Ser373

Site Information
RFVQKPysRsSsMss SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 14571832

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 2 , 3 , 5 , 6 , 7 , 8 )
Relevant cell line - cell type - tissue:	'3T3-L1, differentiated' (adipocyte) ( 2 ) , 32Dcl3 (myeloid) [FLT3 (mouse), transfection, chimera with human FLT3-ITD mutant (corresponding to wild type P36888 ( 8 ) , 32Dcl3 (myeloid) ( 8 ) , heart ( 5 ) , macrophage-bone marrow ( 7 ) , macrophage-bone marrow [DUSP1 (mouse), homozygous knockout] ( 7 ) , macrophage-peritoneum ( 6 ) , RAW 264.7 (macrophage) ( 3 )

Upstream Regulation
Treatments:	IL-33 ( 3 ) , LPS ( 7 )

References
1	Sacco F, et al. (2016) Glucose-regulated and drug-perturbed phosphoproteome reveals molecular mechanisms controlling insulin secretion. Nat Commun 7, 13250 27841257 Curated Info
2	Minard AY, et al. (2016) mTORC1 Is a Major Regulatory Node in the FGF21 Signaling Network in Adipocytes. Cell Rep 17, 29-36 27681418 Curated Info
3	Pinto SM, et al. (2015) Quantitative phosphoproteomic analysis of IL-33-mediated signaling. Proteomics 15, 532-44 25367039 Curated Info
4	Mertins P, et al. (2014) Ischemia in tumors induces early and sustained phosphorylation changes in stress kinase pathways but does not affect global protein levels. Mol Cell Proteomics 13, 1690-704 24719451 Curated Info
5	Lundby A, et al. (2013) In vivo phosphoproteomics analysis reveals the cardiac targets of β-adrenergic receptor signaling. Sci Signal 6, rs11 23737553 Curated Info
6	Wu X, et al. (2012) Investigation of receptor interacting protein (RIP3)-dependent protein phosphorylation by quantitative phosphoproteomics. Mol Cell Proteomics 11, 1640-51 22942356 Curated Info
7	Weintz G, et al. (2010) The phosphoproteome of toll-like receptor-activated macrophages. Mol Syst Biol 6, 371 20531401 Curated Info
8	Choudhary C, et al. (2009) Mislocalized activation of oncogenic RTKs switches downstream signaling outcomes. Mol Cell 36, 326-39 19854140 Curated Info