Evidence map›Paper›PMID 35730918›Full record

ArticleThe plant genome2022

Complete mitochondrial genome sequence and comparative analysis of the cultivated yellow nutsedge.

Lu Niu, Yuanyu Zhang, Chunming Yang, Jing Yang, Wei Ren, Xiaofang Zhong, Qianqian Zhao, Guojie Xing, Yongguo Zhao, Xiangdong Yang

Open access · goldAbstract read
In one paragraph

Article in The plant genome, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
6.3field-weighted citation impact, top 4% 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

15 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
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  8. Article
  9. Mitochondrial genome study ofFrontiers in plant science · 2024
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  10. Comparative analysis of the complete mitogenomes ofFrontiers in plant science · 2024
    Article
  11. Article
  12. Comparative Analysis of the Complete Mitochondrial Genomes ofInternational journal of molecular sciences · 2023
    Article
  13. Comparative analysis of mitochondrial genomes ofFrontiers in plant science · 2023
    Article
  14. Article
  15. 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

10 authors at 2 institutions in 1 country.

Lu NiuJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Yuanyu ZhangJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Chunming YangJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Jing YangJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Wei RenJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Xiaofang ZhongJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Qianqian ZhaoJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Guojie XingJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Yongguo ZhaoCollege of Biology and Food Engineering, Guangdong Univ. of Petrochemical Technology, Maoming, 525000, P.R. China.
Xiangdong YangJilin Provincial Key Laboratory of Agricultural Biotechnology, Jilin Academy of Agricultural Sciences, Changchun, 130033, P.R. China.
Jilin Academy of Agricultural Sciences · CNGuangdong University of Petrochemical Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As a monocotyledonous plant in family Cyperaceae, yellow nutsedge (Cyperus esculentus L.) is unique in accumulating a substantial amount of oil in underground tubers and provides a model system for studying oil accumulation in nonseed tissues. However, no data on the mitochondrial and nuclear genome sequences of this species are available, which greatly limits our understanding of its evolutionary characteristics and some essential biological mechanisms. In the present study, we report the first complete mitochondrial genome sequence of the cultivated yellow nutsedge. The analysis of the genome showed that the yellow nutsedge mitochondrial genome is 1,002,696 bp in size and encodes 62 genes consisting of 36 protein-coding genes (PCGs), 20 transfer RNA (tRNA) genes, and six ribosomal RNA (rRNA) genes. Compared with other angiosperms, yellow nutsedge mitochondrial genome contains much higher percentage of noncoding sequences (95.36%). Sixteen plastid-derived fragments were identified to be strongly associated with mitochondrial genes including one intact plastid-related gene (ndhH). Comparative analysis with seven other sequenced plant mitochondrial genomes revealed that two syntenic gene clusters, rps3-rpl16 and rps12-nad3, are highly conserved in all plant mitochondrial genomes, and the mitochondrial genome of yellow nutsedge is more similar to those of monocotyledons in the gene order. Phylogenetic analysis based on 13 shared protein-encoding genes in eight plant species showed that yellow nutsedge is evolutionarily more closely related to monocotyledonary species. Overall, the species-specific features of the cultivated yellow nutsedge mitochondrial genome provide additional information for the evolutionary and comparative genomic studies in the yellow nutsedge and other Cyperus species of the Cyperaceae family.

Indexed as

CyperusGenome, MitochondrialGenome, PlantPhylogenyRNA, RibosomalRNA, TransferRNA, RibosomalRNA, Transfer

Identifiers

PMID35730918
PMCPMC12807106
OpenAlexW4283314314

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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.