Thr232

Site Information
LTLWtsDtQGDEAEA SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 449846
Available spectra: 4 CST
Associated spectra: 1 CST

In vivo Characterization
Methods used to characterize site in vivo:	[32P] bio-synthetic labeling ( 40 ) , electrophoretic mobility shift ( 19 ) , mass spectrometry ( 1 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 13 , 14 , 15 , 16 , 17 , 18 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 40 ) , mutation of modification site ( 12 , 19 , 40 ) , peptide sequencing ( 40 ) , phospho-antibody ( 2 ) , western blotting ( 2 )
Disease tissue studied:	breast cancer ( 2 ) , HER2 positive breast cancer ( 1 ) , luminal A breast cancer ( 1 ) , luminal B breast cancer ( 1 ) , breast cancer, triple negative ( 1 ) , cervical cancer ( 14 ) , cervical adenocarcinoma ( 14 ) , lung cancer ( 4 , 5 , 6 , 7 , 8 , 9 ) , non-small cell lung cancer ( 6 , 7 , 8 , 9 , 10 ) , non-small cell lung adenocarcinoma ( 6 , 7 , 8 , 9 , 10 ) , non-small cell large cell lung carcinoma ( 7 , 8 ) , small-cell lung cancer ( 4 , 5 )
Relevant cell line - cell type - tissue:	293 (epithelial) ( 40 ) , 293E (epithelial) ( 11 ) , A549 (pulmonary) ( 6 ) , breast ( 1 ) , Cal-12T (pulmonary) ( 9 ) , DMS53 (pulmonary) ( 5 ) , DMS79 (pulmonary) ( 4 ) , E.coli (bacterial) ( 12 , 19 ) , GM18366 (fibroblast) ( 28 ) , HCC44 (pulmonary) ( 9 ) , HCC78 (pulmonary) ( 8 ) , HeLa (cervical) ( 3 , 17 , 21 , 22 , 23 ) , HeLa S3 (cervical) ( 14 , 20 ) , HUES-9 ('stem, embryonic') ( 13 ) , Jurkat (T lymphocyte) ( 15 , 18 , 24 , 25 , 26 , 27 ) , lung ( 4 , 5 , 6 , 7 , 8 , 9 ) , M059K (glial) ( 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 ) , MCF-7 (breast cell) ( 2 ) , NCI-H128 (pulmonary) ( 4 ) , NCI-H1299 (pulmonary) ( 7 ) , NCI-H1355 (pulmonary) ( 6 ) , NCI-H1417 (pulmonary) ( 4 ) , NCI-H1437 (pulmonary) ( 9 ) , NCI-H1666 (pulmonary) ( 9 ) , NCI-H1734 (pulmonary) ( 7 ) , NCI-H1781 (pulmonary) ( 8 ) , NCI-H1792 (pulmonary) ( 6 ) , NCI-H1944 (pulmonary) ( 7 ) , NCI-H209 (pulmonary) ( 4 ) , NCI-H2228 (pulmonary) ( 8 , 10 ) , NCI-H23 (pulmonary) ( 6 ) , NCI-H2405 (pulmonary) ( 9 ) , NCI-H3122 (pulmonary) ( 8 ) , NCI-H358 (pulmonary) ( 7 ) , NCI-H441 (pulmonary) ( 6 ) , NCI-H446 (pulmonary) ( 5 ) , NCI-H460 (pulmonary) ( 7 , 16 ) , NCI-H524 (pulmonary) ( 4 ) , NCI-H526 (pulmonary) ( 5 ) , NCI-H661 (pulmonary) ( 8 ) , NCI-H69 (pulmonary) ( 5 ) , NCI-H82 (pulmonary) ( 5 )

Upstream Regulation
Regulatory protein:	Fyn (human) ( 2 )
Kinases, in vitro:	Bcr (human) ( 37 ) , CK1A (human) ( 40 )

Downstream Regulation
Effects of modification on 14-3-3 zeta:	activity, inhibited ( 38 ) , molecular association, regulation ( 12 , 38 , 40 ) , protein conformation ( 19 , 38 , 39 )
Inhibit interaction with:	14-3-3 zeta (human) ( 12 ) , HSP20 (human) ( 12 ) , RAF1 (human) ( 38 , 40 ) , Tau iso3 (human) ( 12 )

