PXD005491 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Na2CO3-responsive proteins in chloroplasts from Puccinellia tenuiflora leaves |
Description | As the organelles in which photosynthesis occurs, chloroplasts are extremely susceptible to saline-alkali stress. Proteins from chloroplast were identified and quantified by isobaric tags for relative and absolute quantification (iTRAQ) strategy, and searched with both of Uniprot Liliposida database and NCBInr database. In each of the labeling experiments, approximately 700 proteins were identified, and 121 abundance changed proteins were identified in chloroplast under the condition of Na2CO3 treatment. While according to the subcellular localization prediction, 102 chloroplast localization abundance changed proteins were used for further analysis of the responsive mechanism of the chloroplast under the conditions of Na2CO3 treatment. The 102 proteins were classified into nine functional categories, including photosynthesis, energy metabolism, other metabolisms, stress and defense, membrane and transporting, signaling, chloroplast structure, gene expression, protein synthesis and folding, and miscellaneous. The abundance patterns of these proteins highlight the Na2CO3-responsive chloroplast structure modulation and a series of photosynthetic regulatory mechanisms, such as thermal dissipation, state transition, cyclic electron transport, photorespiration, repair of photodamaged PSII, alteration of PSI activity, and ROS homeostasis. |
HostingRepository | PRIDE |
AnnounceDate | 2021-09-08 |
AnnouncementXML | Submission_2021-09-08_06:49:54.527.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Shaojun Dai |
SpeciesList | scientific name: Rice(O. sativa); NCBI TaxID: 4530; |
ModificationList | No PTMs are included in the dataset |
Instrument | TripleTOF 5600 |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2016-12-03 08:03:07 | ID requested | |
⏵ 1 | 2021-09-08 06:49:55 | announced | |
2 | 2024-10-22 05:25:16 | announced | 2024-10-22: Updated project metadata. |
Publication List
Suo J, Zhang H, Zhao Q, Zhang N, Zhang Y, Li Y, Song B, Yu J, Cao J, Wang T, Luo J, Guo L, Ma J, Zhang X, She Y, Peng L, Ma W, Guo S, Miao Y, Chen S, Qin Z, Dai S, -responsive Photosynthetic and ROS Scavenging Mechanisms in Chloroplasts of Alkaligrass Revealed by Phosphoproteomics. Genomics Proteomics Bioinformatics, 18(3):271-288(2020) [pubmed] |
Keyword List
curator keyword: Biological |
submitter keyword: Na2CO3, Puccinellia tenuiflora, Chloroplasts, Proteomics |
Contact List
Shaojun Dai |
contact affiliation | Alkali Soil Natural Environmental Science Center, Northeast Forestry University, Key Laboratory of Saline-alkali Vegetation Ecology Restoration in Oil Field, Ministry of Education, Harbin 150040, China |
contact email | 735425617@qq.com |
lab head | |
Shaojun Dai |
contact affiliation | NEFU |
contact email | 735425617@qq.com |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
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PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD005491
- Label: PRIDE project
- Name: Na2CO3-responsive proteins in chloroplasts from Puccinellia tenuiflora leaves