Proteomics

Dataset Information

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Whole cell proteomics of iNeurons and iDA neurons at day 23 from Control, ASAH1-/- and SMPD1-/-


ABSTRACT: This experiment describes a quantitative proteomic analysis of whole-cell lysates from induced neurons (iN) and induced dopaminergic neurons (iDA) differentiated from human embryonic stem cells of three genotypes: control, ASAH1 knockout, and SMPD1 knockout. Triplicate biological samples were prepared and analyzed using TMTpro 18-plex labeling coupled to high-resolution Orbitrap mass spectrometry with FAIMS. Data were processed with target-decoy database searching, stringent FDR control, and reporter ion–based quantification. The resulting dataset enables comparative profiling of proteomic alterations associated with lysosomal dysfunction and neurodegeneration-relevant pathways in distinct neuronal subtypes.

INSTRUMENT(S):

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Stem Cell, Cell Culture

DISEASE(S): Lysosomal Storage Disease

SUBMITTER: Felix Kraus  

LAB HEAD: J. Wade Harper

PROVIDER: PXD067201 | Pride | 2025-08-12

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
ea19305.mzIdentML Mzid
ea19305.mzXML Mzxml
ea19305.raw Raw
ea19306.mzIdentML Mzid
ea19306.mzXML Mzxml
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