Polymorphisms in salivary-gland transcripts of Russian wheat aphid biotypes 1 and 2

dc.citationCui, F., Smith, C. M., Reese, J., Edwards, O., & Reeck, G. (2012). Polymorphisms in salivary-gland transcripts of Russian wheat aphid biotypes 1 and 2. Retrieved from http://krex.ksu.edu
dc.citation.doi10.1111/j.1744-7917.2011.01487.xen_US
dc.citation.epage440en_US
dc.citation.issn1672-9609
dc.citation.issue4en_US
dc.citation.jtitleInsect Scienceen_US
dc.citation.spage429en_US
dc.citation.volume19en_US
dc.contributor.authorCui, Feng
dc.contributor.authorSmith, C. Michael
dc.contributor.authorReese, John C.
dc.contributor.authorEdwards, Owain
dc.contributor.authorReeck, Gerald R.
dc.contributor.authoreidjreeseen_US
dc.contributor.authoreidcmsmithen_US
dc.contributor.authoreidreecken_US
dc.date.accessioned2012-10-01T13:46:43Z
dc.date.available2012-10-01T13:46:43Z
dc.date.issued2012-10-01
dc.date.published2012en_US
dc.descriptionCitation: Cui, F., Smith, C. M., Reese, J., Edwards, O., & Reeck, G. (2012). Polymorphisms in salivary-gland transcripts of Russian wheat aphid biotypes 1 and 2. Retrieved from http://krex.ksu.edu
dc.description.abstractThe Russian wheat aphid (RWA), Diuraphis noxia (Mordvilko) (Homoptera: Aphididae), is a major pest of small grains. As with plant-feeding aphids in general, the interaction between RWA and host plants is governed, on the insect side, by proteins and enzymes in saliva. In this work, we examined sequence variations in transcripts encoding proteins and enzymes of RWA salivary glands. We conducted reverse transcription – polymerase chain reaction in RWA biotypes 1 and 2 using primers derived from pea aphid orthologs, and cloned regions of 17 putative salivary gland transcripts. For four of the transcripts, we observed no difference in sequences between the two biotypes. For the other 13 transcripts, for example, the transcripts encoding sucrase, trehalase and protein C002, large amount of variations, both within each biotype and between the two biotypes, were observed. Usually the two biotypes shared only one variant, which was typically the most common variant in both biotypes. Most of the transcripts had more non-synonymous than synonymous codon changes among their variants. Our results offer possible molecular markers for distinguishing the two biotypes and insights into their evolution.en_US
dc.description.versionArticle: Author version
dc.identifier.urihttp://hdl.handle.net/2097/14765
dc.relation.urihttps://doi.org/10.1111/j.1744-7917.2011.01487.xen_US
dc.rightsThis is the pre-peer-reviewed version of the following article: Cui, F., Smith, C. M., Reese, J., Edwards, O., & Reeck, G. (2012). Polymorphisms in salivary-gland transcripts of Russian wheat aphid biotypes 1 and 2. Insect Science, 19(4), 429-440, which has been published in final form at http://onlinelibrary.wiley.com/doi/10.1111/j.1744-7917.2011.01487.x/pdfen_US
dc.rightsThis Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/?language=en
dc.subjectBiotypeen_US
dc.subjectMolecular markeren_US
dc.subjectPolymorphismen_US
dc.subjectRussian wheat aphiden_US
dc.subjectSalivary glanden_US
dc.subjectTranscripten_US
dc.titlePolymorphisms in salivary-gland transcripts of Russian wheat aphid biotypes 1 and 2en_US
dc.typeTexten_US

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