Genome-Wide Association Study Identifies NBS-LRR-Encoding Genes Related with Anthracnose and Common Bacterial Blight in the Common Bean
文献类型: 外文期刊
第一作者: Wu, Jing
作者: Wu, Jing;Zhu, Jifeng;Wang, Lanfen;Wang, Shumin
作者机构:
关键词: common bean;NBS-LRR;disease resistance genes;anthracnose;common bacterial blight;association study
期刊名称:FRONTIERS IN PLANT SCIENCE ( 影响因子:5.753; 五年影响因子:6.612 )
ISSN: 1664-462X
年卷期: 2017 年 8 卷
页码:
收录情况: SCI
摘要: Nucleotide-binding site and leucine-rich repeat (NBS-LRR) genes represent the largest and most important disease resistance genes in plants. The genome sequence of the common bean (Phaseolus vulgaris L.) provides valuable data for determining the genomic organization of NBS-LRR genes. However, data on the NBS-LRR genes in the common bean are limited. In total, 178 NBS-LRR-type genes and 145 partial genes (with or without a NBS) located on 11 common bean chromosomes were identified from genome sequences database. Furthermore, 30 NBS-LRR genes were classified into Toll/interleukin-1 receptor (TIR)-NBS-LRR (TNL) types, and 148 NBS-LRR genes were classified into coiled-coil (CC)-NBS-LRR (CNL) types. Moreover, the phylogenetic tree supported the division of these PvNBS genes into two obvious groups, TNL types and CNL types. We also built expression profiles of NBS genes in response to anthracnose and common bacterial blight using qRT-PCR. Finally, we detected nine disease resistance loci for anthracnose (ANT) and seven for common bacterial blight (CBB) using the developed NBS-SSR markers. Among these loci, NSSR24, NSSR73, and NSSR265 may be located at new regions for ANT resistance, while NSSR65 and NSSR260 may be located at new regions for CBB resistance. Furthermore, we validated NSSR24, NSSR65, NSSR73, NSSR260, and NSSR265 using a new natural population. Our results provide useful information regarding the function of the NBS-LRR proteins and will accelerate the functional genomics and evolutionary studies of NBS-LRR genes in food legumes. NBS-SSR markers represent a wide-reaching resource for molecular breeding in the common bean and other food legumes. Collectively, our results should be of broad interest to bean scientists and breeders.
分类号:
- 相关文献
作者其他论文 更多>>
-
Baicalein inhibits PRRSV through direct binding, targeting EGFR, and enhancing immune response
作者:Wu, Jing;Lu, Qi;Hou, Jing;Qiu, Yueqin;Tian, Min;Wang, Li;Gao, Kaiguo;Yang, Xuefen;Jiang, Zongyong;Wu, Jing;Lu, Qi;Hou, Jing;Qiu, Yueqin;Tian, Min;Wang, Li;Gao, Kaiguo;Yang, Xuefen;Jiang, Zongyong;Wu, Jing;Lu, Qi;Hou, Jing;Qiu, Yueqin;Tian, Min;Wang, Li;Gao, Kaiguo;Yang, Xuefen;Jiang, Zongyong;Wu, Jing;Lu, Qi;Hou, Jing;Qiu, Yueqin;Tian, Min;Wang, Li;Gao, Kaiguo;Yang, Xuefen;Jiang, Zongyong
关键词:Piglets; PRRSV; baicalein; EGFR; MD simulation
-
Difference Analysis on Virulence Genes, Biofilms and Antimicrobial Susceptibility of Escherichia coli from Clinical and Subclinical Bovine Mastitis
作者:Zuo, Jiakun;Fu, Shaodong;Pan, Zihao;Yu, Yong;Miao, Jinfeng;Zuo, Jiakun;Lv, Zhaoyang;Lian, Liyan;Zhang, Haiyang;Jiang, Wei;Chen, Zhaoguo;Han, Xiangan;Lv, Zhaoyang;Wu, Zihao;Wu, Jing;Chen, Wei;Yin, Huifang;Yi, Yunpeng
关键词:Escherichia coli; bovine mastitis; MLST; biofilm; virulence gene; antimicrobial resistance
-
Natural variation in CTF1 conferring cold tolerance at the flowering stage in rice
作者:Dong, Jingfang;Zhang, Shaohong;Hu, Haifei;Wang, Jian;Li, Risheng;Wu, Jing;Chen, Jiansong;Zhou, Lian;Ma, Yamei;Li, Wenhui;Nie, Shuai;Liu, Bin;Zhao, Junliang;Yang, Tifeng;Li, Risheng;Wu, Jing;Wang, Shaokui;Zhang, Guiquan
关键词:cold tolerance; QTL; single segment substitution line; haplotype analysis; functional site; rice
-
Melatonin Alleviates T-2 Toxin-Induced Intestinal Injury by Enhancing Gut Barrier Function and Modulating Microbiota in Weaned Piglets
作者:Wu, You;Xiao, Wenguang;Xiao, Bo;Wang, Yongkang;Li, Yuanyuan;Wu, Aoao;Zhang, Qike;Liu, Xiaofang;Liu, Shuiping;Yuan, Zhihang;Yi, Jine;Wu, Jing;Liang, Zengenni
关键词:melatonin; T-2 toxin; gut barrier function; gut microbiota; SCFAs
-
Koumine mediates the generation of mtROS through the IP3R1-GRP75-VDAC1 complex to improve Citrinin induced intestinal inflammation
作者:Li, Yuanyuan;Liu, Xiaofang;Zhang, Qike;Jiang, Zonghan;Yang, Chenglin;Ni, Jie;Deng, Siqi;Yi, Jine;Wu, Jing;Sun, Zhiliang;Yuan, Zhihang;Zhang, Weiqing;Liang, Zengenni;Liang, Zengenni
关键词:Koumine; Citrinin; Inflammatory bowel disease; Pyroptosis
-
Genome-based assessment of antimicrobial resistance of Escherichia coli recovered from diseased swine in eastern China for a 12-year period
作者:Li, Junxing;Yuan, Xiufang;Xu, Lihua;Yu, Bin;Su, Fei;Ye, Shiyi;Chen, Yijie;Chang, Jiang;Wu, Jing;Guan, Chunjiu;Tang, Biao;Chang, Jiang;Yang, Yue;Zhao, Guoping;Tang, Biao;Ma, Jiangang;Zhou, Wei;Zhao, Guoping;Zhao, Guoping
关键词:
Escherichia coli ; swine; antimicrobial resistance;mcr ;tet (X4) -
Molecular characterization of Klebsiella pneumoniae in clinical bovine mastitis in 14 provinces in China
作者:Wusiman, Maierhaba;Yin, Huifang;Huang, Cuiqin;Han, Xiangan;Wusiman, Maierhaba;Zuo, Jiakun;Lv, Zhaoyang;Wang, Mengdi;Nie, Lianhua;Wu, Zihao;Jiang, Wei;Chen, Zhaoguo;Han, Xiangan;Wusiman, Maierhaba;Lv, Zhaoyang;Zhang, Xiuping;Wu, Jing;Wu, Zihao;Chen, Wei;Zuo, Jiakun;Yu, Yong;Pan, Zihao;Zhang, Wei;Miao, Jinfeng
关键词:Bovine mastitis;
Klebsiella pneumoniae ; Antibiotic resistance; Biofilm; Acylated homoserine lactone