Haplotype variation and phylogeography of Rhizoctonia solani AG1-IA strains based on rDNA5.8S-ITS and -actin gene sequence analyses
文献类型: 外文期刊
第一作者: Wei, Yong
作者: Wei, Yong;Bao, Jiandong;Wang, Hua;Zhou, Bo;Wei, Yong;Cao, Huijuan;Zhai, Jing;Zhou, Bo;Jantasuriyarat, Chatchawan;Jantasuriyarat, Chatchawan;Zuo, Shimin;Pan, Xuebiao;Zhou, Bo
作者机构:
关键词: Single nucleotide polymorphism;SNP;Rice sheath blight;rDNA-ITS;beta-actin
期刊名称:MYCOLOGICAL PROGRESS ( 影响因子:2.847; 五年影响因子:2.577 )
ISSN: 1617-416X
年卷期: 2014 年 13 卷 2 期
页码:
收录情况: SCI
摘要: The haplotype variation and phylogeography of Rhizoctonia solani AG1-IA strains were estimated using rDNA5.8S-ITS and -actin gene sequences. Two haplotypes of ITS sequences were revealed, designated as ITSa and ITSb. Thirty-four SNPs from the -actin gene, which displayed more allele discriminations than rDNA-ITS, were identified. The SNPs were used to classify R. solani into 12 haplotypes, designated as H1-H12. Most SNPs occurred at the third codon position and resulted as silent mutations. Three SNPs occurred at the first codon position and one SNP occurred at the second position, which these four SNPs causing non-synonymous mutations. According to the translational amino acid sequences, the 12 nucleotide-inferred haplotypes were further classified into 5 groups, designated as ITRL, VARI, VARL, VTRI, and VAMI. Analysis of the geographical distribution of 12 haplotypes, showed that H1 and H9 were widely distributed in all studied locations and existed simultaneously in the strains collected in most areas. The results lead to the speculation that H1 and H9 could be the founder haplotypes of -actin gene, and other haplotypes might be derived from them.
分类号:
- 相关文献
作者其他论文 更多>>
-
Oocytes maintain low ROS levels to support the dormancy of primordial follicles
作者:Qin, Shaogang;Chi, Xinyue;Zhu, Zijian;Gao, Meng;Zhao, Ting;Zhang, Jingwen;Zheng, Wenying;Chen, Ziqi;Zhou, Bo;Xia, Guoliang;Wang, Chao;Chen, Chuanhe;Zhang, Tuo;He, Meina;Zhang, Lifan;Wang, Wenji
关键词:ferroptosis; primary ovarian insufficiency; primordial follicle; ROS; SOD1
-
The Mutations in RcMYB114 Affect Anthocyanin Glycoside Accumulation in Rose
作者:Li, Maofu;Yang, Yuan;Wang, Hua;Sun, Pei;Zhou, Shuting;Kang, Yanhui;Sun, Xiangyi;Jin, Min;Jin, Wanmei;Li, Maofu;Yang, Yuan;Wang, Hua;Sun, Pei;Zhou, Shuting;Kang, Yanhui;Sun, Xiangyi;Jin, Min;Jin, Wanmei;Li, Maofu;Wang, Hua;Sun, Pei;Zhou, Shuting;Kang, Yanhui;Sun, Xiangyi;Jin, Min;Jin, Wanmei;Yang, Yuan
关键词:rosa;
RcMYB114 gene; artificial mutation; protein interaction -
An opensource indoor climate and yield prediction model for Chinese solar greenhouses
作者:Zhou, Bo;Wang, Nan;Yang, Qichang;Zhou, Bo;Wang, Nan;Yang, Qichang;Zhou, Bo;Lastiri, Daniel Reyes;van Henten, Eldert J.
关键词:Chinese solar greenhouse; Climate model; Tomato yield prediction; Sensitivity analysis
-
A lipoxygenase gene modulates jasmonate biosynthesis to enhance blast resistance in rice
作者:Wang, Lanlan;Deng, Fan;Gong, Xue;Wu, Gengwei;Zhang, Chi;Wang, Hua;Chen, Yumeng;Jin, Gaochen;Li, Ran;Deng, Fan
关键词:13-Lipoxygenase; jasmonic acid (JA); Magnaporthe oryzae; MYC2 transcription factor; rice; rice blast resistance
-
Full-Genome Analysis and Pathogenicity of a Novel Recombinant Field PRRSV-1 Strain Between Amervac-Like and NMEU09-1-Like Strains in China
作者:Wei, Chunhua;Huang, Wenlin;Yang, Yuan;Xie, Feimin;Fan, Kewei;Wang, Hua;Chen, Haoyu;Lan, Xin;Dai, Ailing;Liu, Jiankui;Wei, Chunhua;Xie, Feimin;Fan, Kewei;Dai, Ailing;Liu, Jiankui;Huang, Wenlin;Yang, Yuan;Chen, Haoyu;Luo, Manlin;Zhou, Xia
关键词:genetic characterization; novel strain; pathogenicity; PRRSV-1; recombination
-
Bacterial communities driving cabbage yield increases and pathogenic risks reduces following wastewater irrigation: Effects of nitrification inhibitors on different soil-vegetable systems
作者:Zhang, Manyun;Zhou, Minzhe;Wang, Hua;Ma, Bin;Zhou, Tangrong;Wang, Yan;Huang, Zhenrong;Tang, Wenhui;Chen, Falin;Zhao, Xinlin;Zhang, Manyun;Bai, Shahla Hosseini;Zhao, Benliang
关键词:Nitrification inhibitors; Rice-fish symbiosis wastewater; Potential pathogenicity; Bacterial community
-
Taraxacum sinicum Kitag. (Binpu-3) root extract inhibits tumor invasion via Notch signaling in Drosophila and human breast cancer MDA-MB-231 cells
作者:Wu, Jiawei;Zhang, Jianbo;Shu, Wanyu;Cao, Huijuan;Jiang, Chunhua;Wang, Sitong;Wu, Fanwu;Wu, Chenxi;Feng, Wei;Meng, Ran;Wang, Xiuping;Kong, Lingyu;Wu, Chenxi
关键词:Taraxacum sinicum Kitag; root extract; tumor invasion; Notch; Drosophila; breast cancer