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PXD008186 is an original dataset announced via ProteomeXchange.

Dataset Summary
TitleComparative proteomic analysis of maize (Zea may L.) seedlings under rice black-streaked dwarf virus infection
DescriptionMaize rough dwarf disease (MRDD) is a severe disease that has been occurring frequently in southern China and many other Asian countries. MRDD is caused by the infection of Rice black streaked dwarf virus (RBSDV) and leads to significant economic losses in maize production. To well understand the destructive effects of RBSDV infection on maize growth, comparative proteomic analysis of maize seedlings under RBSDV infection was performed using an integrated approach involving LC-MS/MS and TMT labeling. Our study identified 7615 maize proteins, of which 6319 proteins were quantified. A total of 116 differentially expressed proteins (DEPs) were identified, including 35 up- and 81 down-regulated proteins under RBSDV infection. Enrichment analysis showed that the DEPs were most strongly associated with Cyanoamino acid metabolism, protein processing in ER, and ribosome-related pathways. Two sulfur metabolism-related proteins were significantly reduced, indicating that sulfur may participate in the resistance against RBSDV infection. Furthermore, 15 DEPs involved in six metabolic pathways were identified in maize under RBSDV infection. Our data revealed that the responses of maize to RBSDV infection were controlled by various metabolic pathways.
ReviewLevelPeer-reviewed dataset
DatasetOriginOriginal dataset
RepositorySupportUnsupported dataset by repository
PrimarySubmitterzhang zhang
SpeciesList scientific name: Zea mays (Maize); NCBI TaxID: 4577;
ModificationListNo PTMs are included in the dataset
InstrumentQ Exactive
Dataset History
RevisionDatetimeStatusChangeLog Entry
02017-11-10 06:33:46ID requested
12017-12-18 00:42:14announced
Publication List
Li K, Xu C, Zhang J, Proteome profile of maize (Zea Mays L.) leaf tissue at the flowering stage after long-term adjustment to rice black-streaked dwarf virus infection. Gene, 485(2):106-13(2011) [pubmed]
Keyword List
curator keyword: Biological
submitter keyword: Maize rough dwarf disease
Rice black streaked dwarf virus
differentially expressed proteins
Contact List
Shuanggui Tie
contact affiliationHenan Academy of Agricultural Sciences, Zhengzhou, China
contact emailtieshuanggui308@126.com
lab head
zhang zhang
contact affiliationPTM
contact emailzhang_zhang@ptm-biolab.com
dataset submitter
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Dataset FTP location
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