Ser305

Site Information
sPGPSRRsKsPAsts SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 454212

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 )
Disease tissue studied:	neuroblastoma ( 7 ) , melanoma skin cancer ( 9 )
Relevant cell line - cell type - tissue:	'3T3-L1, differentiated' (adipocyte) ( 1 , 3 ) , brain ( 4 , 8 , 10 ) , lung ( 8 ) , MC3T3-E1 (preosteoblast) ( 2 ) , MEF (fibroblast) [p53 (mouse), homozygous knockout] ( 5 ) , MEF (fibroblast) ( 6 ) , N1E-115 (neuron) ( 7 ) , skin [mGluR1 (mouse), transgenic, TG mutant mice] ( 9 ) , spleen ( 8 )

Upstream Regulation
Regulatory protein:	TSC2 (mouse) ( 5 )
Treatments:	insulin ( 3 )

References
1	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
2	Williams GR, et al. (2016) Exploring G protein-coupled receptor signaling networks using SILAC-based phosphoproteomics. Methods 92, 36-50 26160508 Curated Info
3	Humphrey SJ, et al. (2013) Dynamic Adipocyte Phosphoproteome Reveals that Akt Directly Regulates mTORC2. Cell Metab 17, 1009-20 23684622 Curated Info
4	Goswami T, et al. (2012) Comparative phosphoproteomic analysis of neonatal and adult murine brain. Proteomics 12, 2185-9 22807455 Curated Info
5	Hsu PP, et al. (2011) The mTOR-regulated phosphoproteome reveals a mechanism of mTORC1-mediated inhibition of growth factor signaling. Science 332, 1317-22 21659604 Curated Info
6	Yu Y, et al. (2011) Phosphoproteomic analysis identifies Grb10 as an mTORC1 substrate that negatively regulates insulin signaling. Science 332, 1322-6 21659605 Curated Info
7	Wang Y, et al. (2011) Spatial phosphoprotein profiling reveals a compartmentalized extracellular signal-regulated kinase switch governing neurite growth and retraction. J Biol Chem 286, 18190-201 21454597 Curated Info
8	Huttlin EL, et al. (2010) A tissue-specific atlas of mouse protein phosphorylation and expression. Cell 143, 1174-89 21183079 Curated Info
9	Zanivan S, et al. (2008) Solid tumor proteome and phosphoproteome analysis by high resolution mass spectrometry. J Proteome Res 7, 5314-26 19367708 Curated Info
10	Ballif BA, et al. (2004) Phosphoproteomic analysis of the developing mouse brain. Mol Cell Proteomics 3, 1093-101 15345747 Curated Info