References
1	Mertins P, et al. (2016) Proteogenomics connects somatic mutations to signalling in breast cancer. Nature 534, 55-62 27251275 Curated Info
2	Elias D, et al. (2015) Gene expression profiling identifies FYN as an important molecule in tamoxifen resistance and a predictor of early recurrence in patients treated with endocrine therapy. Oncogene 34, 1919-27 24882577 Curated Info
3	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
4	Rikova K, Hall B (2013) CST Curation Set: 20734, 21161, 30112, 30153, 30154; Year: 2013; Biosample/Treatment: cell line, H1417, DMS79, H128, H209, H524; Disease: -; TMT: Y; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY, p[ST], RXXp[ST], pSQ, p[ST]QG, LXRXXp[ST], p[ST]P Curated Info
5	Rikova K, Hall B (2013) CST Curation Set: 20735, 21162, 30155, 30156, 30157; Year: 2013; Biosample/Treatment: cell line, DMS53, H526, H69, H82, H446; Disease: -; TMT: Y; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY, p[ST], RXXp[ST], pSQ, p[ST]QG, LXRXXp[ST], p[ST]P Curated Info
6	Rikova K, Hall B (2013) CST Curation Set: 20736, 21163, 30158, 30159, 30160; Year: 2013; Biosample/Treatment: cell line, A549, H1355, H23, H441, H1792; Disease: -; TMT: Y; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY, p[ST], RXXp[ST], pSQ, p[ST]QG, LXRXXp[ST], p[ST]P Curated Info
7	Rikova K, Hall B (2013) CST Curation Set: 20737, 21164, 30161, 30162, 30163; Year: 2013; Biosample/Treatment: cell line, H1299, H1944, H358, H1734, H460; Disease: -; TMT: Y; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY, p[ST], RXXp[ST], pSQ, p[ST]QG, LXRXXp[ST], p[ST]P Curated Info
8	Rikova K, Hall B (2013) CST Curation Set: 20740, 21167, 30170, 30171, 30172; Year: 2013; Biosample/Treatment: cell line, H2228, H3122, HCC78, H661, H1781; Disease: -; TMT: Y; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY, p[ST], RXXp[ST], pSQ, p[ST]QG, LXRXXp[ST], p[ST]P Curated Info
9	Rikova K, Hall B (2013) CST Curation Set: 20741, 21168, 30173, 30174, 30175; Year: 2013; Biosample/Treatment: cell line, H1666, CAL-12T, H2405, HCC44, H1437; Disease: -; TMT: Y; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY, p[ST], RXXp[ST], pSQ, p[ST]QG, LXRXXp[ST], p[ST]P Curated Info
10	Rikova K (2013) CST Curation Set: 18502; Year: 2013; Biosample/Treatment: cell line, H2228/crizotinib, geldanamycin; Disease: -; TMT: Y; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pSQ, p[ST]QG Antibodies Used to Purify Peptides prior to LCMS: Phospho-ATM/ATR Substrate (SQ) (D23H2/D69H5) Rabbit mAb Cat#: 9607 Phospho-(Ser/Thr) ATM/ATR Substrate (S/T*QG) (P-S/T2-100) Rabbit mAb Cat#: 6966 Curated Info
11	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
12	Sluchanko NN, et al. (2011) Phosphomimicking mutations of human 14-3-3ζ affect its interaction with tau protein and small heat shock protein HspB6. Arch Biochem Biophys 506, 24-34 21081103 Curated Info
13	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
14	Olsen JV, et al. (2010) Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis. Sci Signal 3, ra3 20068231 Curated Info
15	Possemato A (2009) CST Curation Set: 7976; 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]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho(Ser/Thr) ATM/ATR Substrate Antibody (polyAB) Cat#: 3005, PTMScan(R) Phospho-ATM/ATR Substrate Motif (pS/pTQ) Immunoaffinity Beads Cat#: 1980 Curated Info
16	Nagano K, et al. (2009) Phosphoproteomic analysis of distinct tumor cell lines in response to nocodazole treatment. Proteomics 9, 2861-74 19415658 Curated Info
17	Zhou J (2009) CST Curation Set: 6241; Year: 2009; Biosample/Treatment: cell line, HeLa/nocodazole; Disease: cervical adenocarcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho(Ser/Thr) ATM/ATR Substrate Antibody (polyAB) Cat#: 3005, PTMScan(R) Phospho-ATM/ATR Substrate Motif (pS/pTQ) Immunoaffinity Beads Cat#: 1980 Curated Info
