Thr109

Site Information
PEEPKVLtPEEQLAD SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 483551

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 1 , 2 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 12 , 13 , 14 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 )
Disease tissue studied:	bone cancer ( 25 ) , osteosarcoma ( 25 ) , breast cancer ( 4 , 7 , 13 ) , breast ductal carcinoma ( 7 ) , HER2 positive breast cancer ( 2 ) , luminal A breast cancer ( 2 ) , luminal B breast cancer ( 2 ) , breast cancer, surrounding tissue ( 2 ) , breast cancer, triple negative ( 2 , 7 ) , cervical cancer ( 26 ) , cervical adenocarcinoma ( 26 ) , leukemia ( 16 , 18 ) , acute myelogenous leukemia ( 16 ) , chronic myelogenous leukemia ( 18 ) , lung cancer ( 13 ) , non-small cell lung cancer ( 13 ) , ovarian cancer ( 7 ) , melanoma skin cancer ( 5 )
Relevant cell line - cell type - tissue:	'muscle, skeletal' ( 17 ) , 'stem, embryonic' ( 28 ) , 293 (epithelial) ( 29 ) , 293E (epithelial) ( 20 ) , breast ( 2 , 7 ) , BT-20 (breast cell) ( 13 ) , BT-549 (breast cell) ( 13 ) , Calu 6 (pulmonary) ( 13 ) , DG75 (B lymphocyte) ( 24 ) , Flp-In T-Rex-293 (epithelial) [PRKD1 (human), genetic knockin] ( 14 ) , Flp-In T-Rex-293 (epithelial) ( 14 ) , H2009 (pulmonary) ( 13 ) , H2077 (pulmonary) ( 13 ) , H2887 (pulmonary) ( 13 ) , H322M (pulmonary) ( 13 ) , HCC1359 (pulmonary) ( 13 ) , HCC1937 (breast cell) ( 13 ) , HCC2279 (pulmonary) ( 13 ) , HCC366 (pulmonary) ( 13 ) , HCC4006 (pulmonary) ( 13 ) , HCC78 (pulmonary) ( 13 ) , HeLa (cervical) ( 1 , 6 , 12 , 19 , 23 , 32 , 33 , 34 , 36 ) , HeLa S3 (cervical) ( 21 , 26 ) , HOP62 (pulmonary) ( 13 ) , HUES-9 ('stem, embryonic') ( 22 ) , Jurkat (T lymphocyte) ( 10 , 30 , 31 ) , K562 (erythroid) ( 12 , 18 , 27 ) , KG-1 (myeloid) ( 16 ) , liver ( 9 ) , MCF-7 (breast cell) ( 4 , 13 ) , MDA-MB-231 (breast cell) ( 13 ) , MDA-MB-468 (breast cell) ( 13 ) , NCI-H1395 (pulmonary) ( 13 ) , NCI-H1568 (pulmonary) ( 13 ) , NCI-H1648 (pulmonary) ( 13 ) , NCI-H2030 (pulmonary) ( 13 ) , NCI-H2172 (pulmonary) ( 13 ) , NCI-H322 (pulmonary) ( 13 ) , NCI-H520 (squamous) ( 13 ) , NCI-H647 (pulmonary) ( 13 ) , ovary ( 7 ) , PC9 (pulmonary) ( 13 ) , SH-SY5Y (neural crest) [LRRK2 (human), transfection, over-expression of LRRK2(G2019S)] ( 8 ) , U2OS (bone cell) [GR (human)] ( 35 ) , U2OS (bone cell) ( 25 ) , WM239A (melanocyte) ( 5 )

Upstream Regulation
Treatments:	EGF ( 1 ) , LRRK2-IN-1 ( 8 ) , nocodazole ( 26 )

