Immunoprecipitated PTPN22 Phosphoproteomics from Jurkat Cells

ABSTRACT: 3x FLAG tagged PTPN22 were immunoprecipitated from Jurkat cells stimulated by TCR for 5min, and the proteins were eluted by FLAG peptides. This study aims to explore the phosphorylation sites on PTPN22 phosphatase, identifying two phosphorylation sites Ser325 and Ser449.

INSTRUMENT(S): Orbitrap Fusion

ORGANISM(S): Homo Sapiens (ncbitaxon:9606)

SUBMITTER: Nunzio Bottini   David J Gonzalez  

PROVIDER: MSV000093717 | MassIVE | Thu Dec 21 18:24:00 GMT 2023

SECONDARY ACCESSION(S): PXD048062

REPOSITORIES: MassIVE