PXD028196
PXD028196 is an original dataset announced via ProteomeXchange.
Dataset Summary
Title | Comparative proteomics provides insights on the basis of resistance to aflatoxin production in peanut (Arachis hypogea L.) |
Description | Aflatoxins are highly toxic secondary metabolites produced mainly by Aspergillus flavus and A. parasiticus, which colonize a wide variety of food commodities especially under dry and hot conditions. We developed transgenic peanut expression four RNAi genes NsdC, Vea, Ver1 and aflR, by Agrobacterium-mediated transformation. To understand the proteome changes in 4RNAi and WT control lines, a label-free quantitative proteomics analysis was performed at 0, 30, 48 and 72 h after A. flavus inoculation using UPLC-ESI-MS/MS. Several resistance proteins in the secondary metabolic pathways related to phenylpropanoids, flavonoids, and fatty acid biosynthesis were strongly induced in the resistant genotype. |
HostingRepository | jPOST |
AnnounceDate | 2021-09-02 |
AnnouncementXML | Submission_2022-09-18_03:23:19.134.xml |
DigitalObjectIdentifier | |
ReviewLevel | Non peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Yogendra Kalenahalli |
SpeciesList | scientific name: Arachis hypogaea; NCBI TaxID: 3818; |
ModificationList | S-carboxamidomethyl-L-cysteine; alkylated residue |
Instrument | instrument |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
---|---|---|---|
0 | 2021-09-02 01:20:15 | ID requested | |
1 | 2021-09-02 01:20:18 | announced | |
⏵ 2 | 2022-09-18 03:23:19 | announced | 2022-09-18: Updated FTP location. |
Publication List
Dataset with its publication pending |
Keyword List
submitter keyword: Host induced gene silencing, Aflatoxin, Peanut, Aspergillus flavus |
Contact List
Dr Pooja Bhatnagar-Mathur | |
---|---|
lab head | |
Yogendra Kalenahalli | |
contact affiliation | ICRISAT, India |
dataset submitter |
Full Dataset Link List
jPOST dataset URI |
Dataset FTP location NOTE: Most web browsers have now discontinued native support for FTP access within the browser window. But you can usually install another FTP app (we recommend FileZilla) and configure your browser to launch the external application when you click on this FTP link. Or otherwise, launch an app that supports FTP (like FileZilla) and use this address: ftp://ftp.jpostdb.org/JPST001301/ |