PXD004803

PXD004803 is an original dataset announced via ProteomeXchange.

Title	2D-LC/MS/MS analysis of Escherichia coli during exposure to abrupt downshifts in temperature and water activity
Description	2D-LC/MS/MS analysis was used to examine time-dependent changes in proteome of E. coli O157:H7 strain Sakai upon abrupt downshifts from 35°C aw 0.993 to 14°C aw 0.967. Bacterial cells were harvested before abrupt downshifts in both temperature and aw (i.e. control), or at 0 (i.e. immediately after the shift), 60, 250, 1605, 4,070, 5,700, 9,900 or 18,565 min after the shifts.
HostingRepository	PRIDE
AnnounceDate	2024-10-22
AnnouncementXML	Submission_2024-10-22_04:32:10.595.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Chawalit Kocharunchitt
SpeciesList	scientific name: Escherichia coli; NCBI TaxID: 562;
ModificationList	iodoacetamide derivatized residue
Instrument	LTQ Orbitrap Elite

Revision	Datetime	Status	ChangeLog Entry
0	2016-08-15 03:18:33	ID requested
1	2016-09-29 13:55:08	announced
2	2017-06-20 05:44:33	announced	Updated project metadata.
⏵ 3	2024-10-22 04:32:10	announced	2024-10-22: Updated project metadata.

Dataset with its publication pending

curator keyword: Biological

submitter keyword: cold temperature, 2D-LC/MS/MS, water activity stress,E. coli

Chawalit Kocharunchitt
contact affiliation	Centre for Food Safety and Innovation, University of Tasmania
contact email	chawalit.kocharunchitt@utas.edu.au
lab head
Chawalit Kocharunchitt
contact affiliation	Food Safety Centre
contact email	chawalit.kocharunchitt@utas.edu.au
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/2016/09/PXD004803

PRIDE project URI

• PRIDE
  1. PXD004803
     1. Label: PRIDE project
     2. Name: 2D-LC/MS/MS analysis of Escherichia coli during exposure to abrupt downshifts in temperature and water activity