PXD019586

PXD019586 is an original dataset announced via ProteomeXchange.

Title	Reproductive cooperation: Milk-pilot C4PR_LIV
Description	By successfully tracking individual maternal food intake and milk investment, we show that offspring gain more milk from their own mother, particularly when partner mothers are unrelated and when offspring born second experience strong competition from older pups. Unrelated partner mothers are less efficient, requiring more energy than sisters to rear communal broods of equivalent mass. Further, while unrelated partners provide more equal (but not proportional) investment in the brood, individual fitness gains from investment are much greater and more equal between sisters. Our results show that cryptic kin discrimination in maternal investment provides a strong selective advantage for the choice of close relatives as communal rearing partners, reducing costs and potential exploitation of effort when partners were closely matched.
HostingRepository	PRIDE
AnnounceDate	2024-10-22
AnnouncementXML	Submission_2024-10-22_05:51:02.546.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Catarina Franco
SpeciesList	scientific name: Mus musculus (Mouse); NCBI TaxID: 10090;
ModificationList	6x(13)C labeled residue; monohydroxylated residue; iodoacetamide derivatized residue
Instrument	Q Exactive

Revision	Datetime	Status	ChangeLog Entry
0	2020-06-04 06:57:02	ID requested
1	2023-06-27 07:41:38	announced
⏵ 2	2024-10-22 05:51:02	announced	2024-10-22: Updated project metadata.

Dataset with its publication pending

submitter keyword: LC-MS, labeled quantification

Rob J Beynon
contact affiliation	Centre for Proteome Research G44, Biosciences Building| Institute of Systems, Molecular and Integrative Biology University of Liverpool Crown Street | Liverpool | L69 7ZB +44 151 794 4312
contact email	rbeynon@liverpool.ac.uk
lab head
Catarina Franco
contact affiliation	Centre for Proteome Research, University of Liverpool
contact email	catarina.franco@liverpool.ac.uk
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/2023/06/PXD019586

PRIDE project URI

• PRIDE
  1. PXD019586
     1. Label: PRIDE project
     2. Name: Reproductive cooperation: Milk-pilot C4PR_LIV