Insight into Salivary Gland Proteomes of Two Polyphagous Stink Bugs: Nezara viridula L. and Halyomorpha halys Stål

Proteomics
Laurent Serteyn, Frederic Francis

Abstract

The invasive brown marmorated stink bug (BMSB), Halyomorpha halys Stål, and the southern green stink bugs (SGSBs), Nezara viridula L., are widely distributed in Europe, even if the date of introduction and the diet differ. Saliva of Hemipteran pests plays essential roles in the interaction between insects and their host plants. The salivary proteomes of several aphid species have been studied and found to differ according to the species, while no comparative investigation between phytophagous stink bugs has been performed yet. Here, the salivary proteins from two bugs, BMSB and SGSB, are analyzed using LC-MS/MS. Data are available via ProteomeXchange with identifiers PXD011920 and PXD011976. A total of 238 and 305 proteins are identified in salivary glands of BMSB and SGSB, respectively. In comparison with salivary proteome from other Hemiptera, the most striking feature of the salivary gland proteomes of SGSB and BMSB is the similar pattern of protein functions between both species. Some of the proteins are speculated to play a significant role in plant-insect interactions. The results herein provide a framework for future research to elucidate the molecular basis of differential impact of piercing-sucking insects on host plants.

References

Feb 19, 2010·American Journal of Physiology. Cell Physiology·Martin VossOtto Baumann
Jul 16, 2010·Journal of Chemical Ecology·Herb EichenseerGary W Felton
Jan 3, 2014·Insect Molecular Biology·S VandermotenF Francis
Apr 17, 2014·PloS One·Candice A Stafford-BanksDiane E Ullman
Feb 28, 2015·Journal of Proteome Research·Ritu ChaudharyIsgouhi Kaloshian
Oct 16, 2015·Journal of Economic Entomology·Crystal RammTiffany Heng-Moss
Nov 4, 2015·Nucleic Acids Research·Juan Antonio VizcaínoHenning Hermjakob
May 5, 2016·Journal of Proteome Research·Hai-Jian HuangYan-Yuan Bao

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Citations

Aug 14, 2020·Life·Priyanka Mittapelly, Swapna Priya Rajarapu
Aug 22, 2020·Current Opinion in Insect Science·Pablo Emiliano Cantón, Bryony C Bonning

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