Ser152

Site Information
SERLRsFsMQDLTTI SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 454487

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 2 , 3 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 )
Relevant cell line - cell type - tissue:	'fat, brown' ( 10 ) , brain ( 6 , 7 , 10 , 11 , 12 , 14 ) , heart ( 5 , 10 ) , HL-1 (myocyte) [Akt1 (mouse), knockdown, stable lentiviral expression of Akt1 shRNA] ( 3 ) , HL-1 (myocyte) [Akt2 (mouse), knockdown, stable lentiviral expression of Akt2 shRNA] ( 3 ) , HL-1 (myocyte) ( 3 ) , kidney ( 10 ) , liver ( 13 ) , lung ( 10 ) , MEF (fibroblast) [p53 (mouse), homozygous knockout] ( 8 ) , MEF (fibroblast) [TSC2 (mouse), homozygous knockout] ( 9 ) , neuron:postsynaptic density-'brain, hippocampus, CA1 region' ( 2 ) , spleen ( 10 ) , testis ( 10 )

In vivo Characterization

Methods used to characterize site in vivo:

mass spectrometry ( 2 , 3 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 )

Relevant cell line - cell type - tissue:

'fat, brown' ( 10 ) , brain ( 6 , 7 , 10 , 11 , 12 , 14 ) , heart ( 5 , 10 ) , HL-1 (myocyte) [Akt1 (mouse), knockdown, stable lentiviral expression of Akt1 shRNA] ( 3 ) , HL-1 (myocyte) [Akt2 (mouse), knockdown, stable lentiviral expression of Akt2 shRNA] ( 3 ) , HL-1 (myocyte) ( 3 ) , kidney ( 10 ) , liver ( 13 ) , lung ( 10 ) , MEF (fibroblast) [p53 (mouse), homozygous knockout] ( 8 ) , MEF (fibroblast) [TSC2 (mouse), homozygous knockout] ( 9 ) , neuron:postsynaptic density-'brain, hippocampus, CA1 region' ( 2 ) , spleen ( 10 ) , testis ( 10 )

Upstream Regulation
Regulatory protein:	TSC2 (mouse) ( 8 )
Treatments:	Torin1 ( 8 )

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	Li J, et al. (2016) Long-term potentiation modulates synaptic phosphorylation networks and reshapes the structure of the postsynaptic interactome. Sci Signal 9, rs8 27507650 Curated Info
3	Reinartz M, Raupach A, Kaisers W, Gödecke A (2014) AKT1 and AKT2 induce distinct phosphorylation patterns in HL-1 cardiac myocytes. J Proteome Res 13, 4232-45 25162660 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	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
7	Goswami T, et al. (2012) Comparative phosphoproteomic analysis of neonatal and adult murine brain. Proteomics 12, 2185-9 22807455 Curated Info
8	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
9	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
10	Huttlin EL, et al. (2010) A tissue-specific atlas of mouse protein phosphorylation and expression. Cell 143, 1174-89 21183079 Curated Info
11	Possemato A (2010) CST Curation Set: 9877; Year: 2010; Biosample/Treatment: tissue, brain/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-Akt Substrate (RXRXXS/T) (110B7) Rabbit mAb Cat#: 9614, PTMScan(R) Phospho-Akt Substrate Motif (RXXS/T) Immunoaffinity Beads Cat#: 1978 Curated Info
12	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
13	Villén J, Beausoleil SA, Gerber SA, Gygi SP (2007) Large-scale phosphorylation analysis of mouse liver. Proc Natl Acad Sci U S A 104, 1488-93 17242355 Curated Info
14	Ballif BA, et al. (2004) Phosphoproteomic analysis of the developing mouse brain. Mol Cell Proteomics 3, 1093-101 15345747 Curated Info