PXD041373

PXD041373 is an original dataset announced via ProteomeXchange.

Title	Kinetics of peptides generated during static INFOFEST in vitro digestion of mealworms and crickets compared to chicken breast
Description	Mealworms and crickets are edible protein-dense insects that can be produced more sustainably than animal proteins from livestock, and are therefore promising alternative protein sources for human consumption. The protein amount provided by a food source is, however, dependent on the protein digestibility. To evaluate hydrolysis of insect proteins compared to the highly digestible chicken breast, mealworms and crickets that underwent different food preparation and processing steps (blanching, oven-drying, freeze-drying and dechitinization) were subjected to the static INFOGEST in vitro digestion protocol. Peptide patterns were created by sampling in vitro digesta multiple times throughout the in vitro digestion protocol (one sample in the oral phase, and ten in the gastric as well as the intestinal phase). Peptides in digesta were isolated, and samples from the different time points were measured by LC-MS analysis.
HostingRepository	PRIDE
AnnounceDate	2023-06-23
AnnouncementXML	Submission_2023-06-23_05:04:43.140.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	RetoPortmann
SpeciesList	scientific name: Tenebrio molitor; NCBI TaxID: 7067; scientific name: Gallus gallus (Chicken); NCBI TaxID: 9031; scientific name: Acheta domesticus; NCBI TaxID: 6997;
ModificationList	phosphorylated residue; monohydroxylated residue; deamidated residue
Instrument	LTQ

Revision	Datetime	Status	ChangeLog Entry
0	2023-04-06 02:21:28	ID requested
⏵ 1	2023-06-23 05:04:43	announced

Dataset with its publication pending

submitter keyword: Acheta domesticus,insect

peptide pattern

INFOGEST

protein hydrolysis

Tenebrio molitor, chicken

RetoPortmann
contact affiliation	Agroscope Schwarzenburgstrasse 161 3003 Bern Switzerland
contact email	reto.portmann@agroscope.admin.ch
lab head
RetoPortmann
contact affiliation	Agroscope
contact email	reto.portmann@agroscope.admin.ch
dataset submitter

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PRIDE project URI

• PRIDE
  1. PXD041373
     1. Label: PRIDE project
     2. Name: Kinetics of peptides generated during static INFOFEST in vitro digestion of mealworms and crickets compared to chicken breast