Rapid Viral Symbiogenesis via Changes in Parasitoid Wasp Genome Architecture

被引:40
作者
Burke, Gaelen R. [1 ]
Simmonds, Tyler J. [1 ]
Sharanowski, Barbara J. [2 ]
Geib, Scott M. [3 ]
机构
[1] Univ Georgia, Dept Entomol, Athens, GA 30602 USA
[2] Univ Cent Florida, Dept Biol, Orlando, FL 32816 USA
[3] USDA ARS, Trop Crop & Commod Protect Res Unit, Daniel K Inouye US Pacific Basin Agr Res Ctr, Hilo, HI USA
基金
美国国家科学基金会; 美国食品与农业研究所;
关键词
polydnavirus; symbiosis; Fopius arisanus; VIRUS-LIKE PARTICLES; FOPIUS-ARISANUS; ENDOGENOUS VIRUSES; DNA VIRUSES; POLYDNAVIRUSES; HYMENOPTERA; BACULOVIRUS; ORIGIN; EXPRESSION; EVOLUTION;
D O I
10.1093/molbev/msy148
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Viral genome integration provides a complex route to biological innovation that has rarely but repeatedly occurred in one of the most diverse lineages of organisms on the planet, parasitoid wasps. We describe a novel endogenous virus in braconid wasps derived from pathogenic alphanudiviruses. Limited to a subset of the genus Fopius, this recent acquisition allows an unprecedented opportunity to examine early endogenization events. Massive amounts of virus-like particles (VLPs) are produced in wasp ovaries. Unlike most endogenous viruses of parasitoid wasps, the VIPs do not contain DNA, translating to major differences in parasitism-promoting strategies. Rapid changes include genomic rearrangement, loss of DNA processing proteins, and wasp control of viral gene expression. These events precede the full development of tissue-specific viral gene expression observed in older associations. These data indicate that viral endogenization can rapidly result in functional and evolutionary changes associated with genomic novelty and adaptation in parasitoids.
引用
收藏
页码:2463 / 2474
页数:12
相关论文
共 68 条
[11]   Widespread Genome Reorganization of an Obligate Virus Mutualist [J].
Burke, Gaelen R. ;
Walden, Kimberly K. O. ;
Whitfield, James B. ;
Robertson, Hugh M. ;
Strand, Michael R. .
PLOS GENETICS, 2014, 10 (09)
[12]   Mutualistic Polydnaviruses Share Essential Replication Gene Functions with Pathogenic Ancestors [J].
Burke, Gaelen R. ;
Thomas, Sarah A. ;
Eum, Jai H. ;
Strand, Michael R. .
PLOS PATHOGENS, 2013, 9 (05)
[13]  
Burke Gaelen R., 2012, Insects, V3, P91, DOI 10.3390/insects3010091
[14]   Deep Sequencing Identifies Viral and Wasp Genes with Potential Roles in Replication of Microplitis demolitor Bracovirus [J].
Burke, Gaelen R. ;
Strand, Michael R. .
JOURNAL OF VIROLOGY, 2012, 86 (06) :3293-3306
[15]   Transcriptome of the egg parasitoid Fopius arisanus: an important biocontrol tool for Tephritid fruit fly suppression [J].
Calla, Bernarda ;
Sim, Sheina B. ;
Hall, Brian ;
DeRego, Theodore ;
Liang, Guang Hong ;
Geib, Scott M. .
GIGASCIENCE, 2015, 4
[16]   Brown Planthopper Nudivirus DNA Integrated in Its Host Genome [J].
Cheng, Ruo-Lin ;
Xi, Yu ;
Lou, Yi-Han ;
Wang, Zhuo ;
Xu, Ji-Yu ;
Xu, Hai-Jun ;
Zhang, Chuan-Xi .
JOURNAL OF VIROLOGY, 2014, 88 (10) :5310-5318
[17]   Endogenous viruses of parasitic wasps: variations on a common theme [J].
Drezen, Jean-Michel ;
Leobold, Matthieu ;
Bezier, Annie ;
Huguet, Elisabeth ;
Volkof, Anne-Nathalie ;
Herniou, Elisabeth A. .
CURRENT OPINION IN VIROLOGY, 2017, 25 :41-48
[18]   Origin and evolution of polydnaviruses by symbiogenesis of insect DNA viruses in endoparasitic wasps [J].
Federici, BA ;
Bigot, Y .
JOURNAL OF INSECT PHYSIOLOGY, 2003, 49 (05) :419-432
[19]   Endogenous viruses: insights into viral evolution and impact on host biology [J].
Feschotte, Cedric ;
Gilbert, Clement .
NATURE REVIEWS GENETICS, 2012, 13 (04) :283-U88
[20]   VIRAL TRANSCRIPTION DURING AUTOGRAPHA-CALIFORNICA NUCLEAR POLYHEDROSIS-VIRUS INFECTION - A NOVEL RNA-POLYMERASE INDUCED IN INFECTED SPODOPTERA-FRUGIPERDA CELLS [J].
FUCHS, LY ;
WOODS, MS ;
WEAVER, RF .
JOURNAL OF VIROLOGY, 1983, 48 (03) :641-646