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PXD004881

PXD004881 is an original dataset announced via ProteomeXchange.

Dataset Summary
TitleAnalysis of the psychrophilic fungus Mrakia psychrophila using shotgun proteomics
DescriptionComprehensive and quantitative information of the psychrophile proteome is an important source for understanding of the cold adaptation mechanism under low growth temperature. Mrakia psychrophila, a obligate fungus, was selected to quantitatively evaluate its protein abundance changes in response to three different temperatures. With optimized procedures of isobaric tags for relative and absolute quantitation quantitative proteomics(iTRAQ), high quality of the quantitative information of the peptides identified were acquired. In total, 1673 unique proteins were identified and defined 129 proteins as the temperature-dependent proteins. Function analysis revealed that energy metabolism is important for temperature adaptaion.
HostingRepositoryPRIDE
AnnounceDate2017-10-24
AnnouncementXMLSubmission_2017-10-24_02:05:51.xml
DigitalObjectIdentifierhttps://dx.doi.org/10.6019/PXD004881
ReviewLevelPeer-reviewed dataset
DatasetOriginOriginal dataset
RepositorySupportSupported dataset by repository
PrimarySubmitterYao Su
SpeciesList scientific name: Mrakia psychrophila; NCBI TaxID: 72568;
ModificationListiTRAQ8plex-116 reporter+balance reagent acylated residue; monohydroxylated residue; deaminated residue; iodoacetamide derivatized residue
InstrumentQ Exactive
Dataset History
RevisionDatetimeStatusChangeLog Entry
02016-08-22 03:36:14ID requested
12016-12-07 07:26:15announced
22017-10-24 02:05:52announcedUpdated project metadata.
Publication List
Su Y, Jiang X, Wu W, Wang M, Hamid MI, Xiang M, Liu X, . G3 (Bethesda), 6(11):3603-3613(2016) [pubmed]
Keyword List
curator keyword: Biological
submitter keyword: fungi,psychrophilic,iTRAQ
Contact List
Xingzhong Liu
contact affiliationState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, No 3 Park 1, Beichen West Rd., Chaoyang District, Beijing 100101, China
contact emailliuxz@im.ac.cn
lab head
Yao Su
contact affiliationInstitute Of Microbiology Chinese Academy of Sciences
contact emailsuy@im.ac.cn
dataset submitter
Full Dataset Link List
Dataset FTP location
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PRIDE project URI
Repository Record List
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