中国生物防治学报2018，Vol.34Issue(1)：36-43,8.DOI:10.16409/j.cnki.2095-039x.2018.01.003
膜翅目昆虫miRNA基因家族的鉴定和进化分析
Identification and Evolutionary Analysis of miRNA Genes Families of Hymenoptera
摘要
Abstract
Parasitoid wasps are important natural enemies of pests.Elucidating the evolution and functions of wasp miRNAs can be helpful for better understanding the biological characteristcs of wasps.Here,we identified the miRNAs from 19 Hymenopteran insects including 6 parasitoid wasps.The miRNA gene families of these species were also identified.The evolutionary analysis of conserved miRNA families in Hymenoptera insects revealed 12 Hymenoptera-specific miRNA families,implying a large-scale gain of miRNAs during the early evolution of Hymenoptera.miRNA families showed multiple independent loss in parasitoid linage Orussidae,Chalcidoidea and Braconidae.The work provides a basis for further exploration of miRNA-gene target relationships in parasitoid wasps.关键词
膜翅目/寄生蜂/miRNA基因/miRNA家族Key words
Hymenoptera/parasitoid wasp/miRNA gene/miRNA family分类
农业科技引用本文复制引用
马行洲,李飞,陈学新..膜翅目昆虫miRNA基因家族的鉴定和进化分析[J].中国生物防治学报,2018,34(1):36-43,8.基金项目
国家重点研发计划(2017YFC1200602) （2017YFC1200602）
