PXD035155

PXD035155 is an original dataset announced via ProteomeXchange.

Title	Proteomics unveil a central role for peroxisomes in butyrate assimilation in the heterotrophic Chlorophyte alga Polytomella sp.
Description	Volatile fatty acids found in effluents of the dark fermentation of biowastes can be used for mixotrophic growth of microalgae, improving productivity and reducing the cost of the feedstock. Microalgae can use the acetate in the effluents very well, but butyrate is poorly assimilated and can inhibit growth above 1 gC.L-1. The non-photosynthetic chlorophyte alga Polytomella sp. SAG 198.80 was found to be able to assimilate butyrate fast. To decipher the metabolic pathways implicated in butyrate assimilation, a large-scale differential proteomics study was developed comparing Polytomella sp. cells grown on acetate and butyrate at 1 gC.L-1.
HostingRepository	PRIDE
AnnounceDate	2023-11-14
AnnouncementXML	Submission_2023-11-14_08:57:44.058.xml
DigitalObjectIdentifier	https://dx.doi.org/10.6019/PXD035155
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Supported dataset by repository
PrimarySubmitter	Yohann Couté
SpeciesList	scientific name: Polytomella sp. SAG 198.80; NCBI TaxID: 932011;
ModificationList	acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue
Instrument	Q Exactive HF

Revision	Datetime	Status	ChangeLog Entry
0	2022-07-07 01:13:33	ID requested
1	2022-11-02 03:39:11	announced
2	2023-11-14 07:57:32	announced	2023-11-14: Updated project metadata.
⏵ 3	2023-11-14 08:57:45	announced	2023-11-14: Updated project metadata.

10.6019/PXD035155;

Lacroux J, Atteia A, Brugi, è, re S, Cout, é Y, Vallon O, Steyer JP, van Lis R, sp. Front Microbiol, 13():1029828(2022) [pubmed]

submitter keyword: microalgae, quantitative proteomics, volatile fatty acids, heterotrophy

Yohann Couté
contact affiliation	EDyP
contact email	yohann.coute@cea.fr
lab head
Yohann Couté
contact affiliation	EDyP
contact email	yohann.coute@cea.fr
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/2022/11/PXD035155

PRIDE project URI

• PRIDE
  1. PXD035155
     1. Label: PRIDE project
     2. Name: Proteomics unveil a central role for peroxisomes in butyrate assimilation in the heterotrophic Chlorophyte alga Polytomella sp.