Role of sweet potato GST genes in abiotic stress tolerance revealed by genomic and transcriptomic analyses
文献类型： 外文期刊
作者： Soviguidi, Deka Reine Judesse 1 ; Liu, Yi 1 ; Pan, Rui 1 ; Abou-Elwafa, Salah Fatouh 3 ; Rao, Li-Ping 1 ; Abel, Sefasi 4 ; Zhang, Wen-Ying 1 ; Yang, Xin-Sun 2 ;
作者机构： 1.China Hubei Acad Agr Sci, Minist Educ, Hubei Collaborat Innovat Ctr Grain Ind, Engn Res Ctr Ecol & Agr Use Wetland, Jingzhou 434025, Peoples R China
2.Hubei Acad Agr Sci, Inst Food Corps, Hubei Sweet Potato Engn & Technol Res Ctr, Hubei Key Lab Food Crops Germ Plasm & Genet Impro, Wuhan 430064, Peoples R China
3.Assiut Univ, Coll Agr, Agron Dept, Assiut 71526, Egypt
4.Lilongwe Univ Agr & Nat Resources, Fac Agr, Hort Dept, POB 219, Lilongwe, Malawi
关键词： Gene expression; drought; salinity; oxidative stress; sweet potato
期刊名称：CROP BREEDING AND APPLIED BIOTECHNOLOGY （ 影响因子：1.482； 五年影响因子：1.659 ）
ISSN： 1984-7033
年卷期： 2022 年 22 卷 1 期
页码：
收录情况： SCI
摘要： Glutathione S-transferases (GSTs) are proteins synthesized in plants and responsible for their tolerance to environmental stresses. However, little information is available on the GST gene family of sweet potato, a globally important crop. The genetic evolution of GSTs in sweet potato remains unclear. The present study investigated the GST gene family in sweet potato by transcriptomic and comparative genomic analyses. A total of 51 GSTs were identified. Gene expression analysis showed differential expression patterns of the GSTs between two investigated varieties. Some GST expression levels were either up- or down regulated under oxidative, salinity and drought stresses. The results of the investigation provided new insights on the GST gene family in sweet potato, which may further the understanding of the roles of these genes in regulating abiotic stresses.
- 相关文献
作者其他论文 更多>>
-
The wheat TaSAMS10 improves survival rate under waterlogging stress by inducing ethylene synthesis and early flowering
作者：Cheng, Bingyun;Feng, Xiaobing;Buitrago, Sebastian;Wan, Kui;Xu, Le;Pan, Rui;Zhang, Wenying;Xu, Yanhao
关键词：Triticum aestivum; Hypoxia stress; S-adenosylmethionine synthetase; Ethylene synthesis; Early flowering
-
Identification of HQT gene family and their potential function in CGA synthesis and abiotic stresses tolerance in vegetable sweet potato
作者：Medison, Milca Banda;Pan, Rui;Peng, Ying;Medison, Rudoviko Galileya;Zhang, Wenying;Shalmani, Abdullah;Yang, XinSun
关键词：Ipomoea batatas; Abiotic stress; Chlorogenic acid; Hydroxycinnamate-CoA quinate hydroxycinnamoyl transferase
-
Synthesis, antifungal activity and mechanism of action of novel chalcone derivatives containing 1,2,4-triazolo-[3,4-b]-1,3,4-thiadiazole
作者：Zhan, Wenliang;Zhou, Ran;Mao, Piao;Yuan, Chunmei;Zhang, Tao;Liu, Yi;Tian, Jiao;Xue, Wei;Zhan, Wenliang;Zhou, Ran;Mao, Piao;Yuan, Chunmei;Zhang, Tao;Liu, Yi;Tian, Jiao;Xue, Wei;Zhan, Wenliang;Zhou, Ran;Mao, Piao;Yuan, Chunmei;Zhang, Tao;Liu, Yi;Tian, Jiao;Xue, Wei;Wang, Hua
关键词：Chalcone; 1,2,4-triazolo-[3,4-b]-1,3,4-thiadiazole; Antifungal activity; Mechanism study
-
Identification of miRNAs in Response to Sweet Potato Weevil (Cylas formicarius) Infection by sRNA Sequencing
作者：Lei, Jian;Mei, Yuqin;Jin, Xiaojie;Liu, Yi;Wang, Lianjun;Chai, Shasha;Cheng, Xianliang;Yang, Xinsun;Mei, Yuqin;Liu, Yi
关键词：sweet potato weevil; microRNA; sRNA sequencing; target gene
-
Chlorogenic Acid Metabolism: The Evolution and Roles in Plant Response to Abiotic Stress
作者：Soviguidi, Deka Reine Judesse;Pan, Rui;Liu, Yi;Rao, Liping;Zhang, Wenying;Soviguidi, Deka Reine Judesse;Liu, Yi;Rao, Liping;Yang, Xinsun
关键词：Chlorogenic acid; biosynthesis; evolution; plant; abiotic stress
-
Integrating Genome-Wide Association Study with Transcriptomic Analysis to Predict Candidate Genes Controlling Storage Root Flesh Color in Sweet Potato
作者：Liu, Yi;Lei, Jian;Wang, Lianjun;Chai, Shasha;Jin, Xiaojie;Jiao, Chunhai;Yang, Xinsun;Pan, Rui;Zhang, Wenying
关键词：sweet potato; genome-wide association studies; storage root flesh color; transcriptomic analysis
-
Genome-wide identification of cold-tolerance genes and functional analysis of IbbHLH116 gene in sweet potato
作者：Pan, Rui;Buitrago, Sebastian;Peng, Ying;Wan, Kui;Liu, Yi;Wang, Rongsen;Zhang, Wenying;Abou-Elwafa, Salah Fatouh;Liu, Yi;Yang, Xinsun
关键词：Ipomoea batatas; Chilling; bHLH transcription factor; Evolution; Reactive oxygen species; Arabidopsis transformation
