ArticleFunctional & integrative genomics2016
Comprehensive identification of LMW-GS genes and their protein products in a common wheat variety.
Article in Functional & integrative genomics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed.
- Improvement of cereal- and legume-derived protein quality with selenium and sulfur for plant food production.Journal of the science of food and agriculture · 2025Review
- Recent duplications and rare structural variations revealed by comparative sequence analysis of low molecular weight glutenin subunits (LMW-GS) genes re-identified using LMWgsFinder in 26 genomes of the grass family.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Polymeric Gluten Proteins as Climate-Resilient Markers of Quality: Can LC-MS/MS Provide Valuable Information about Spring Wheat Grown in Diverse Climates?Journal of agricultural and food chemistry · 2025Article
- Comparison and Classification of LMW-GS Genes atGenes · 2025Article
- Effects of Low-Molecular-Weight Glutenin Subunit Encoded byFoods (Basel, Switzerland) · 2023Article
- The Landscapes of Gluten Regulatory Network in Elite Wheat Cultivars Contrasting in Gluten Strength.International journal of molecular sciences · 2023Article
- Characterization of novel LMW-i genes with nine cysteine residues from Chinese wheat landraces (3 Biotech · 2021Article
- Proteomic Determination of Low-Molecular-Weight Glutenin Subunit Composition in Aroona Near-Isogenic Lines and Standard Wheat Cultivars.International journal of molecular sciences · 2021Article
- Proteome and transcriptome analyses of wheat near isogenic lines identifies key proteins and genes of wheat bread quality.Scientific reports · 2021Article
- The endosperm-specific transcription factor TaNAC019 regulates glutenin and starch accumulation and its elite allele improves wheat grain quality.The Plant cell · 2021Article
- The genetic diversity of group-1 homoeologs and characterization of novel LMW-GS genes from Chinese Xinjiang winter wheat landraces (Triticum aestivum L.).Journal of applied genetics · 2020Article
- Comprehensive Comparison of Clinically Relevant Grain Proteins in Modern and Traditional Bread Wheat Cultivars.International journal of molecular sciences · 2020Article
- Enriching LMW-GS alleles and strengthening gluten properties of common wheat through wide hybridization with wild emmer.3 Biotech · 2019Article
- Article
- Characterization of novel LMW glutenin subunit genes at the3 Biotech · 2018Article
- Proteomic analysis of low-molecular-weight glutenin subunits and relationship with their genes in a common wheat variety.3 Biotech · 2018Article
- Proteomic Profiling and Epitope Analysis of the Complex α-, γ-, and ω-Gliadin Families in a Commercial Bread Wheat.Frontiers in plant science · 2018Article
- Allelic analysis of low molecular weight glutenin subunits using 2-DGE in Korean wheat cultivars.Breeding science · 2017Article
- Isolation and characterization of gluten protein types from wheat, rye, barley and oats for use as reference materials.PloS one · 2017Article
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Authors and funding
11 authors.
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Abstract
Although it is well known that low-molecular-weight glutenin subunits (LMW-GS) from wheat affect bread and noodle processing quality, the function of specific LMW-GS proteins remains unclear. It is important to find the genes that correspond to individual LMW-GS proteins in order to understand the functions of specific proteins. The objective of this study was to link LMW-GS genes and haplotypes characterized using well known Glu-A3, Glu-B3, and Glu-D3 gene-specific primers to their protein products in a single wheat variety. A total of 36 LMW-GS genes and pseudogenes were amplified from the Korean cultivar Keumkang. These include 11 Glu-3 gene haplotypes, two from the Glu-A3 locus, two from the Glu-B3 locus, and seven from the Glu-D3 locus. To establish relationships between gene haplotypes and their protein products, a glutenin protein fraction was separated by two-dimensional gel electrophoresis (2-DGE) and 17 protein spots were analyzed by N-terminal amino acid sequencing and tandem mass spectrometry (MS/MS). LMW-GS proteins were identified that corresponded to all Glu-3 gene haplotypes except the pseudogenes. This is the first report of the comprehensive characterization of LMW-GS genes and their corresponding proteins in a single wheat cultivar. Our approach will be useful to understand the contributions of individual LMW-GS to the end-use quality of flour.
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