ArticleMolecular genetics and genomics : MGG2021
Genome-wide association mapping for protein, oil and water-soluble protein contents in soybean.
Article in Molecular genetics and genomics : MGG, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 42 citations in OpenAlex.
- Genome-wide association mapping and haplotype analysis reveal genetic architecture of seed fatty acid compositions in 1,550 diverse soybean accessions.BMC plant biology · 2025Article
- Genomic and phenomic prediction for soybean seed yield, protein, and oil.The plant genome · 2025Article
- Effectiveness of Differentiating Mold Levels in Soybeans with Electronic Nose Detection Technology.Foods (Basel, Switzerland) · 2024Article
- Real-time mildew detection and gradation in simulated containerized soybeans: Insights from GC-IMS analysis of mVOCs and VOCs.Food science & nutrition · 2024Article
- Identification of QTLs and candidate genes for water-soluble protein content in soybean seeds.BMC genomics · 2024Article
- A Genome-Wide Association Study Reveals Region Associated with Seed Protein Content in Cowpea.Plants (Basel, Switzerland) · 2023Article
- Application of SVR-Mediated GWAS for Identification of Durable Genetic Regions Associated with Soybean Seed Quality Traits.Plants (Basel, Switzerland) · 2023Article
- Genetic mapping and functional genomics of soybean seed protein.Molecular breeding : new strategies in plant improvement · 2023Article
- Polymorphism analysis of the chloroplast and mitochondrial genomes in soybean.BMC plant biology · 2023Article
- Genetic analysis of protein content and oil content in soybean by genome-wide association study.Frontiers in plant science · 2023Article
- Novel genetic resources associated with sucrose and stachyose content through genome-wide association study in soybean (Frontiers in plant science · 2023Article
- Ensuring Global Food Security by Improving Protein Content in Major Grain Legumes Using Breeding and 'Omics' Tools.International journal of molecular sciences · 2022Review
- Genome-wide association study, haplotype analysis, and genomic prediction reveal the genetic basis of yield-related traits in soybean (Frontiers in genetics · 2022Article
- Using transcriptomic and metabolomic data to investigate the molecular mechanisms that determine protein and oil contents during seed development in soybean.Frontiers in plant science · 2022Article
- Genetic loci and causal genes for seed fatty acids accumulation across multiple environments and genetic backgrounds in soybean.Molecular breeding : new strategies in plant improvement · 2021Article
Corrections and comments
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Authors and funding
8 authors at 4 institutions in 1 country.
Funding
Abstract
As a globally important legume crop, soybean provides excellent sources of protein and oil for human and livestock nutrition. Improving seed protein and oil contents has always been an important objective in soybean breeding. Water-soluble protein plays a significant role in the processing and efficacy of soybean protein. Here, a genome-wide association study (GWAS) of seed compositions (protein, oil, and water-soluble protein contents) was conducted using 211 diverse soybean accessions genotyped with a 355 K SoySNP array. Three, four, and five QTLs were identified related to the protein, oil, and water-soluble protein contents, respectively. Furthermore, five QTLs (qPC-15-1, qOC-8-1, qOC-12-1, qOC-20-1 and qWSPC-8-1) were detected in multiple environments. Analysis of the favorable alleles for oil and water-soluble protein contents showed that qOC-8-1 (qWSPC-8-1) exerted inverse effects on oil and water-soluble protein synthesis. Relative expression analysis suggested that Glyma.15G049200 in qPC-15-1 affects protein synthesis and Glyma.08G107800 in qOC-8-1 and qWSPC-8-1 might be involved in oil and water-soluble protein synthesis, producing opposite effects. The candidate genes and significant SNPs detected in the present study will allow a deeper understanding of the genetic basis for the regulation of protein, oil and water-soluble protein contents and provide important information that could be utilized in marker-assisted selection for soybean quality improvement.
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