Chicken Polymorphism at Pre-MicroRNAs Inferred from SNP Data
文献类型: 外文期刊
第一作者: Zhang, Chuan-sheng
作者: Zhang, Chuan-sheng;Geng, Li-ying;Zhang, Jin;Zhu, Wen-jin;Du, Li-xin
作者机构:
关键词: chicken;pre-microRNA;Bioinformatic;SNP
期刊名称:2010 4TH INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICAL ENGINEERING (ICBBE 2010)
ISSN: 2151-7614
年卷期: 2010 年
页码:
收录情况: SCI
摘要: In this study, the SNPs located in the chicken premicroRNAs were performed a genome-wide analysis. The result showed that pre-microRNA SNPs are negatively selected in respect to SNPs distribution between the pre-microRNA and their flanking regions. Interestingly, the seed regions show a higher SNP density than both the MIR and the other MIR regions excluding seed regions. Furthermore, the SNPs in the seed regions were found show fewer effects on the stability of the pre-microRNA secondary structure. The data suggest that there is a rapid evolution has occurred in the seed regions and these SNPs are tend to be more deleterious, being good candidates for causal phenotypic variability among chickens. These findings will improve our understanding of the functions, evolution of chicken pre-microRNAs.
分类号:
- 相关文献
作者其他论文 更多>>
-
Knockdown of the cap 'n ' collar isoform C gene increases the susceptibility of Agrotis ipsilon to chlorantraniliprole and phoxim
作者:Xiao, Qing-Hua;Zhang, Jin;Li, Mao -Ye;Liu, Su;Li, Wu -Ye;Yu, Jia-Min;Liu, Dong-Yang;Peng, Jiang -Nan
关键词:Black cutworm; CncC; RNA interference; Glutathione S -transferase; Insecticide detoxification
-
Recent Progress Regarding Jasmonates in Tea Plants: Biosynthesis, Signaling, and Function in Stress Responses
作者:Zhang, Xin;Yu, Yongchen;Zhang, Jin;Qian, Xiaona;Li, Xiwang;Sun, Xiaoling;Zhang, Xin;Yu, Yongchen;Zhang, Jin;Qian, Xiaona;Li, Xiwang;Sun, Xiaoling
关键词:jasmonates; biosynthesis; tea plant; defense response; biotic stress; abiotic stress
-
A genome-wide association study to identify growth-related SNPs and genes in blotched snakehead (Channa maculata)
作者:Liu, Haiyang;Xia, Weiwei;Ou, Mi;Luo, Qing;Zhang, Xincheng;Fei, Shuzhan;Huang, Sujing;Zhao, Xunjin;Zhang, Jin;Cui, Tongxin;Chen, Kunci;Zhao, Jian;Xia, Weiwei;Huang, Sujing;Chen, Kunci;Zhao, Jian;Xiong, Bingyuan;Wu, Guohong
关键词:Channa maculata; Growth trait; Genome resequencing; SNP; GWAS; Candidate genes
-
Mechanistic Study of Novel Dipeptidyl Peptidase IV Inhibitory Peptides from Goat's Milk Based on Peptidomics and In Silico Analysis
作者:Wu, Yulong;Zhu, Ruikai;Xu, Xianrong;Wu, Yulong;Zhang, Jin;Zhu, Ruikai;Zhang, Hong;Li, Dapeng;Li, Huanhuan;Tang, Honggang;Chen, Lihong;Zhao, Ke;Zhang, Hong;Li, Dapeng;Peng, Xinyan
关键词:dipeptidyl peptidase IV; inhibitory peptide; goat milk; LC-MS/MS; virtual screening; molecular docking
-
First Report of Bulb Rot Disease of Banana Caused by Klebsiella variicola in China
作者:Jiang, Shangbo;Yang, Di;Du, Chanjuan;Zhang, Jin;Pan, Lianfu;Fu, Gang;Ye, Yunfeng
关键词:banana; bulb rot; Klebsiella variicola
-
Molecular Characteristics, Expression Patterns, and Response of Insulin-like Growth Factors Gene Induced by Sex Steroid Hormones in Blotched Snakehead (Channa maculata)
作者:Zhang, Xiaotian;Wu, Yuxia;Zhang, Yang;Zhang, Jin;Chen, Kunci;Liu, Haiyang;Luo, Qing;Fei, Shuzhan;Zhao, Jian;Ou, Mi;Zhang, Xiaotian;Wu, Yuxia;Zhang, Jin;Chen, Kunci;Zhao, Jian;Zhang, Yang;Ou, Mi
关键词:IGFs; gene cloning; growth dimorphism; expression analysis; hormone induction
-
The APETALA2-MYBL2 module represses proanthocyanidin biosynthesis by affecting formation of the MBW complex in seeds of Arabidopsis thaliana
作者:Jiang, Wenbo;Li, Qian;Zhang, Jin;Pang, Yongzhen;Yin, Qinggang;Liu, Jinyue;Su, Xiaojia;Han, Xiaoyan
关键词: