A Comprehensive Analysis of Carotenoid Cleavage Dioxygenases Genes in Solanum Lycopersicum
文献类型: 外文期刊
作者: Wei, Yanping 1 ; Wan, Hongjian 1 ; Wu, Zhiming; Wang, Rongqing 1 ; Ruan, Meiying 1 ; Ye, Qingjing 1 ; Li, Zhimiao 1 ;
作者机构: 1.Zhejiang Acad Agr Sci, State Key Lab Breeding Base Zhejiang Sustainable, Inst Vegetables, Hangzhou 310021, Zhejiang, Peoples R China
2.Zhejiang Acad Agr Sci, State Key Lab Breeding Base Zhejiang Sustainable, Inst Vegetabl
关键词: Carotenoids;Tandemduplication;Expression analysis;Bioinformatics
期刊名称:PLANT MOLECULAR BIOLOGY REPORTER ( 影响因子:1.595; 五年影响因子:2.042 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Carotenoid cleavage dioxygenases (CCDs) in plant species is one of the most important enzymes in the carotenoid metabolism. In this study, we performed a comprehensive analysis for the CCDs family in Solanum lycopersicum based on the whole tomato genome sequences and explored their expression pattern. At least seven CCD genes were discovered in the tomato genome sequence. Two pairs of them were arranged in tandem. The tandem duplication events could be dating to approximately 14 and 21 Mya, and the tandem duplication genes experienced a purifying selection during the course of evolution after diversification. Additionally, subcellular localization revealed that four members were predicted to be cytoplasm-localized and the three remaining members plastids-localized. Subsequently, a number of cis-regulatory elements, which were involved in light responsiveness, hormone regulation, and abiotic and biotic stresses, were identified in the promoter sequences of SlCCD genes. Phylogenetic tree revealed that the CCDs from Solanaceae crops have a closer genetic relationship. The difference in abundance and distinct expression patterns during the vegetative and reproductive development suggests different functions for these seven SlCCDs. Our findings suggest that SlCCDs family play important roles throughout the whole life course and will lay the foundation for further elaborating the regulatory mechanism of each member in tomato.
- 相关文献
作者其他论文 更多>>
-
Gibberellin Positively Regulates Tomato Resistance to Tomato Yellow Leaf Curl Virus (TYLCV)
作者:Zhang, Chenwei;Wang, Dandan;Li, Yan;Wang, Zifan;Zhang, Qingyin;Jia, Hongwei;Qi, Lianfen;Shi, Jianhua;Zhang, Chenwei;Shang, Zhonglin;Zhang, Chenwei;Wu, Zhiming;Jia, Hongwei;Dong, Xiaoxu
关键词:tomato (Solanum lycopersicum); tomato yellow leaf curl virus (TYLCV); gibberellin; reactive oxygen species; functional gene expression
-
Genome-Wide Identification and Expression Analysis of Lipoxygenase Genes in Rose (Rosa chinensis)
作者:Dong, Wenqi;Gao, Junping;Dong, Wenqi;Jiao, Bo;Wang, Jiao;Sun, Lei;Li, Songshuo;Wu, Zhiming;Zhou, Shuo
关键词:lipoxygenase; rose; JA; aphid
-
The phloem lectin PP2-A1 enhances aphid resistance by affecting aphid behavior and maintaining ROS homeostasis in cucumber plants
作者:Li, Yapeng;Fan, Huaifu;Si, Yuyang;Guo, Yuting;Du, Changxia;Du, Changxia;Wu, Zhiming
关键词:Aphid resistance; Cucumis sativus; Phloem lectin PP2-A1; Physiological mechanism
-
Improving Agrobacterium tumefaciens-Mediated Genetic Transformation for Gene Function Studies and Mutagenesis in Cucumber (Cucumis sativus L.)
作者:Liu, Hanqiang;Zhao, Jianyu;Chen, Feifan;Tan, Junyi;Nguyen, Nhien Hao;Weng, Yiqun;Liu, Hanqiang;Cheng, Zhihui;Wu, Zhiming;Weng, Yiqun
关键词:cucumber; Cucumis sativus; genetic transformation; Agrobacterium tumefaciens; T-DNA insertion mutagenesis; gene editing
-
Sigma factor binding protein 1 (CsSIB1) is a putative candidate of the major-effect QTL dm5.3 for downy mildew resistance in cucumber (Cucumis sativus)
作者:Tan, Junyi;Wang, Yuhui;Dymerski, Ronald;Wu, Zhiming;Weng, Yiqun;Wu, Zhiming;Weng, Yiqun
关键词:
-
STAYGREEN, STAY HEALTHY: a loss-of-susceptibility mutation in the STAYGREEN gene provides durable, broad-spectrum disease resistances for over 50 years of US cucumber production
作者:Wang, Yuhui;Tan, Junyi;Wu, Zhiming;Pan, Junsong;Weng, Yiqun;Wu, Zhiming;VandenLangenberg, Kyle;Wehner, Todd C.;Wen, Changlong;Zheng, Xiangyang;Owens, Ken;Thornton, Alyson;Bang, Hailey H.;Hoeft, Eric;Kraan, Peter A. G.;Suelmann, Jos;Pan, Junsong;Weng, Yiqun
关键词:broad-spectrum resistance; cucumber (Cucumis sativus); durable resistance; loss-of-susceptibility; R gene; staygreen
-
Retrotransposon- and microsatellite sequence-associated genomic changes in early generations of a newly synthesized allotetraploid Cucumis x hytivus Chen & Kirkbride
作者:Lou, Qunfeng;Wu, Zhiming;Wang, Dong;Mbira, Kere George;Chen, Jinfeng;Jiang, Biao;Wu, Zhiming;Zhang, Wanping;Weng, Yiqun
关键词:Polyploidization;Evolution;Retrotransposon;Cucumis;IRAP;REMAP;Fluorescence in situ hybridization (FISH)