Cloning and profiling of small RNAs from cucumber mosaic virus satellite RNA.
Cloning and profiling of small RNAs from cucumber mosaic virus satellite RNA.
复制标题
黄瓜花叶病毒卫星 RNA 中小 RNA 的克隆和分析。
DOI:
10.1007/978-1-4939-1743-3_9
复制
发表时间:
2015
期刊:
影响因子:
--
通讯作者:
Wang, Ming-Bo
中科院分区:
文献类型:
--
作者:
Fang, Yuan-Yuan;Smith, Neil A;Zhao, Jian-Hua;Lee, Joanne R M;Guo, Hui-Shan;Wang, Ming-Bo
RNA silencing is not only a gene regulation mechanism that is conserved in a broad range of eukaryotes but also an adaptive immune response against foreign nucleic acids including viruses in plants. A major feature of RNA silencing is the production of small RNA (sRNA) of 21-24 nucleotides (nt) in length from double-stranded (ds) or hairpin-like (hp) RNA by Dicer-like (DCL) proteins. These sRNAs guide the binding and cleavage of cognate single-stranded (ss) RNA by an RNA silencing complex. Like all plant viruses and subviral agents, replication of viral satellite RNAs (satRNAs) is associated with the accumulation of 21-24 nt viral small interfering RNA (vsiRNA) derived from the whole region of a satRNA genome in both plus and minus-strand polarities. These satRNA-derived siRNAs (satsiRNAs) have recently been shown to play an important role in the trilateral interactions among host plants, helper viruses and satRNAs. Here, we describe the cloning and profile analysis of satsiRNAs from satRNAs of Cucumber mosaic virus (CMV). We also describe a method to minimize the strand bias that often occurs during vsiRNA cloning and sequencing.
登录
查看更多内容
影响因子:
--
作者:
Molly F. Thomas;K. Ansel
通讯作者:
Molly F. Thomas;K. Ansel
影响因子:
3.7
作者:
Gerardo Rodriguez-Alvarado;M. Roossinck
通讯作者:
Gerardo Rodriguez-Alvarado;M. Roossinck
影响因子:
5.4
作者:
Du, Quan-Sheng;Duan, Cheng-Guo;Guo, Hui-Shan
通讯作者:
Guo, Hui-Shan
影响因子:
5.4
作者:
Zhu, Hui;Duan, Cheng-Guo;Guo, Hui-Shan
通讯作者:
Guo, Hui-Shan
影响因子:
46.9
作者:
Palukaitis, P;Roossinck, MJ
通讯作者:
Roossinck, MJ