PXD008929 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Gall aphid saliva LC-MS/MS |
Description | Aphid saliva plays an essential role in the interaction between aphids and their host plants. Several aphid salivary proteins have been identified and analyzed. However, none of the characterized salivary proteins are from galling aphids. Here we analyzed the salivary proteins from the Chinese gall aphid, Schlechtendalia chinensis using LS-MS/MS analysis. A total of 31 proteins were identified directly from secreted saliva collected via artificial diet, and 141 proteins were identified from protein extracts derived from dissected salivary glands. Among these identified proteins, 17 were found in both secreted saliva and dissected salivary glands. In comparison with salivary proteins identified from three other free living aphids, the most striking feature of the salivary protein from S. chinensis is the existence of high proportion of proteins with binding activity, including DNA binding, protein binding, ATP binding and ion binding proteins et al. We speculate that these binding proteins may be involved in induction of gall formation. Our results provide a framework for future research to elucidate the molecular basis for gall induction by S. chinensis. |
HostingRepository | PRIDE |
AnnounceDate | 2018-07-05 |
AnnouncementXML | Submission_2018-07-05_05:00:08.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Zixiang Yang |
SpeciesList | scientific name: Schlechtendalia chinensis; NCBI TaxID: 38111; |
ModificationList | methylthiolated residue |
Instrument | Q Exactive |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2018-02-12 05:15:16 | ID requested | |
⏵ 1 | 2018-07-05 05:00:09 | announced | |
2 | 2024-10-22 04:43:05 | announced | 2024-10-22: Updated project metadata. |
Publication List
Yang Z, Ma L, Francis F, Yang Y, Chen H, Wu H, Chen X, Proteins Identified from Saliva and Salivary Glands of the Chinese Gall Aphid Schlechtendalia chinensis. Proteomics, 18(9):e1700378(2018) [pubmed] |
Keyword List
curator keyword: Biological |
submitter keyword: Chinese gall aphid, saliva, salivary gland, LC-MS/MS |
Contact List
Zixiang Yang |
contact affiliation | 1. Research Institute of Resource Insects, Chinese Academy of Forestry |
contact email | yzx1019@163.com |
lab head | |
Zixiang Yang |
contact affiliation | Research Institute of Resources Insects, Chinese Academy of Forestry |
contact email | yzx1019@163.com |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
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PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD008929
- Label: PRIDE project
- Name: Gall aphid saliva LC-MS/MS