ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2004
About the origin of European spelt ( Triticum spelta L.): allelic differentiation of the HMW Glutenin B1-1 and A1-2 subunit genes.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed.
- 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
- Ancient diversity ofFrontiers in plant science · 2025Article
- Genomic insights into the origin and evolution of spelt (Triticum spelta L.) as a valuable gene pool for modern wheat breeding.Plant communications · 2024Article
- Evaluation of the Allelic Variations in Vernalisation (International journal of molecular sciences · 2023Article
- Historical Selection, Adaptation Signatures, and Ambiguity of Introgressions in Wheat.International journal of molecular sciences · 2023Article
- Spanish Spelt Wheat: From an Endangered Genetic Resource to a Trendy Crop.Plants (Basel, Switzerland) · 2021Review
- Review
- A Digital PCR Assay to Quantify the Percentages of Hulled vs. Hulless Wheat in Flours and Flour-Based Products.Biology · 2021Article
- Population genomics and haplotype analysis in spelt and bread wheat identifies a gene regulating glume color.Communications biology · 2021Article
- Heteroalleles in Common Wheat: Multiple Differences between Allelic Variants of theInternational journal of molecular sciences · 2021Article
- Multiple Wheat Genomes Reveal NovelFrontiers in plant science · 2021Article
- Mass spectrometry of in-gel digests reveals differences in amino acid sequences of high-molecular-weight glutenin subunits in spelt and emmer compared to common wheat.Analytical and bioanalytical chemistry · 2020Article
- Genotyping-by-Sequencing Derived Single Nucleotide Polymorphisms Provide the First Well-Resolved Phylogeny for the GenusFrontiers in plant science · 2020Article
- Structural Variations Affecting Genes and Transposable Elements of Chromosome 3B in Wheats.Frontiers in genetics · 2020Article
- Identification of New Leaf Rust Resistance Loci in Wheat and Wild Relatives by Array-Based SNP Genotyping and Association Genetics.Frontiers in plant science · 2020Article
- Sequence divergence between spelt and common wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018Article
- Unlocking the diversity of genebanks: whole-genome marker analysis of Swiss bread wheat and spelt.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018Article
- Development of TaqMan probes targeting the four major celiac disease epitopes found in α-gliadin sequences of spelt (Plant methods · 2017Article
- Molecular diversity of α-gliadin expressed genes in genetically contrasted spelt (Molecular breeding : new strategies in plant improvement · 2016Article
- Identification and characterization of high-molecular-weight glutenin subunits from Agropyron intermedium.PloS one · 2014Article
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3 authors.
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Abstract
To investigate the origin of European spelt ( Triticum spelta L., genome AABBDD) and its relation to bread wheat ( Triticum aestivum L., AABBDD), we analysed an approximately 1-kb sequence, including a part of the promoter and the coding region, of the high-molecular-weight (HMW) glutenin B1-1 and A1-2 subunit genes in 58 accessions of hexa- and tetraploid wheat from different geographical regions. Six Glu-B1-1 and five Glu-A1-2 alleles were identified based on 21 and 19 informative sites, respectively, which suggests a polyphyletic origin of the A- and B-genomes of hexaploid wheat. In both genes, a group of alleles clustered in a distinct, so-called beta subclade. High frequencies of alleles from the Glu-B1-1 and Glu-A1-2 beta subclades differentiated European spelt from Asian spelt and bread wheat. This indicates different origins of European and Asian spelt, and that European spelt does not derive from the hulled progenitors of bread wheat. The conjoint differentiation of alleles of the A- and B-genome in European spelt suggests the introgression of a tetraploid wheat into free-threshing hexaploid wheat as the origin of European spelt.
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