The myb transcription factor MdMYB6 suppresses anthocyanin biosynthesis in transgenic Arabidopsis
文献类型: 外文期刊
第一作者: Gao, Jian-Jie
作者: Gao, Jian-Jie;Shen, Xue-Fang;Peng, Ri-He;Xiong, Ai-Sheng;Zhu, Bo;Yao, Quan-Hong;Gao, Jian-Jie;Shen, Xue-Fang;Zhang, Zhen;Xu, Jing;Zheng, Jian-Li;Yao, Quan-Hong;Yao, Quan-Hong
作者机构:
关键词: sucrose: 57-50-1;anthocyanin: synthesis;accumulation;R2R3-Myb protein: transcription factor
期刊名称:PLANT CELL TISSUE AND ORGAN CULTURE ( 影响因子:2.711; 五年影响因子:2.73 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The R2R3-Myb proteins comprise a large family of plant transcription factors that regulate the expression of multiple drought-responsive and cold-responsive genes by binding special cis-elements at the promoter. There have been previous studies in transgenic plant over-expression of the myb protein. In this article, we analyzed the function of MdMYB6, an R2R3-type Myb transcription factor from apples (Malus x domestica), in transgenic Arabidopsis plants. In contrast to wild type plants, these transgenic lines accumulated less anthocyanin. Equimolar concentrations of sorbitol did not alter the anthocyanin accumulation. Real-time polymerase chain reaction (PCR) indicated that MdMYB6 over-expression suppressed enzymes involved in anthocyanin biosynthesis and some Arabidopsis basic helix-loop-helix (bHLH) genes. The MdMYB6 transcription faction may be an important repressor of anthocyanin biosynthesis in plants.
分类号: Q942
- 相关文献
作者其他论文 更多>>
-
Effect of crowding stress on liver health, gut permeability and gut microbiota of genetically improved farmed tilapia (GIFT, Oreochromis niloticus)
作者:Zhang, Jian;Chen, Jie;Liang, Hui;Li, Ming;Zhou, Wenhao;Zhou, Zhigang;Yang, Yalin;Zhang, Zhen;Ran, Chao;Ding, Qianwen
关键词:Crowing stress; Apoptosis; Gut permeability; Gut microbiota; GIFT
-
Based on Network Pharmacology and Molecular Docking, the Active Components, Targets, and Mechanisms of Flemingia philippinensis in Improving Inflammation Were Excavated
作者:Zhang, Dongying;Li, Xiaoyong;Zhou, Qixing;Zhang, Zhen;Yang, Xiangxuan;Wang, Dongxue;Man, Jiaxu
关键词:Flemingia philippinensis; improve inflammation; network pharmacology; molecular docking
-
Identification, comparative and phylogenetic analysis of eight Vitis species based on the chloroplast genome revealed their contribution to heat tolerance in grapevines
作者:Zhang, Lipeng;Liu, Jingjing;Liu, Huaifeng;Ma, Chao;Song, Yue;Li, Junpeng;Zhang, Zhen;Xu, Yuanyuan;Fan, Dongying;Liu, Mingying;Ren, Yi;He, Juan;Song, Shiren;Xu, Wenping;Ma, Chao;Xi, Xiaojun
关键词:Grape; Chloroplast genomes; Heat stress; Mutation hotspot; Phylogenetic analysis
-
Community assembly of organisms regulates soil microbial functional potential through dual mechanisms
作者:Zhu, Lingyue;Luan, Lu;Chen, Yan;Wang, Xiaoyue;Zhang, Jiabao;Jiang, Yuji;Sun, Bo;Zhu, Lingyue;Zhou, Shungui;Zou, Wenxiu;Han, Xiaori;Duan, Yinghua;Zhu, Bo;Li, Yan;Liu, Wenzhao;Liu, Wenzhao;Zhou, Jizhong;Zhang, Jiabao;Jiang, Yuji
关键词:balanced fertilization; deterministic and stochastic processes; environmental factors; functional genes; nutrient stoichiometry; organism groups
-
A nuclease-dead Cas9-derived tool represses target gene expression
作者:Wang, Bowen;Liu, Xiaolin;Zeng, Kang;Guo, Jiangyi;Xin, Tongxu;Yang, Xueyong;Wang, Bowen;Li, Zhenxiang;Li, Jian-Feng;Zeng, Kang;Guo, Jiangyi;Zhang, Zhen
关键词:
-
Integrated Metagenomic and Metabolomic Analysis on Two Competing Mussels, Mytella strigata and Perna viridis, in China
作者:Zuo, Chenxia;Zuo, Chenxia;Ma, Xiaojie;Zhu, Yi;Yan, Shaojing;Zhang, Zhen;Ma, Peizhen;Ma, Peizhen;Ma, Xiaojie;Zhu, Yi;Zhang, Zhen
关键词:biological invasion; intestinal microbiota; metabolite; enzyme activity
-
Linkage and association mapping in multi-parental populations reveal the genetic basis of carotenoid variation in maize kernels
作者:Yin, Pengfei;Fu, Xiuyi;Feng, Haiying;Yang, Yanyan;Xu, Jing;Zhang, Xuan;Wang, Min;Ji, Shenghui;Zhao, Binghao;Fang, Hui;Du, Xiaoxia;Li, Yaru;Hu, Shuting;Li, Kun;Xu, Shutu;Li, Zhigang;Li, Jiansheng;Yang, Xiaohong;Yin, Pengfei;Fu, Xiuyi;Feng, Haiying;Yang, Yanyan;Xu, Jing;Zhang, Xuan;Wang, Min;Ji, Shenghui;Zhao, Binghao;Fang, Hui;Du, Xiaoxia;Li, Yaru;Hu, Shuting;Li, Kun;Xu, Shutu;Li, Zhigang;Li, Jiansheng;Yang, Xiaohong;Fu, Xiuyi;Wang, Yuandong;Liu, Fang;Li, Jiansheng;Yang, Xiaohong;Xiao, Yingni;Yang, Xiaohong
关键词:Carotenoids; Linkage analysis; Association mapping; Plastid terminal oxidase