References
1	Huang H, et al. (2016) Simultaneous Enrichment of Cysteine-containing Peptides and Phosphopeptides Using a Cysteine-specific Phosphonate Adaptable Tag (CysPAT) in Combination with titanium dioxide (TiO2) Chromatography. Mol Cell Proteomics 15, 3282-3296 27281782 Curated Info
2	Mertins P, et al. (2016) Proteogenomics connects somatic mutations to signalling in breast cancer. Nature 534, 55-62 27251275 Curated Info
3	Boeing S, et al. (2016) Multiomic Analysis of the UV-Induced DNA Damage Response. Cell Rep 15, 1597-1610 27184836 Curated Info
4	Carrier M, et al. (2016) Phosphoproteome and Transcriptome of RA-Responsive and RA-Resistant Breast Cancer Cell Lines. PLoS One 11, e0157290 27362937 Curated Info
5	Stuart SA, et al. (2015) A Phosphoproteomic Comparison of B-RAFV600E and MKK1/2 Inhibitors in Melanoma Cells. Mol Cell Proteomics 14, 1599-615 25850435 Curated Info
6	Sharma K, et al. (2014) Ultradeep human phosphoproteome reveals a distinct regulatory nature of Tyr and Ser/Thr-based signaling. Cell Rep 8, 1583-94 25159151 Curated Info
7	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
8	Luerman GC, et al. (2014) Phosphoproteomic evaluation of pharmacological inhibition of leucine-rich repeat kinase 2 reveals significant off-target effects of LRRK-2-IN-1. J Neurochem 128, 561-76 24117733 Curated Info
9	Bian Y, et al. (2014) An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome. J Proteomics 96, 253-62 24275569 Curated Info
10	Mertins P, et al. (2013) Integrated proteomic analysis of post-translational modifications by serial enrichment. Nat Methods 10, 634-7 23749302 Curated Info
11	Shiromizu T, et al. (2013) Identification of missing proteins in the neXtProt database and unregistered phosphopeptides in the PhosphoSitePlus database as part of the Chromosome-centric Human Proteome Project. J Proteome Res 12, 2414-21 23312004 Curated Info
12	Zhou H, et al. (2013) Toward a comprehensive characterization of a human cancer cell phosphoproteome. J Proteome Res 12, 260-71 23186163 Curated Info
13	Klammer M, et al. (2012) Phosphosignature predicts dasatinib response in non-small cell lung cancer. Mol Cell Proteomics 11, 651-68 22617229 Curated Info
14	Franz-Wachtel M, et al. (2012) Global detection of protein kinase D-dependent phosphorylation events in nocodazole-treated human cells. Mol Cell Proteomics 11, 160-70 22496350 Curated Info
15	Beli P, et al. (2012) Proteomic Investigations Reveal a Role for RNA Processing Factor THRAP3 in the DNA Damage Response. Mol Cell 46, 212-25 22424773 Curated Info
16	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
17	Lundby A, et al. (2012) Quantitative maps of protein phosphorylation sites across 14 different rat organs and tissues. Nat Commun 3, 876 22673903 Curated Info
18	Mulhern D (2011) CST Curation Set: 13268; Year: 2011; Biosample/Treatment: cell line, K-562/untreated &'\|\|' untreated; Disease: chronic myelogenous leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY]) Curated Info
19	Grosstessner-Hain K, et al. (2011) Quantitative phospho-proteomics to investigate the polo-like kinase 1-dependent phospho-proteome. Mol Cell Proteomics 10, M111.008540 21857030 Curated Info
20	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
21	Santamaria A, et al. (2011) The Plk1-dependent phosphoproteome of the early mitotic spindle. Mol Cell Proteomics 10, M110.004457 20860994 Curated Info
22	Rigbolt KT, et al. (2011) System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation. Sci Signal 4, rs3 21406692 Curated Info
23	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
24	Iliuk AB, et al. (2010) In-depth analyses of kinase-dependent tyrosine phosphoproteomes based on metal ion-functionalized soluble nanopolymers. Mol Cell Proteomics 9, 2162-72 20562096 Curated Info
25	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
26	Olsen JV, et al. (2010) Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis. Sci Signal 3, ra3 20068231 Curated Info
27	Pan C, Olsen JV, Daub H, Mann M (2009) Global effects of kinase inhibitors on signaling networks revealed by quantitative phosphoproteomics. Mol Cell Proteomics 8, 2796-808 19651622 Curated Info
28	Brill LM, et al. (2009) Phosphoproteomic analysis of human embryonic stem cells. Cell Stem Cell 5, 204-13 19664994 Curated Info
29	Gauci S, et al. (2009) Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach. Anal Chem 81, 4493-501 19413330 Curated Info
30	Possemato A (2009) CST Curation Set: 6922; 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
31	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
32	Dephoure N, et al. (2008) A quantitative atlas of mitotic phosphorylation. Proc Natl Acad Sci U S A 105, 10762-7 18669648 Curated Info
33	Yu LR, et al. (2007) Improved titanium dioxide enrichment of phosphopeptides from HeLa cells and high confident phosphopeptide identification by cross-validation of MS/MS and MS/MS/MS spectra. J Proteome Res 6, 4150-62 17924679 Curated Info
34	Damoc E, et al. (2007) Structural characterization of the human eukaryotic initiation factor 3 protein complex by mass spectrometry. Mol Cell Proteomics 6, 1135-46 17322308 Curated Info
35	Lowery DM, et al. (2007) Proteomic screen defines the Polo-box domain interactome and identifies Rock2 as a Plk1 substrate. EMBO J 26, 2262-73 17446864 Curated Info
36	Beausoleil SA, et al. (2006) A probability-based approach for high-throughput protein phosphorylation analysis and site localization. Nat Biotechnol 24, 1285-92 16964243 Curated Info