PXD030184

PXD030184 is an original dataset announced via ProteomeXchange.

Title	Post-harvest strawberry fruit LC-MSMS
Description	To determine the effect of different temperature on strawberry after harvest, physiological indicator analysis and proteomics analysis were conducted on ripened strawberry (‘Sweet Charlie’) fruit stored at 4 °C, 23 °C, and 37 °C (±2) for 10 or 20 days. Results showed that 4 °C maintained a better visual quality of strawberry, and the weight loss and firmness remained stable within 3 days. Low temperature negatively affected anthocyanin but positively affected soluble sugars. Though anthocyanin content was higher with increasing temperature, anthocyanin synthesis related proteins were downregulated. Higher indole-acetic acid (IAA) content in seeds and lower abscisic acid (ABA) content were found in berry at 4 °C. Antioxidant related proteins were upregulated during storage, showing a significant up-regulation of POD at 4 °C, and AsA-GSH cycle related proteins and heat shock proteins (HSPs) at 37 °C. In addition, overexpressed sugar phosphate/phosphate translocator, 1-aminocyclopropane-1-carboxylate oxidase and aquaporin PIP2-2 had a positive effect in response to low temperature stress for containing higher protopectin content and POD activity.
HostingRepository	PRIDE
AnnounceDate	2022-02-07
AnnouncementXML	Submission_2022-02-07_08:09:30.812.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Ting Zheng
SpeciesList	scientific name: Fragaria x ananassa; NCBI TaxID: 3747;
ModificationList	No PTMs are included in the dataset
Instrument	Q Exactive HF

Revision	Datetime	Status	ChangeLog Entry
0	2021-12-05 04:45:52	ID requested
⏵ 1	2022-02-07 08:09:31	announced

Dataset with its publication pending

submitter keyword: Strawberry, LC-MSMS

Ting Zheng
contact affiliation	Zhejiang Academy of Agricultural Sciences
contact email	shouwang.0926@163.com
lab head
Ting Zheng
contact affiliation	Zhejiang Academy of Agricultural Sciences
contact email	shouwang.0926@163.com
dataset submitter

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.pride.ebi.ac.uk/pride/data/archive/2022/02/PXD030184

PRIDE project URI

• PRIDE
  1. PXD030184
     1. Label: PRIDE project
     2. Name: Post-harvest strawberry fruit LC-MSMS