Evidence map›Paper›PMID 30689248›Full record

ArticleThe Plant journal : for cell and molecular biology2019

Identification of an active miniature inverted-repeat transposable element mJing in rice.

Yanyan Tang, Xin Ma, Shuangshuang Zhao, Wei Xue, Xu Zheng, Hongying Sun, Ping Gu, Zuofeng Zhu, Chuanqing Sun, Fengxia Liu and 1 more

Open access · hybridAbstract read
In one paragraph

Article in The Plant journal : for cell and molecular biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

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  13. Mobile DNA · 2019
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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

11 authors at 1 institution in 1 country.

Yanyan TangState Key Laboratory of Plant Physiology and Biochemistry, China Agricultural University, Beijing, 100193, China.
Xin MaNational Center for Evaluation of Agricultural Wild Plants (Rice), MOE Laboratory of Crop Heterosis and Utilization, Department of Plant Genetics and Breeding, China Agricultural University, Beijing, 100193, China.
Shuangshuang ZhaoNational Center for Evaluation of Agricultural Wild Plants (Rice), MOE Laboratory of Crop Heterosis and Utilization, Department of Plant Genetics and Breeding, China Agricultural University, Beijing, 100193, China.
Wei XueNational Center for Evaluation of Agricultural Wild Plants (Rice), MOE Laboratory of Crop Heterosis and Utilization, Department of Plant Genetics and Breeding, China Agricultural University, Beijing, 100193, China.
Xu ZhengNational Center for Evaluation of Agricultural Wild Plants (Rice), MOE Laboratory of Crop Heterosis and Utilization, Department of Plant Genetics and Breeding, China Agricultural University, Beijing, 100193, China.
Hongying SunNational Center for Evaluation of Agricultural Wild Plants (Rice), MOE Laboratory of Crop Heterosis and Utilization, Department of Plant Genetics and Breeding, China Agricultural University, Beijing, 100193, China.
Ping GuNational Center for Evaluation of Agricultural Wild Plants (Rice), MOE Laboratory of Crop Heterosis and Utilization, Department of Plant Genetics and Breeding, China Agricultural University, Beijing, 100193, China.
Zuofeng ZhuNational Center for Evaluation of Agricultural Wild Plants (Rice), MOE Laboratory of Crop Heterosis and Utilization, Department of Plant Genetics and Breeding, China Agricultural University, Beijing, 100193, China.
Chuanqing SunState Key Laboratory of Plant Physiology and Biochemistry, China Agricultural University, Beijing, 100193, China.
Fengxia LiuState Key Laboratory of Plant Physiology and Biochemistry, China Agricultural University, Beijing, 100193, China.
Lubin TanNational Center for Evaluation of Agricultural Wild Plants (Rice), MOE Laboratory of Crop Heterosis and Utilization, Department of Plant Genetics and Breeding, China Agricultural University, Beijing, 100193, China.ORCID 0000-0003-3775-7720
China Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Miniature inverted-repeat transposable elements (MITEs) are structurally homogeneous non-autonomous DNA transposons with high copy numbers that play important roles in genome evolution and diversification. Here, we analyzed the rice high-tillering dwarf (htd) mutant in an advanced backcross population between cultivated and wild rice, and identified an active MITE named miniature Jing (mJing). The mJing element belongs to the PIF/Harbinger superfamily. japonica rice var. Nipponbare and indica var. 93-11 harbor 72 and 79 mJing family members, respectively, have undergone multiple rounds of amplification bursts during the evolution of Asian cultivated rice (Oryza sativa L.). A heterologous transposition experiment in Arabidopsis thaliana indicated that the autonomous element Jing is likely to have provides the transposase needed for mJing mobilization. We identified 297 mJing insertion sites and their presence/absence polymorphism among 71 rice samples through targeted high-throughput sequencing. The results showed that the copy number of mJing varies dramatically among Asian cultivated rice (O. sativa), its wild ancestor (O. rufipogon), and African cultivated rice (O. glaberrima) and that some mJing insertions are subject to directional selection. These findings suggest that the amplification and removal of mJing elements have played an important role in rice genome evolution and species diversification.

Indexed as

Arabidopsis ProteinsBase SequenceDNA Transposable ElementsGenes, PlantGenome, PlantHigh-Throughput Nucleotide SequencingMutationOryzaPhenotypePlant ProteinsTransposasesArabidopsis ProteinsDNA Transposable ElementsHTD1 protein, ArabidopsisPlant ProteinsTransposasesamplificationDNA transposonMITEricetargeted high-throughput sequencing

Identifiers

PMID30689248
PMCPMC6850418
OpenAlexW2914296659

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.