DDA data of Felis Catus immortalized cells, tissues and plasma

ABSTRACT: We report a mass spectrometry-based proteomics approach to advance the study of the feline proteome. We analyzed immortalized feline cells, various tissues and plasma using data-dependent acquisition (DDA) on a Q Exactive HF mass spectrometer to develop a Felis Catus PeptideAtlas from 157 acquired runs. Data were analyzed using the Trans-Proteomic-Pipeline. We report in the first PeptideAtlas of the domestic cat the identification of 242,844 unique peptides representing 8,972 feline proteins or 45.6% of the predicted UniProtKB Felis catus proteome based on 19,655 unique genes and their representative protein sequences.

INSTRUMENT(S):

ORGANISM(S): Felis Catus (cat) (felis Silvestris Catus)

TISSUE(S): Quadriceps, Heart, Brain, Blood Plasma, Lung, Liver, Cell Culture, Kidney

SUBMITTER: Ulrike Kusebauch  

LAB HEAD: Robert L. Moritz

PROVIDER: PXD075481 | Pride | 2026-07-07

REPOSITORIES: Pride