Terpene Synthases in Rice Pan-Genome and Their Responses to Chilo suppressalis Larvae Infesting
文献类型: 外文期刊
第一作者: Sun, Yang
作者: Sun, Yang;Zhang, Pei-tao;Kou, Dou-rong;Jiang, Bin;Wang, Xu;Han, Yang-chun;Fang, Ji-chao;Ni, Jiang-ping;Kong, Xiang-dong;Zhang, Yong-jun;Wang, Wei
作者机构:
关键词: rice pan-genome; terpene synthase; structure variation; Chilo suppressali; selection pressure; differentially expressed
期刊名称:FRONTIERS IN PLANT SCIENCE ( 影响因子:6.627; 五年影响因子:7.255 )
ISSN: 1664-462X
年卷期: 2022 年 13 卷
页码:
收录情况: SCI
摘要: Terpene synthase (TPS) catalyzes the synthesis of terpenes and plays an important role in plant defense. This study identified 45 OsTPS genes (32 core genes and 13 variable genes) based on the high-quality rice gene-based pan-genome. This indicates limitations in OsTPS gene studies based on a single reference genome. In the present study, through collinearity between multiple rice genomes, one OsTPS gene absent in the reference (Nipponbare) genome was found and two TPS genes in the reference genome were found to have atypical structures, which would have been ignored in single genome analysis. OsTPS genes were divided into five groups and TPS-b was lost according to the phylogenetic tree. OsTPSs in TPS-c and TPS-g were all core genes indicating these two groups were stable during domestication. In addition, through the analysis of transcriptome data, some structural variations were found to affect the expression of OsTPS genes. Through the Ka/Ks calculation of OsTPS genes, we found that different OsTPS genes were under different selection pressure during domestication; for example, OsTPS22 and OsTPS29 experienced stronger positive selection than the other OsTPS genes. After Chilo suppressalis larvae infesting, 25 differentially expressed OsTPS genes were identified, which are involved in the diterpene phytoalexins precursors biosynthesis and ent-kaurene biosynthesis pathways. Overall, the present study conducted a bioinformatics analysis of OsTPS genes using a high-quality rice pan-genome, which provided a basis for further study of OsTPS genes.
分类号:
- 相关文献
作者其他论文 更多>>
-
Biocontrol potential of volatile organic compounds produced by Streptomyces corchorusii CG-G2 to strawberry anthracnose caused by Colletotrichum gloeosporioides
作者:Li, Xiaojuan;Zhao, Yankun;Feng, Junting;Chen, Yufeng;Li, Kai;Zhang, Miaoyi;Qi, Dengfeng;Zhou, Dengbo;Wei, Yongzan;Wang, Wei;Xie, Jianghui;Zhang, Lu
关键词:Volatile organic compounds; Strawberry anthracnose; Biological control; Metabolomics; Flavonoids metabolism
-
Quantifying key vegetation parameters from Sentinel-3 and MODIS over the eastern Eurasian steppe with a Bayesian geostatistical model
作者:Li, Zhenwang;Liu, Tao;Sun, Chengming;Li, Zhenwang;Liu, Tao;Sun, Chengming;Ding, Lei;Shen, Beibei;Xu, Dawei;Wang, Xu;Xin, Xiaoping;Chen, Jiquan;Fang, Wei;Pulatov, Alim;Kussainova, Maira;Amarjargal, Amartuvshin;Isaev, Erkin
关键词:Biophysical parameter; Remote sensing; Bayesian modeling; Sentinel-3; MODIS; Grassland
-
Yield loss of inferior crop species and its physiological mechanism in a semiarid cereal-legume intercropping system
作者:Wang, Wei;Li, Meng-Ying;Zhang, Wei;Rehman, Muhammad Maqsood Ur;Wang, Bao-Zhong;Ullah, Fazal;Cheng, Zheng-Guo;Zhu, Li;Tao, Hong-Yan;Xiong, You-Cai;Zhao, Jian-Hua;Zhang, Jin-Lin;Wang, Wen-Ying;Xiong, You-Cai
关键词:Water competition; Intercropping; Rainfed agroecosystem; Yield formation; Remobilization
-
Soil amendments promoting nitrifying bacteria recovery faster than the denitrifying bacteria at post soil fumigation
作者:Fang, Wensheng;Yan, Dongdong;Li, Yuan;Wang, Qiuxia;Cao, Aocheng;Huang, Bin;Sun, Yang;Bruno, Tilocca;Roncada, Paola
关键词:Microbial recovery; Soil fumigation; Soil microorganism; Nitrogen cycling; Ammonium sulfate fertilizer
-
Fusion of spectra and texture data of hyperspectral imaging for prediction of myoglobin content in nitrite-cured mutton
作者:Wan, Guoling;Liu, Guishan;He, Jianguo;Li, Yan;Guo, Mei;Wan, Guoling;Fan, Shuxiang;Fan, Shuxiang;Wang, Wei;Ma, Chao;Cheng, Lijuan
关键词:Hyperspectral imaging; Texture data; Myoglobin; Spectral dimensionality reduction; Information fusion
-
Investigation of the antifungal activity of the dicarboximide fungicide iprodione against Bipolaris maydis
作者:Sun, Jiazhi;Pang, Chaoyue;Cheng, Xin;Yang, Bingyun;Jin, Bingbing;Jin, Ling;Qi, Yongxia;Sun, Yang;Chen, Xing;Cao, Haiqun;Chen, Yu;Liu, Wende;Sun, Jiazhi;Pang, Chaoyue;Cheng, Xin;Yang, Bingyun;Jin, Bingbing;Jin, Ling;Qi, Yongxia;Sun, Yang;Chen, Xing;Cao, Haiqun;Chen, Yu;Sun, Jiazhi;Pang, Chaoyue;Cheng, Xin;Yang, Bingyun;Jin, Bingbing;Jin, Ling;Qi, Yongxia;Sun, Yang;Chen, Xing;Cao, Haiqun;Chen, Yu;Sun, Jiazhi;Pang, Chaoyue;Cheng, Xin;Yang, Bingyun;Jin, Bingbing;Jin, Ling;Qi, Yongxia;Sun, Yang;Chen, Xing;Cao, Haiqun;Chen, Yu;Sun, Jiazhi;Pang, Chaoyue;Cheng, Xin;Yang, Bingyun;Jin, Bingbing;Jin, Ling;Qi, Yongxia;Sun, Yang;Chen, Xing;Cao, Haiqun;Chen, Yu
关键词:Iprodione; Sensitivity baseline; Bipolaris maydis; Bioactivity
-
A female-biased odorant receptor tuned to the lepidopteran sex pheromone in parasitoid Microplitis mediator guiding habitat of host insects
作者:Shan, Shuang;Khashaveh, Adel;Zhang, Yong-Jun;Song, Xuan;Li, Rui-Jun;Song, Xuan;Wang, Shan-Ning;Lu, Zi-Yun;Dhiloo, Khalid Hussain
关键词:Microplitis mediator; Lepidopteran pest; Odorant receptor; Sex pheromone; Host habitat location