首页> 外文期刊>Genomics >Genomic analysis of RNA-Seq and sRNA-Seq data identifies potential regulatory sRNAs and their functional roles in Staphylococcus aureus
【24h】

Genomic analysis of RNA-Seq and sRNA-Seq data identifies potential regulatory sRNAs and their functional roles in Staphylococcus aureus

机译:RNA-SEQ和SRNA-SEQ数据的基因组分析鉴定了潜在的调节SRNA及其在金黄色葡萄球菌中的功能作用

获取原文
           

摘要

sRNAs are important post-transcriptional regulators in bacteria. The current study exploits potential of next-generation technology with computational analyses to develop a whole-genome sRNA-gene network for drug-resistant S. aureus by subjecting public expression-profiles to a novel analysis pipeline. Clustering and examination of the resultant global-interactome indicated a coordinated-regulation of numerous processes by various sRNAs with 9 sRNAs and 10 genes as potential hubs. 10 major sRNA-modules were annotated with various functions, among which a major module including of Rsa sRNAs was predicted to be a central regulatory unit. In addition, sRNA95, a hub molecule associated with this unit was predicted to be a vulnerable target. Finally, novel associations between transcriptional-regulators and sRNAs have been mined resulting in some insights into the association between RNAIII and RsaA. To our knowledge, this is the first study in S. aureus throwing insights into global sRNA-gene interactions and identify potential sRNAs to explore sRNA-based applications for therapeutics.
机译:SRNA是细菌中的重要转录后调节因子。目前的研究利用下一代技术的潜力利用计算分析来开发通过对新颖的分析管道进行公共表达型材来开发用于耐药性S.金黄色葡萄球菌的全基因组SRNA-基因网络。对所得全局互乱组的聚类和检查表明,各种SRNA具有9个SRNA和10个基因作为潜在轮毂的许多过程的协调调节。 10个主要的SRNA模块用各种功能注释,其中预测包括RSA SRNA的主要模块是中央监管单位。另外,预计与该单元相关联的枢纽分子是易受伤害的目标。最后,已经开采了转录调节剂和SRNA之间的新型关联,从而导致RNAIII和RSAA之间的关联有些见解。为了我们的知识,这是Aureus的第一次研究探讨了全球SRNA-基因相互作用的洞察力,并确定潜在的SRNA探索治疗的SRNA申请。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号