Ancient origin and conserved gene function in terpene pheromone and defense evolution of stink bugs and hemipteran insects

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dc.contributor.authorRebholz, Zarleyen
dc.contributor.authorLancaster, Jasonen
dc.contributor.authorLarose, Haileyen
dc.contributor.authorKhrimian, Ashoten
dc.contributor.authorLuck, Katrinen
dc.contributor.authorSparks, Michael E.en
dc.contributor.authorGendreau, Kerry L.en
dc.contributor.authorShewade, Leenaen
dc.contributor.authorKoellner, Tobias G.en
dc.contributor.authorWeber, Donald C.en
dc.contributor.authorGundersen-Rindal, Dawn E.en
dc.contributor.authorO'Maille, Paulen
dc.contributor.authorMorozov, Alexandre, Ven
dc.contributor.authorTholl, Dorotheaen
dc.date.accessioned2023-04-13T19:35:09Zen
dc.date.available2023-04-13T19:35:09Zen
dc.date.issued2023-01en
dc.description.abstractInsects use diverse arrays of small molecules such as metabolites of the large class of terpenes for intra-and inter -specific communication and defense. These molecules are synthesized by specialized metabolic pathways; however, the origin of enzymes involved in terpene biosynthesis and their evolution in insect genomes is still poorly understood. We addressed this question by investigating the evolution of isoprenyl diphosphate synthase (IDS)-like genes with terpene synthase (TPS) function in the family of stink bugs (Pentatomidae) within the large order of piercing-sucking Hemipteran insects. Stink bugs include species of global pest status, many of which emit structurally related 15-carbon sesquiterpenes as sex or aggregation pheromones. We provide evidence for the emergence of IDS-type TPS enzymes at the onset of pentatomid evolution over 100 million years ago, coinciding with the evolution of flowering plants. Stink bugs of different geographical origin maintain small IDS -type families with genes of conserved TPS function, which stands in contrast to the diversification of TPS genes in plants. Expanded gene mining and phylogenetic analysis in other hemipteran insects further provides evidence for an ancient emergence of IDS-like genes under presumed selection for terpene-mediated chemical interactions, and this process occurred independently from a similar evolution of IDS-type TPS genes in beetles. Our findings further suggest differences in TPS diversification in insects and plants in conjunction with different modes of gene functionalization in chemical interactions.en
dc.description.notesAcknowledgements This work was supported by the National Science Foundation (MCB1920914, MCB1920922, MCB1920925) to AVM, P.O., and D.T., respectively, and the US Department of Agriculture National Institute of Food and Agriculture (2016-67013-24759) to DT, AK, DEG-R, and DCW. Mention of trade names or commercial products in this publication is solely for the purpose of providing specific information and does not imply recommendation or endorsement by the U.S. Department of Agriculture. The USDA is an equal opportunity provider and employer.en
dc.description.sponsorshipNational Science Foundation; US Department of Agriculture National Institute of Food and Agriculture; [MCB1920914]; [MCB1920922]; [MCB1920925]; [2016-67013-24759]en
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1016/j.ibmb.2022.103879en
dc.identifier.eissn1879-0240en
dc.identifier.other103879en
dc.identifier.pmid36470318en
dc.identifier.urihttp://hdl.handle.net/10919/114501en
dc.identifier.volume152en
dc.language.isoenen
dc.publisherPergamon-Elsevier Scienceen
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectPheromoneen
dc.subjectTerpeneen
dc.subjectTerpene synthaseen
dc.subjectIsoprenyl diphosphate synthaseen
dc.subjectPentatomiden
dc.subjectHemipteraen
dc.titleAncient origin and conserved gene function in terpene pheromone and defense evolution of stink bugs and hemipteran insectsen
dc.title.serialInsect Biochemistry and Molecular Biologyen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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