestion holds

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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.