PXD028649 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Proteomic analysis of Neoporphyra haitanensis under desiccation stress |
Description | Colonization of land from marine environments was a major transition for biological life on Earth, and intertidal adaptation was a key evolutionary event in the transition from marine- to land-based lifestyles. Multicellular intertidal red algae exhibit the earliest, systematic, and successful adaptation to intertidal environments, with Porphyra sensu lato (Bangiales, Rhodophyta) being a typical example. We used proteomic analyse to reveal the complex regulation of rapid responses to intertidal dehydration/rehydration cycling within Neoporphyra haitanensis. These adaptations include rapid regulation of its photosynthetic system, a readily available capacity to utilize ribosomal stores, an excess of methylation supply to rapidly synthesize proteins, and a strong anti-oxidation system to dissipate excess redox energy upon exposure to air. These novel insights into the unique adaptations of red algae to intertidal lifestyles inform our understanding of adaptations to intertidal ecosystems and the unique evolutionary steps required for intertidal colonization by biological life. |
HostingRepository | PRIDE |
AnnounceDate | 2022-02-16 |
AnnouncementXML | Submission_2022-02-16_10:12:31.416.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | zekai wang |
SpeciesList | scientific name: Neoporphyra haitanensis; NCBI TaxID: 1262161; |
ModificationList | No PTMs are included in the dataset |
Instrument | Orbitrap Fusion Lumos |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2021-09-20 02:53:31 | ID requested | |
⏵ 1 | 2022-02-16 10:12:32 | announced | |
Publication List
Chen H, Chu JS, Chen J, Luo Q, Wang H, Lu R, Zhu Z, Yuan G, Yi X, Mao Y, Lu C, Wang Z, Gu D, Jin Z, Zhang C, Weng Z, Li S, Yan X, Yang R, Insights into the Ancient Adaptation to Intertidal Environments by Red Algae Based on a Genomic and Multiomics Investigation of Neoporphyra haitanensis. Mol Biol Evol, 39(1):(2022) [pubmed] |
Keyword List
submitter keyword: Neoporphyra haitanensis, LC-MSMS, thalli, desiccation |
Contact List
Haimin Chen |
contact affiliation | State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, Zhejiang 315211, China |
contact email | chenhaimin@nbu.edu.cn |
lab head | |
zekai wang |
contact affiliation | ningbo university |
contact email | 1106520281@qq.com |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
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PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD028649
- Label: PRIDE project
- Name: Proteomic analysis of Neoporphyra haitanensis under desiccation stress