Allelic differences of clustered terpene synthases contribute to correlated intraspecific variation of floral and herbivory-induced volatiles in a wild tobacco
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Shuqing Xu
- Christoph Kreitzer
- Erica McGale
- Nathalie D Lackus
- Han Guo
- Tobias G Koellner
- Meredith C Schuman
- Ian T Baldwin
- Wenwu Zhou
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000547298400001&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1111/nph.16739
- eISSN
- 1469-8137
- Externe Identifier
- Clarivate Analytics Document Solution ID: NW3QZ
- PubMed Identifier: 32535930
- ISSN
- 0028-646X
- Ausgabe der Veröffentlichung
- 3
- Zeitschrift
- NEW PHYTOLOGIST
- Schlüsselwörter
- allelic variations
- cis-regulatory elements
- ecological pleiotropy
- floral volatiles
- herbivore-induced plant volatiles
- long terminal repeats
- QTL mapping
- terpene synthase
- Paginierung
- 1083 - 1096
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Titel
- Allelic differences of clustered terpene synthases contribute to correlated intraspecific variation of floral and herbivory-induced volatiles in a wild tobacco
- Sub types
- Article
- Ausgabe der Zeitschrift
- 228
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Abstract
- <jats:title>Summary</jats:title><jats:p><jats:list list-type="bullet"><jats:list-item><jats:p>Plant volatile emissions can recruit predators of herbivores for indirect defense and attract pollinators to aid in pollination. Although volatiles involved in defense and pollinator attraction are primarily emitted from leaves and flowers, respectively, they will co‐evolve if their underlying genetic basis is intrinsically linked, due either to pleiotropy or to genetic linkage. However, direct evidence of co‐evolving defense and floral traits is scarce.</jats:p></jats:list-item><jats:list-item><jats:p>We characterized intraspecific variation of herbivory‐induced plant volatiles (HIPVs), the key components of indirect defense against herbivores, and floral volatiles in wild tobacco<jats:italic>Nicotiana attenuata</jats:italic>.</jats:p></jats:list-item><jats:list-item><jats:p>We found that variation of (<jats:italic>E</jats:italic>)‐β‐ocimene and (<jats:italic>E</jats:italic>)‐α‐bergamotene contributed to the correlated changes in HIPVs and floral volatiles among<jats:italic>N. attenuata</jats:italic>natural accessions. Intraspecific variations of (<jats:italic>E</jats:italic>)‐β‐ocimene and (<jats:italic>E</jats:italic>)‐α‐bergamotene emissions resulted from allelic variation of two genetically co‐localized terpene synthase genes,<jats:italic>NaTPS25</jats:italic>and<jats:italic>NaTPS38</jats:italic>, respectively. Analyzing haplotypes of<jats:italic>NaTPS25</jats:italic>and<jats:italic>NaTPS38</jats:italic>revealed that allelic variations of<jats:italic>NaTPS25</jats:italic>and<jats:italic>NaTPS38</jats:italic>resulted in correlated changes of (<jats:italic>E</jats:italic>)‐β‐ocimene and (<jats:italic>E</jats:italic>)‐α‐bergamotene emission in HIPVs and floral volatiles in<jats:italic>N. attenuata</jats:italic>.</jats:p></jats:list-item><jats:list-item><jats:p>Together, these results provide evidence that pleiotropy and genetic linkage result in correlated changes in defenses and floral signals in natural populations, and the evolution of plant volatiles is probably under diffuse selection.</jats:p></jats:list-item></jats:list></jats:p>
- Autoren
- Shuqing Xu
- Christoph Kreitzer
- Erica McGale
- Nathalie D Lackus
- Han Guo
- Tobias G Köllner
- Meredith C Schuman
- Ian T Baldwin
- Wenwu Zhou
- DOI
- 10.1111/nph.16739
- eISSN
- 1469-8137
- ISSN
- 0028-646X
- Ausgabe der Veröffentlichung
- 3
- Zeitschrift
- New Phytologist
- Sprache
- en
- Online publication date
- 2020
- Paginierung
- 1083 - 1096
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Herausgeber
- Wiley
- Herausgeber URL
- http://dx.doi.org/10.1111/nph.16739
- Datum der Datenerfassung
- 2023
- Titel
- Allelic differences of clustered terpene synthases contribute to correlated intraspecific variation of floral and herbivory‐induced volatiles in a wild tobacco
- Ausgabe der Zeitschrift
- 228
Datenquelle: Crossref
- Abstract
- Plant volatile emissions can recruit predators of herbivores for indirect defense and attract pollinators to aid in pollination. Although volatiles involved in defense and pollinator attraction are primarily emitted from leaves and flowers, respectively, they will co-evolve if their underlying genetic basis is intrinsically linked, due either to pleiotropy or to genetic linkage. However, direct evidence of co-evolving defense and floral traits is scarce. We characterized intraspecific variation of herbivory-induced plant volatiles (HIPVs), the key components of indirect defense against herbivores, and floral volatiles in wild tobacco Nicotiana attenuata. We found that variation of (E)-β-ocimene and (E)-α-bergamotene contributed to the correlated changes in HIPVs and floral volatiles among N. attenuata natural accessions. Intraspecific variations of (E)-β-ocimene and (E)-α-bergamotene emissions resulted from allelic variation of two genetically co-localized terpene synthase genes, NaTPS25 and NaTPS38, respectively. Analyzing haplotypes of NaTPS25 and NaTPS38 revealed that allelic variations of NaTPS25 and NaTPS38 resulted in correlated changes of (E)-β-ocimene and (E)-α-bergamotene emission in HIPVs and floral volatiles in N. attenuata. Together, these results provide evidence that pleiotropy and genetic linkage result in correlated changes in defenses and floral signals in natural populations, and the evolution of plant volatiles is probably under diffuse selection.
