Ser12

Site Information
RQRsLstsGEsLyHV SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 1216811

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 )
Disease tissue studied:	breast cancer ( 5 ) , gastric cancer ( 10 ) , gastric carcinoma ( 10 ) , leukemia ( 7 , 15 ) , acute myelogenous leukemia ( 7 ) , chronic myelogenous leukemia ( 15 ) , lung cancer ( 3 , 6 , 11 , 14 , 17 ) , non-small cell lung cancer ( 6 ) , non-small cell lung adenocarcinoma ( 3 , 11 ) , non-small cell squamous cell lung carcinoma ( 17 ) , neuroblastoma ( 2 ) , FTLD ( 13 )
Relevant cell line - cell type - tissue:	'brain, cerebral cortex' ( 13 ) , 293 (epithelial) ( 8 ) , 293E (epithelial) ( 9 ) , Calu 6 (pulmonary) ( 6 ) , CL1-0 (pulmonary) ( 14 ) , CL1-1 (pulmonary) ( 14 ) , CL1-2 (pulmonary) ( 14 ) , CL1-5 (pulmonary) ( 14 ) , H2009 (pulmonary) ( 6 ) , H2077 (pulmonary) ( 6 ) , H2887 (pulmonary) ( 6 ) , H322M (pulmonary) ( 6 ) , HCC1359 (pulmonary) ( 6 ) , HCC2279 (pulmonary) ( 6 ) , HCC366 (pulmonary) ( 6 ) , HCC4006 (pulmonary) ( 6 ) , HCC78 (pulmonary) ( 6 ) , HeLa (cervical) ( 12 , 18 ) , HOP62 (pulmonary) ( 6 ) , Jurkat (T lymphocyte) ( 19 ) , K562 (erythroid) ( 4 , 15 ) , KG-1 (myeloid) ( 7 ) , leukocyte-blood ( 16 ) , MCF-7 (breast cell) ( 1 ) , MKN-45 (gastric) ( 10 , 22 ) , NCI-H1395 (pulmonary) ( 6 ) , NCI-H157 (pulmonary) ( 6 ) , NCI-H1648 (pulmonary) ( 6 ) , NCI-H1666 (pulmonary) ( 6 ) , NCI-H1703 (squamous) ( 17 , 21 ) , NCI-H2030 (pulmonary) ( 6 ) , NCI-H2172 (pulmonary) ( 6 ) , NCI-H322 (pulmonary) ( 6 ) , PC9 (pulmonary) ( 3 ) , salivary gland ( 20 ) , SK-N-BE(2) (neural crest) ( 2 ) , SKBr3 (breast cell) ( 5 ) , U-1810 (pulmonary) ( 11 )

Upstream Regulation
Treatments:	metastatic potential ( 14 )

References
1	Sacco F, et al. (2016) Deep Proteomics of Breast Cancer Cells Reveals that Metformin Rewires Signaling Networks Away from a Pro-growth State. Cell Syst 2, 159-71 27135362 Curated Info
2	Palacios-Moreno J, et al. (2015) Neuroblastoma Tyrosine Kinase Signaling Networks Involve FYN and LYN in Endosomes and Lipid Rafts. PLoS Comput Biol 11, e1004130 25884760 Curated Info
3	Tsai CF, et al. (2015) Large-scale determination of absolute phosphorylation stoichiometries in human cells by motif-targeting quantitative proteomics. Nat Commun 6, 6622 25814448 Curated Info
4	Zhou H, et al. (2013) Toward a comprehensive characterization of a human cancer cell phosphoproteome. J Proteome Res 12, 260-71 23186163 Curated Info
5	Imami K, et al. (2012) Temporal profiling of lapatinib-suppressed phosphorylation signals in EGFR/HER2 pathways. Mol Cell Proteomics 11, 1741-57 22964224 Curated Info
6	Klammer M, et al. (2012) Phosphosignature predicts dasatinib response in non-small cell lung cancer. Mol Cell Proteomics 11, 651-68 22617229 Curated Info
7	Weber C, Schreiber TB, Daub H (2012) Dual phosphoproteomics and chemical proteomics analysis of erlotinib and gefitinib interference in acute myeloid leukemia cells. J Proteomics 75, 1343-56 22115753 Curated Info
8	Mulhern D (2011) CST Curation Set: 12843; Year: 2011; Biosample/Treatment: cell line, HEK 293/ku-0063794; 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
9	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
10	Moritz A (2011) CST Curation Set: 12050; Year: 2011; Biosample/Treatment: cell line, MKN-45/untreated; Disease: gastric carcinoma; 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
11	Ståhl S, et al. (2011) Phosphoproteomic profiling of NSCLC cells reveals that ephrin B3 regulates pro-survival signaling through Akt1-mediated phosphorylation of the EphA2 receptor. J Proteome Res 10, 2566-78 21413766 Curated Info
12	Kettenbach AN, et al. (2011) Quantitative phosphoproteomics identifies substrates and functional modules of aurora and polo-like kinase activities in mitotic cells. Sci Signal 4, rs5 21712546 Curated Info
13	Herskowitz JH, et al. (2010) Phosphoproteomic Analysis Reveals Site-Specific Changes in GFAP and NDRG2 Phosphorylation in Frontotemporal Lobar Degeneration. J Proteome Res 9, 6368-79 20886841 Curated Info
14	Wang YT, et al. (2010) An informatics-assisted label-free quantitation strategy that depicts phosphoproteomic profiles in lung cancer cell invasion. J Proteome Res 9, 5582-97 20815410 Curated Info
15	Beausoleil S (2010) CST Curation Set: 10287; Year: 2010; Biosample/Treatment: cell line, K-562/untreated; Disease: chronic myelogenous leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Curated Info
16	Raijmakers R, et al. (2010) Exploring the human leukocyte phosphoproteome using a microfluidic reversed-phase-TiO2-reversed-phase high-performance liquid chromatography phosphochip coupled to a quadrupole time-of-flight mass spectrometer. Anal Chem 82, 824-32 20058876 Curated Info
17	Moritz A, et al. (2010) Akt-RSK-S6 Kinase Signaling Networks Activated by Oncogenic Receptor Tyrosine Kinases. Sci Signal 3, ra64 20736484 Curated Info
18	Zhou J (2009) CST Curation Set: 7609; Year: 2009; Biosample/Treatment: cell line, HeLa/untreated; Disease: cervical adenocarcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Curated Info
19	Possemato A (2009) CST Curation Set: 7267; Year: 2009; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: RXXp[ST] Curated Info
20	Stokes M (2009) CST Curation Set: 6187; Year: 2009; Biosample/Treatment: tissue, salivary gland/untreated; Disease: -; 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
21	Moritz A (2009) CST Curation Set: 5851; Year: 2009; Biosample/Treatment: cell line, NCI-H1703/wortmannin; Disease: non-small cell lung cancer; 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
22	Moritz A (2007) CST Curation Set: 3610; Year: 2007; Biosample/Treatment: cell line, MKN-45/Su11274; Disease: gastric carcinoma; 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