ArticlePlant physiology2011
The rice miniature inverted repeat transposable element mPing is an effective insertional mutagen in soybean.
Article in Plant physiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.
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38 citing papers in PubMed, 72 citations in OpenAlex.
- Advances and prospects of large DNA fragment editing in plants.Nature plants · 2025Review
- A strategy for identification and characterization of genic mutations using a temperature-sensitive chlorotic soybean mutant as an example.Plant direct · 2024Article
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- Identification and characterization of a temperature sensitive chlorotic soybean mutant.bioRxiv : the preprint server for biology · 2024Article
- Transposase expression, element abundance, element size, and DNA repair determine the mobility and heritability ofFrontiers in cell and developmental biology · 2023Article
- Development of Ethyl Methanesulfonate Mutant Edamame Soybean (Plants (Basel, Switzerland) · 2022Article
- Transgenic Soybeans Expressing Phosphatidylinositol-3-Phosphate-Binding Proteins Show Enhanced Resistance Against the Oomycete PathogenFrontiers in microbiology · 2022Article
- CRISPR: A new paradigm of theranostics.Nanomedicine : nanotechnology, biology, and medicine · 2021Review
- Effects of type I Diacylglycerol O-acyltransferase (DGAT1) genes on soybean (Glycine max L.) seed composition.Scientific reports · 2021Article
- Development ofPlant direct · 2021Article
- Genomic diversity generated by a transposable element burst in a rice recombinant inbred population.Proceedings of the National Academy of Sciences of the United States of America · 2020Article
- The domesticated transposase ALP2 mediates formation of a novel Polycomb protein complex by direct interaction with MSI1, a core subunit of Polycomb Repressive Complex 2 (PRC2).PLoS genetics · 2020Article
- Functional analysis and development of a CRISPR/Cas9 allelic series for a CPR5 ortholog necessary for proper growth of soybean trichomes.Scientific reports · 2019Article
- Insertional Mutagenesis Approaches and Their Use in Rice for Functional Genomics.Plants (Basel, Switzerland) · 2019Review
- Modulating signaling networks by CRISPR/Cas9-mediated transposable element insertion.Current genetics · 2018Review
- Development and Phenotypic Screening of an Ethyl Methane Sulfonate Mutant Population in Soybean.Frontiers in plant science · 2018Article
- Tracking the genome-wide outcomes of a transposable element burst over decades of amplification.Proceedings of the National Academy of Sciences of the United States of America · 2017Article
- Systematic Mutagenesis of Serine Hydroxymethyltransferase Reveals an Essential Role in Nematode Resistance.Plant physiology · 2017Article
- Molecular mapping and genomics of soybean seed protein: a review and perspective for the future.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017Review
- Genome-Wide Comparative Analysis of Miniature Inverted Repeat Transposable Elements in 19 Arabidopsis thaliana Ecotype Accessions.Scientific reports · 2017Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Insertional mutagenesis of legume genomes such as soybean (Glycine max) should aid in identifying genes responsible for key traits such as nitrogen fixation and seed quality. The relatively low throughput of soybean transformation necessitates the use of a transposon-tagging strategy where a single transformation event will produce many mutations over a number of generations. However, existing transposon-tagging tools being used in legumes are of limited utility because of restricted transposition (Ac/Ds: soybean) or the requirement for tissue culture activation (Tnt1: Medicago truncatula). A recently discovered transposable element from rice (Oryza sativa), mPing, and the genes required for its mobilization, were transferred to soybean to determine if it will be an improvement over the other available transposon-tagging tools. Stable transformation events in soybean were tested for mPing transposition. Analysis of mPing excision at early and late embryo developmental stages revealed increased excision during late development in most transgenic lines, suggesting that transposition is developmentally regulated. Transgenic lines that produced heritable mPing insertions were identified, with the plants from the highest activity line producing at least one new insertion per generation. Analysis of the mPing insertion sites in the soybean genome revealed that features displayed in rice were retained including transposition to unlinked sites and a preference for insertion within 2.5 kb of a gene. Taken together these findings indicate that mPing has the characteristics necessary for an effective transposon-tagging resource.
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