SNP markers for low molecular glutenin subunits (LMW-GSs) at the Glu-A3 and Glu-B3 loci in bread wheat
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چکیده
منابع مشابه
New B low Mr glutenin subunit alleles at the Glu-A3, Glu-B2 and Glu-B3 loci and their relationship with gluten strength in durum wheat
The B low Mr subunits of glutenin of the F2 generation from three durum wheat crosses were analysed. Three new alleles were found at three different loci: Glu-A3i coding for 5C20 subunits, Glu-B2c coding for subunit 12* and Glu-B3l coding for 1C3C13*C16 subunits. The genetic distances between Glu-A3-Gli-A1, Glu-B2-Gli-B1, Glu-B3-Glu-B2 and Glu-B3-Gli-B1 were calculated. The effects of the allel...
متن کاملCharacterization of low-molecular-weight glutenin subunit genes at Glu-B3 and Glu-D3 loci and development of functional markers in common wheat
Wang L, Zhao X, He Z, Xia X Institute of Crop Science, National Wheat Improvement Centre/The National Key Facility for Crop Gene Resources and Genetic Improvement, Chinese Academy of Agricultural Sciences (CAAS), Zhongguancun South Street 12, Beijing 100081, China; Wheat Research Institute, Henan Academy of Agricultural Sciences, Nongye Road 1, Zhengzhou, Henan, 450002, China; International Mai...
متن کاملPCR-based markers for identification of some allelic variation at Glu-1 and Glu-3 loci in common wheat
Marker assisted selection (MAS) is a tool for breeding, screening, and genetic characterization of germplasm. Allelic variation of both high and low molecular weight glutenin subunits (HMW/LMW-GS) is associated with the rheological properties of wheat flour. In this study, we investigated glutenin pattern using SDS-PAGE and their PCR based on DNA markers in 60 advanced wheat lines and cultivars...
متن کاملNovel insights into the composition, variation, organization, and expression of the low-molecular-weight glutenin subunit gene family in common wheat
Low-molecular-weight glutenin subunits (LMW-GS), encoded by a complex multigene family, play an important role in the processing quality of wheat flour. Although members of this gene family have been identified in several wheat varieties, the allelic variation and composition of LMW-GS genes in common wheat are not well understood. In the present study, using the LMW-GS gene molecular marker sy...
متن کاملGenetic Linkage Map of Glu-D1 and Allelic Variation of HMW Glutenin Subunits in Some Iranian Bread Wheat genotypes
High-molecular weight (HMW (glutenin subunits are encoded by the Glu-1 loci (Glu-A1, Glu-B1 and <sp...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2020
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0233056