Ser994

Site Information
QPLLkKEskGPIVPL SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 3192085

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 2 , 3 , 4 , 5 , 7 , 8 , 9 , 10 , 11 , 12 , 13 )
Disease tissue studied:	breast cancer ( 2 ) , breast ductal carcinoma ( 2 ) , lung cancer ( 3 , 8 , 11 ) , non-small cell lung cancer ( 8 ) , non-small cell lung adenocarcinoma ( 3 ) , ovarian cancer ( 2 )
Relevant cell line - cell type - tissue:	A549 (pulmonary) ( 4 ) , breast ( 2 ) , CL1-0 (pulmonary) ( 11 ) , CL1-1 (pulmonary) ( 11 ) , CL1-2 (pulmonary) ( 11 ) , CL1-5 (pulmonary) ( 11 ) , HCC1359 (pulmonary) ( 8 ) , HCC4006 (pulmonary) ( 8 ) , HeLa (cervical) ( 7 , 10 , 12 , 13 ) , HUES-9 ('stem, embryonic') ( 9 ) , Jurkat (T lymphocyte) ( 5 ) , lung ( 3 ) , NCI-H1568 (pulmonary) ( 8 ) , NCI-H520 (squamous) ( 8 ) , NCI-H647 (pulmonary) ( 8 ) , ovary ( 2 ) , PC9 (pulmonary) ( 8 )

Upstream Regulation
Regulatory protein:	TBK1 (human) ( 4 )
Treatments:	ischemia ( 2 ) , metastatic potential ( 11 )

References
1	Boeing S, et al. (2016) Multiomic Analysis of the UV-Induced DNA Damage Response. Cell Rep 15, 1597-1610 27184836 Curated Info
2	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
3	Schweppe DK, Rigas JR, Gerber SA (2013) Quantitative phosphoproteomic profiling of human non-small cell lung cancer tumors. J Proteomics 91, 286-96 23911959 Curated Info
4	Kim JY, et al. (2013) Dissection of TBK1 signaling via phosphoproteomics in lung cancer cells. Proc Natl Acad Sci U S A 110, 12414-9 23836654 Curated Info
5	Mertins P, et al. (2013) Integrated proteomic analysis of post-translational modifications by serial enrichment. Nat Methods 10, 634-7 23749302 Curated Info
6	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
7	Zhou H, et al. (2013) Toward a comprehensive characterization of a human cancer cell phosphoproteome. J Proteome Res 12, 260-71 23186163 Curated Info
8	Klammer M, et al. (2012) Phosphosignature predicts dasatinib response in non-small cell lung cancer. Mol Cell Proteomics 11, 651-68 22617229 Curated Info
9	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
10	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
11	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
12	Chen RQ, et al. (2009) CDC25B mediates rapamycin-induced oncogenic responses in cancer cells. Cancer Res 69, 2663-8 19276368 Curated Info
13	Dephoure N, et al. (2008) A quantitative atlas of mitotic phosphorylation. Proc Natl Acad Sci U S A 105, 10762-7 18669648 Curated Info