ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2022
A polygalacturonase gene PG031 regulates seed coat permeability with a pleiotropic effect on seed weight in soybean.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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12 citing papers in PubMed, 21 citations in OpenAlex.
- Comprehensive Analysis of the Polygalacturonase Gene Family and Transcriptome Screening for Candidate Genes Associated with Postharvest Softening in Atemoya.Plants (Basel, Switzerland) · 2026Article
- Article
- Conditional QTL/QTN mapping for seed width and mining candidate genes based on soybean FW-RIL population.Molecular genetics and genomics : MGG · 2025Article
- Mutation of the Polygalacturonase GeneBiology · 2025Article
- Epistasis and pleiotropy-induced variation for plant breeding.Plant biotechnology journal · 2024Review
- Integrated Transcriptomic and Proteomic Characterization of a Chromosome Segment Substitution Line Reveals the Regulatory Mechanism Controlling the Seed Weight in Soybean.Plants (Basel, Switzerland) · 2024Article
- Identification of the domestication gene GmCYP82C4 underlying the major quantitative trait locus for the seed weight in soybean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Research advances on the hard seededness trait of soybean and the underlying regulatory mechanisms.Frontiers in plant science · 2024Review
- Regulation of seed traits in soybean.aBIOTECH · 2023Review
- Major genetic locus with pleiotropism determined seed-related traits in cultivated and wild soybeans.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Identification of Genetic Variations and Candidate Genes Responsible for Stalk Sugar Content and Agronomic Traits in Fresh Corn via GWAS across Multiple Environments.International journal of molecular sciences · 2022Article
- Genome-Wide Association Study Reveals the Genetic Basis of Kernel and Cob Moisture Changes in Maize at Physiological Maturity Stage.Plants (Basel, Switzerland) · 2022Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
key messageA QTL gene PG031 regulates the seed coat permeability and seed weight. The critical SNP that can explain the variation of permeability in soybean population can be used for seed improvement. Seed coat permeability is a critical trait for soybean and is tightly associated with seed storage longevity, germination, soy-food processing, and other commercially important traits. However, the molecular mechanism of such an important trait in soybean is largely unclear. In the present study, we uncovered a polygalacturonase (PG) gene, PG031, which controls seed coat permeability in soybean. PG031 exhibited tissue expression specificity in flowers while it was strongly induced in the seed coat and radical upon imbibition. Subcellular localization localized PG031 to the cell wall, suggesting its role specific to the cell wall of the seed coat. Natural variation analysis reveals three haplotypes (PG031
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