PXD024885

PXD024885 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	Molecular physiological characterization of a high heat resistant spore forming Bacillus subtilis food isolate
Description	Bacterial endospores (spores) are among the most resistant living forms on earth. Spores of Bacillus subtilis A163 show extremely high resistance to wet heat compared to spores of laboratory strains. In this study, we found that spores of B. subtilis A163 were indeed very wet heat resistant and released dipicolinic acid (DPA) very slowly during heat treatment. We also determined the proteome of vegetative cells and spores of B. subtilis A163 and the differences in these proteomes from those of the laboratory strain PY79, spores of which are much less heat resistant. This proteomic characterization identified 2011 proteins in spores and 1901 proteins in vegetative cells of B. subtilis A163.
HostingRepository	MassIVE
AnnounceDate	2021-10-09
AnnouncementXML	Submission_2021-10-09_02:13:31.511.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Gertjan Kramer
SpeciesList	scientific name: Bacillus subtilis;
ModificationList	Oxidation; Carbamidomethyl
Instrument	timsTOF Pro

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2021-03-21 13:29:05	ID requested
⏵ 1	2021-10-09 02:13:32	announced

Publication List

Tu Z, Setlow P, Brul S, Kramer G, Food Isolate. Microorganisms, 9(3):(2021) [pubmed]

Tu Z, Setlow P, Brul S, Kramer G, Food Isolate. Microorganisms, 9(3):(2021) [pubmed]

Keyword List

submitter keyword: Proteomics, Microbiology, Bacillus subtilis, timsTOF pro, label free quantitation, strain A375, strain P79

submitter keyword: Proteomics, Microbiology, Bacillus subtilis, timsTOF pro, label free quantitation, strain A375, strain P79

Contact List

Gertjan Kramer
contact affiliation	University of Amsterdam
contact email	gertjan.kramer@uva.nl
lab head
Gertjan Kramer
contact affiliation	Universiteit van Amsterdam
contact email	gertjan.kramer@uva.nl
dataset submitter

Full Dataset Link List

MassIVE dataset URI
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MassIVE dataset URI

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://massive.ucsd.edu/MSV000087080/