Ser399

Site Information
QRGGSSAsLHNSLMR SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 456634

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 2 , 3 , 4 , 5 , 6 , 7 )
Disease tissue studied:	lung cancer ( 6 ) , non-small cell lung cancer ( 6 )
Relevant cell line - cell type - tissue:	brain ( 2 , 3 , 4 , 5 ) , lung ( 6 ) , neuron:synaptosome-'brain, forebrain' ( 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	Trinidad JC, et al. (2012) Global identification and characterization of both O-GlcNAcylation and phosphorylation at the murine synapse. Mol Cell Proteomics 11, 215-29 22645316 Curated Info
3	Goswami T, et al. (2012) Comparative phosphoproteomic analysis of neonatal and adult murine brain. Proteomics 12, 2185-9 22807455 Curated Info
4	Huttlin EL, et al. (2010) A tissue-specific atlas of mouse protein phosphorylation and expression. Cell 143, 1174-89 21183079 Curated Info
5	Wiśniewski JR, et al. (2010) Brain phosphoproteome obtained by a FASP-based method reveals plasma membrane protein topology. J Proteome Res 9, 3280-9 20415495 Curated Info
6	Rikova K (2008) CST Curation Set: 4439; Year: 2008; Biosample/Treatment: tissue, lung/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991 Curated Info
7	Collins MO, et al. (2005) Proteomic analysis of in vivo phosphorylated synaptic proteins. J Biol Chem 280, 5972-82 15572359 Curated Info