Identification of the Key Transcription Factors Regulating the Expression of the Genes Associated with Barley Malt Quality during Malting
文献类型： 外文期刊
作者： Li, Mengdi 1 ; Cai, Kangfeng 2 ; Zheng, Nannan 3 ; Zhang, Guoping 1 ; Ye, Lingzhen 1 ;
作者机构： 1.Zhejiang Univ, Coll Agr & Biotechnol, Dept Agron, Zijingang Campus, Hangzhou 310058, Peoples R China
2.Zhejiang Acad Agr Sci, Inst Crop & Nucl Technol Utilizat, Hangzhou 310058, Peoples R China
3.Zhejiang Univ, Zhongyuan Inst, Zhengzhou 450000, Peoples R China
关键词： barley (Hordeum vulgare L; ); hydrolyticenzyme; malt quality; transcriptome; WGCNA; PPI analysis
期刊名称：JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY （ 影响因子：6.1； 五年影响因子：6.3 ）
ISSN： 0021-8561
年卷期： 2023 年 71 卷 21 期
页码：
收录情况： SCI
摘要： Barley malt is produced through amalting process; it begins withsteeping followed by germination and kilning, in which dramatic changeshappen for a large number of physiological and biochemical traitsin barley seeds. The objectives of this study were to comprehensivelyinvestigate the phenotypic changes during malting, and identify thekey regulators that modulate the expression of genes associated withmalt quality traits. The results showed that there was a significantpositive correlation between gibberellic acid (GA) content and theactivities of some hydrolytic enzymes, including alpha-amylases,beta-amylases, and limit dextrinase (LD), and a significant negativecorrelation between GA and beta-glucan content. Starch contenthad little change, but starch granules were pitted severely duringmalting. Weighted gene coexpression analysis (WGCNA) identified thegenes associated with the greatest changes of the examined malt traitsduring malting. The correlation analysis and protein-proteininteraction (PPI) analysis detected several key transcriptional factor(TF) regulating genes associated with malt quality. These genes andTFs regulating malting traits are potentially useful in barley breedingfor malt quality improvement.
- 相关文献
作者其他论文 更多>>
-
Green control for inhibiting Rhizopus oryzae growth by stress factors in forage grass factory
作者：Dai, Mengdi;Tan, Xiangfeng;Chen, Xuting;Zhong, Yuanxiang;Ye, Ziran;Kong, Dedong;Cai, Kangfeng;Ye, Ziran
关键词：barley; Rhizopus oryzae; forage grass factory; stress factor; green control
-
Genome-wide identification, expression pattern and genetic variation analysis of SWEET gene family in barley reveal the artificial selection of HvSWEET1a during domestication and improvement
作者：Yue, Wenhao;Cai, Kangfeng;Xia, Xue;Liu, Lei;Wang, Junmei;Yue, Wenhao;Cai, Kangfeng;Xia, Xue;Liu, Lei;Wang, Junmei;Xia, Xue
关键词：barley; SWEET; expression profile; haplotype; domestication
-
A splicing site change between exon 5 and 6 of the nuclear-encoded chloroplast-localized HvYGL8 gene results in reduced chlorophyll content and plant height in barley
作者：Xia, Xue;Liu, Lei;Cai, Kangfeng;Song, Xiujuan;Yue, Wenhao;Wang, Junmei;Xia, Xue;Liu, Lei;Cai, Kangfeng;Song, Xiujuan;Yue, Wenhao;Wang, Junmei;Xia, Xue;Song, Xiujuan
关键词：UMP kinase; chloroplast development; chlorophyll biosynthesis; gibberellic acid; cellulose synthase; retrograde signaling pathways
-
Calmodulin and calmodulin-like gene family in barley: Identification, characterization and expression analyses
作者：Cai, Kangfeng;Yue, Wenhao;Xia, Xue;Wang, Junmei;Cai, Kangfeng;Yue, Wenhao;Wang, Junmei;Kuang, Liuhui;Xie, Shanggeng;Zhang, Guoping
关键词：calmodulin; calmodulin-like; barley; expression; pan-genome; abiotic stress
-
Single-Nucleotide Polymorphisms in Bmy1 Intron III Alleles Conferring the Genotypic Variations in beta-Amylase Activity under Drought Stress between Tibetan Wild and Cultivated Barley
作者：Wu, Xiaojian;Yue, Wenhao;Cai, Kangfeng;Wang, Junmei;Wang, Huan;Zeng, Fanrong
关键词：drought; Bmy1 intron III allele; beta-amylase activity; cultivated barley (Hordeum vulgare L.); wild barley (Hoedeum spontaneum)
-
Haze in Beer: Its Formation and Alleviating Strategies, from a Protein-Polyphenol Complex Angle
作者：Wang, Yin;Ye, Lingzhen;Ye, Lingzhen
关键词：beer; haze; haze-active proteins; barley; molecular breeding; genes
-
Identification and characterization of HAK/KUP/KT potassium transporter gene family in barley and their expression under abiotic stress
作者：Cai, Kangfeng;Wang, Junmei;Cai, Kangfeng;Zeng, Fanrong;Zhang, Guoping
关键词：HAK; KUP; KT; Gene family; Barley; Gene expression; Abiotic stress response