- Addresses
- Institute for Evolution and Biodiversity, University of Münster, Hüfferstrasse 1, Münster, 48149, Germany.
- Autoren
- Shuqing Xu
- Christoph Kreitzer
- Erica McGale
- Nathalie D Lackus
- Han Guo
- Tobias G Köllner
- Meredith C Schuman
- Ian T Baldwin
- Wenwu Zhou
- DOI
- 10.1111/nph.16739
- eISSN
- 1469-8137
- Externe Identifier
- PubMed Identifier: 32535930
- Funding acknowledgements
- FP7 People: Marie-Curie Actions: 328935
- Swiss National Science Foundation: PEBZP3‐142886
- Westfälische Wilhelms-Universität Münster:
- Max-Planck-Gesellschaft:
- European Research Council: 293926
- Open access
- false
- ISSN
- 1469-8137
- Ausgabe der Veröffentlichung
- 3
- Zeitschrift
- The New phytologist
- Schlüsselwörter
- Flowers
- Alkyl and Aryl Transferases
- Pollination
- Volatile Organic Compounds
- Herbivory
- Nicotiana
- Sprache
- eng
- Medium
- Print-Electronic
- Online publication date
- 2020
- Paginierung
- 1083 - 1096
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Publisher licence
- CC BY
- Datum der Datenerfassung
- 2020
- Titel
- Allelic differences of clustered terpene synthases contribute to correlated intraspecific variation of floral and herbivory-induced volatiles in a wild tobacco.
- Sub types
- Research Support, Non-U.S. Gov't
- Journal Article
- Ausgabe der Zeitschrift
- 228
Datenquelle: Europe PubMed Central
- Abstract
- Plant volatile emissions can recruit predators of herbivores for indirect defense and attract pollinators to aid in pollination. Although volatiles involved in defense and pollinator attraction are primarily emitted from leaves and flowers, respectively, they will co-evolve if their underlying genetic basis is intrinsically linked, due either to pleiotropy or to genetic linkage. However, direct evidence of co-evolving defense and floral traits is scarce. We characterized intraspecific variation of herbivory-induced plant volatiles (HIPVs), the key components of indirect defense against herbivores, and floral volatiles in wild tobacco Nicotiana attenuata. We found that variation of (E)-β-ocimene and (E)-α-bergamotene contributed to the correlated changes in HIPVs and floral volatiles among N. attenuata natural accessions. Intraspecific variations of (E)-β-ocimene and (E)-α-bergamotene emissions resulted from allelic variation of two genetically co-localized terpene synthase genes, NaTPS25 and NaTPS38, respectively. Analyzing haplotypes of NaTPS25 and NaTPS38 revealed that allelic variations of NaTPS25 and NaTPS38 resulted in correlated changes of (E)-β-ocimene and (E)-α-bergamotene emission in HIPVs and floral volatiles in N. attenuata. Together, these results provide evidence that pleiotropy and genetic linkage result in correlated changes in defenses and floral signals in natural populations, and the evolution of plant volatiles is probably under diffuse selection.
- Date of acceptance
- 2020
- Autoren
- Shuqing Xu
- Christoph Kreitzer
- Erica McGale
- Nathalie D Lackus
- Han Guo
- Tobias G Köllner
- Meredith C Schuman
- Ian T Baldwin
- Wenwu Zhou
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/32535930
- DOI
- 10.1111/nph.16739
- eISSN
- 1469-8137
- Ausgabe der Veröffentlichung
- 3
- Zeitschrift
- New Phytol
- Schlüsselwörter
- QTL mapping
- allelic variations
- cis-regulatory elements
- ecological pleiotropy
- floral volatiles
- herbivore-induced plant volatiles
- long terminal repeats
- terpene synthase
- Alkyl and Aryl Transferases
- Flowers
- Herbivory
- Pollination
- Nicotiana
- Volatile Organic Compounds
- Sprache
- eng
- Country
- England
- Paginierung
- 1083 - 1096
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2021
- Titel
- Allelic differences of clustered terpene synthases contribute to correlated intraspecific variation of floral and herbivory-induced volatiles in a wild tobacco.
- Sub types
- Journal Article
- Research Support, Non-U.S. Gov't
- Ausgabe der Zeitschrift
- 228
Datenquelle: PubMed
- Beziehungen:
- Eigentum von