PXD035675

PXD035675 is an original dataset announced via ProteomeXchange.

Title	study on the ppGpp-mediated stringent response of E. coli during nutrient downshift
Description	There are three projects including AE155LQ, RE161LQ, RE235LQ. AE155LQ is about the proteomes of wild type cells (WT) and E. coli RelA* OE strain during exponential growth in glucose cAA medium. E1 & E2 corresponds to the wild type cells (two biological replicate samples) and E3 & E4 corresponds to RelA* OE data (two biological replicate samples). RE161LQ is about the time-course proteome of wild type (four samples including WT_0, WT_20, WT_40 and WT_80) vs relA-deficient strain (relA_0, relA_1.5 h, relA_3 h and relA_4.5 h) during AA downshift. RE235Q is about the time-course proteome of wild type (three samples including WT_0, WT_60, WT_160) vs relA-deficient strain (three samples including relA_0, relA_60 and relA_160) during carbon downshift.
HostingRepository	PRIDE
AnnounceDate	2023-11-14
AnnouncementXML	Submission_2023-11-14_08:57:36.190.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Xiongfeng Dai
SpeciesList	scientific name: Escherichia coli; NCBI TaxID: 562;
ModificationList	No PTMs are included in the dataset
Instrument	timsTOF Pro

Revision	Datetime	Status	ChangeLog Entry
0	2022-08-01 02:43:04	ID requested
1	2023-01-26 02:41:01	announced
⏵ 2	2023-11-14 08:57:36	announced	2023-11-14: Updated project metadata.

Dataset with its publication pending

submitter keyword: ppGpp

relA mutant

E. coli

Xiongfeng Dai & Manlu Zhu
contact affiliation	School of Life Sciences, Central China Normal University, Wuhan, Hubei province, China
contact email	daixiongfeng@ccnu.edu.cn
lab head
Xiongfeng Dai
contact affiliation	Central China Normal University
contact email	daixiongfeng@ccnu.edu.cn
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/2023/01/PXD035675

PRIDE project URI

• PRIDE
  1. PXD035675
     1. Label: PRIDE project
     2. Name: study on the ppGpp-mediated stringent response of E. coli during nutrient downshift