Article (Scientific journals)
Proteins Identified from Saliva and Salivary Glands of the Chinese Gall Aphid Schlechtendalia chinensis
Yang, Zixiang; Ma, Lin; Francis, Frédéric et al.
2018In Proteomics, 1700378
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Abstract :
[en] Aphid saliva plays an essential role in the interaction between aphids and their host plants. Several aphid salivary proteins have been identified but none from galling aphids. Here the salivary proteins from the Chinese gall aphid are analyzed, Schlechtendalia chinensis, via an LC-MS/MS analysis. A total of 31 proteins are identified directly from saliva collected via an artificial diet, and 141 proteins are identified from extracts derived from dissected salivary glands. Among these identified proteins, 17 are found in both collected saliva and dissected salivary glands. In comparison with salivary proteins from ten other free-living Hemipterans, the most striking feature of the salivary protein from S. chinensis is the existence of high proportion of proteins with binding activity, including DNA-, protein-, ATP-, and iron-binding proteins. These proteins maybe involved in gall formation. These results provide a framework for future research to elucidate the molecular basis for gall induction by galling aphids.
Disciplines :
Entomology & pest control
Author, co-author :
Yang, Zixiang;  Chinese Academy of Forestry > Research Institute of Resource Insects > Key Laboratory of Breeding and
Ma, Lin;  Chinese Academy of Forestry > Research Institute of Resource Insects > Key Laboratory of Breeding and Utilization of Resource Insects of State Forestry Administration
Francis, Frédéric  ;  Université de Liège - ULiège > Agronomie, Bio-ingénierie et Chimie (AgroBioChem) > Gestion durable des bio-agresseurs
Yang, Ying;  Chinese Academy of Forestry > Research Institute of Resource Insects > Key Laboratory of Breeding and Utilization of Resource Insects of State Forestry Administration
Cheng, Han;  Chinese Academy of Forestry Key > Research Institute of Resource Insects > Laboratory of Breeding and Utilization of Resource Insects of State Forestry Administration
Wu, Haixia;  Chinese Academy of Forestry Key > Research Institute of Resource Insects > Key Laboratory of Breeding and Utilization of Resource Insects of State Forestry Administra
chen, Xiaoming;  Chinese Academy of Forestry > Research Institute of Resource Insects > Key Laboratory of Breeding and Utilization of Resource Insects of State Forestry Administration
Language :
English
Title :
Proteins Identified from Saliva and Salivary Glands of the Chinese Gall Aphid Schlechtendalia chinensis
Publication date :
2018
Journal title :
Proteomics
ISSN :
1615-9853
eISSN :
1615-9861
Publisher :
Wiley, United Kingdom
Special issue title :
Advance science news
Volume :
1700378
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 28 May 2018

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