Evidence map›Paper›PMID 36271339›Full record

ArticleBMC plant biology2022

Uncovering the genetic basis of gluten aggregation parameters by genome-wide association analysis in wheat (Triticum aestivum L.) using GlutoPeak.

Zhengqing Wu, Hongxia Qiu, Zhaoran Tian, Congcong Liu, Maomao Qin, Wenxu Li, Pan Yang, Yao Wen, Baoming Tian, Fang Wei and 3 more

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PubMed Full text at PMC Publisher
In one paragraph

Article in BMC plant biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

13 authors.

Zhengqing Wu *Henan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Hongxia Qiu *Henan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Zhaoran Tian *Henan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Congcong LiuHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Maomao QinHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Wenxu LiHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Pan YangHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Yao WenNational Key Laboratory of Wheat and Maize Crop Science, Henan Agricultural University, Zhengzhou, 450002, China.
Baoming TianHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Fang WeiHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China.
Zhengfu ZhouHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China. zhouzf215@163.com.
Zhensheng LeiHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China. zhenshenglei@126.com.
Jinna HouHenan Institute of Crop Molecular Breeding, Henan Academy of Agricultural Sciences, Postgraduate T & R Base of Zhengzhou University, Zhengzhou, 450002, China. houjinna@hnagri.org.cn.

Funding

Agriculture Research System of Henan Province HARS-22-01-G3Henan Provincial Science and Technology Research Project 212102110065Outstanding youth fund of Henan Academy of Agricultural Sciences 2021JQ04Science-Technology Foundation for Excellent Youth Scholars of Henan Academy of Agricultural Sciences 2020YQ32
6 · The paper itself

Abstract

backgroundNumerous studies have shown that gluten aggregation properties directly affect the processing quality of wheat, however, the genetic basis of gluten aggregation properties were rarely reported.

resultsTo explore the genetic basis of gluten aggregation properties in wheat, an association population consisted with 207 wheat genotypes were constructed for evaluating nine parameters of aggregation properties on GlutoPeak across three-year planting seasons. A total of 940 significant SNPs were detected for 9 GlutoPeak parameters through genome-wide association analysis (GWAS). Finally, these SNPs were integrated to 68 non-redundant QTL distributed on 20 chromosomes and 54 QTL was assigned as pleiotropic loci which accounting for multiple parameters of gluten aggregation property. Furthermore, the peak SNPs representing 54 QTL domonstrated additive effect on all the traits. There was a significant positive correlation between the number of favorable alleles and the phenotypic values of each parameter. Peak SNPs of two novel QTL, q3AL.2 and q4DL, which contributing to both PMT (peak maximum time) and A3 (area from the first minimum to torque 15 s before the maximum torque) parameters, were selected for KASP (Kompetitive Allele Specific PCR) markers development and the KASP markers can be used for effectively evaluating the quality of gluten aggregation properties in the association population.

conclusionThe rapid and efficient GlutoPeak method for gluten measurement can be used for early selection of wheat breeding. This study revealed the genetic loci related to GlutoPeak parameters in association population, which would be helpful to develop wheat elite lines with improved gluten aggregation through molecular marker-assisted breeding.

Indexed as

Genome-Wide Association StudyTriticumChromosome MappingGlutensPhenotypePlant BreedingPolymorphism, Single NucleotideQuantitative Trait LociGlutensGluten aggregation propertiesGlutoPeak parametersGWASWheat

Identifiers

PMID36271339
PMCPMC9585721

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.