HEK293T cells were transfected with Flag-tagged NLRP3 treated with or without nigericin (10 μM, 1 h).
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ABSTRACT: In order to identificate NLRP3 acetylation, we utilized an acetylproteomic approach to identify the acetylation sites within NLRP3. We first reconstituted the NLRP3 inflammasome in HEK293T cells by co-transfected with plasmids encoding NLRP3, ASC, Caspase-1 and Pro-IL-1β, then stimulated the genetically modified cells with nigericin.Flag-tagged NLRP3 was immunoprecipitated and analyzed by liquid chromatography-mass spectrometry.
INSTRUMENT(S): Q Exactive HF
ORGANISM(S): Mus Musculus (mouse)
TISSUE(S): Cell Culture
SUBMITTER: Kai Zhao
LAB HEAD: Kai Zhao
PROVIDER: PXD041763 | Pride | 2023-11-25
REPOSITORIES: Pride
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