Ser220

Site Information
PtRDVAtsPIsPtEN SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 454120

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 )
Disease tissue studied:	breast cancer ( 1 ) , breast ductal carcinoma ( 1 ) , gastric cancer ( 3 , 4 , 5 ) , gastric carcinoma ( 3 , 4 , 5 ) , ovarian cancer ( 1 )
Relevant cell line - cell type - tissue:	breast ( 1 ) , HeLa (cervical) ( 6 ) , Jurkat (T lymphocyte) ( 2 , 7 , 8 ) , MKN-45 (gastric) ( 3 , 4 , 5 ) , ovary ( 1 )

Upstream Regulation
Treatments:	antibody ( 8 )

References
1	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
2	Mertins P, et al. (2013) Integrated proteomic analysis of post-translational modifications by serial enrichment. Nat Methods 10, 634-7 23749302 Curated Info
3	Moritz A (2011) CST Curation Set: 12383; Year: 2011; Biosample/Treatment: cell line, MKN-45/untreated; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P , PTMScan(R) PLK Binding Motif (SpTP) Immunoaffinity Beads Cat#: 1995 Curated Info
4	Moritz A (2011) CST Curation Set: 12384; Year: 2011; Biosample/Treatment: cell line, MKN-45/untreated; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P , PTMScan(R) PLK Binding Motif (SpTP) Immunoaffinity Beads Cat#: 1995 Curated Info
5	Moritz A (2011) CST Curation Set: 12386; Year: 2011; Biosample/Treatment: cell line, MKN-45/untreated; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P , PTMScan(R) PLK Binding Motif (SpTP) Immunoaffinity Beads Cat#: 1995 Curated Info
6	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
7	Possemato A (2009) CST Curation Set: 6850; 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: p[ST]P Curated Info
8	Mayya V, et al. (2009) Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions. Sci Signal 2, ra46 19690332 Curated Info