18	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
19	Sluchanko NN, et al. (2008) Effect of mutations mimicking phosphorylation on the structure and properties of human 14-3-3zeta. Arch Biochem Biophys 477, 305-12 18559254 Curated Info
20	Daub H, et al. (2008) Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle. Mol Cell 31, 438-48 18691976 Curated Info
21	Zhou J (2008) CST Curation Set: 4842; Year: 2008; Biosample/Treatment: cell line, HeLa/UV; Disease: cervical adenocarcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-ATM/ATR Substrate Motif (pS/pTQG) Antibody Cat#: 5074, PTMScan(R) Phospho-ATM/ATR Substrate Motif (pS/pTQG) Immunoaffinity Beads Cat#: 1993 Curated Info
22	Zhou J (2008) CST Curation Set: 4778; Year: 2008; Biosample/Treatment: cell line, HeLa/UV; Disease: cervical adenocarcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-ATM/ATR Substrate Motif (pS/pTQG) Antibody Cat#: 5074, PTMScan(R) Phospho-ATM/ATR Substrate Motif (pS/pTQG) Immunoaffinity Beads Cat#: 1993 Curated Info
23	Ruse CI, et al. (2008) Motif-specific sampling of phosphoproteomes. J Proteome Res 7, 2140-50 18452278 Curated Info
24	Possemato A (2007) CST Curation Set: 2795; Year: 2007; 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]Q Curated Info
25	Possemato A (2007) CST Curation Set: 2796; Year: 2007; 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]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-ATM/ATR Substrate Motif (pS/pTQG) Antibody Cat#: 5074, PTMScan(R) Phospho-ATM/ATR Substrate Motif (pS/pTQG) Immunoaffinity Beads Cat#: 1993 Curated Info
26	Possemato A (2007) CST Curation Set: 2797; Year: 2007; 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]Q Curated Info
27	Possemato A (2007) CST Curation Set: 2798; Year: 2007; 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]Q Curated Info
28	Stokes M (2006) CST Curation Set: 1778; Year: 2006; Biosample/Treatment: cell line, GM18366/UV; Disease: Seckel syndrome; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS:p[ST] Curated Info
29	Stokes M (2006) CST Curation Set: 1614; Year: 2006; Biosample/Treatment: cell line, M059K/untreated; Disease: glioblastoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser/Thr) ATM/ATR Substrate Antibody Cat#: 2851 Curated Info
30	Stokes M (2006) CST Curation Set: 1615; Year: 2006; Biosample/Treatment: cell line, M059K/untreated; Disease: glioblastoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser/Thr) ATM/ATR Substrate Antibody Cat#: 2851 Curated Info
31	Stokes M (2006) CST Curation Set: 1616; Year: 2006; Biosample/Treatment: cell line, M059K/UV; Disease: glioblastoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser/Thr) ATM/ATR Substrate Antibody Cat#: 2851 Curated Info
32	Stokes M (2006) CST Curation Set: 1617; Year: 2006; Biosample/Treatment: cell line, M059K/UV; Disease: glioblastoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser/Thr) ATM/ATR Substrate Antibody Cat#: 2851 Curated Info
33	Stokes M (2006) CST Curation Set: 1122; Year: 2006; Biosample/Treatment: cell line, M059K/UV; Disease: glioblastoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser/Thr) ATM/ATR Substrate Antibody Cat#: 2851 Curated Info
34	Stokes M (2006) CST Curation Set: 1123; Year: 2006; Biosample/Treatment: cell line, M059K/UV; Disease: glioblastoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]Q Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser/Thr) ATM/ATR Substrate Antibody Cat#: 2851 Curated Info
35	Stokes M (2006) CST Curation Set: 1124; Year: 2006; Biosample/Treatment: cell line, M059K/UV; Disease: glioblastoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS:p[ST] Curated Info
36	Stokes M (2006) CST Curation Set: 1125; Year: 2006; Biosample/Treatment: cell line, M059K/UV; Disease: glioblastoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS:p[ST] Curated Info
37	Clokie SJ, et al. (2005) BCR kinase phosphorylates 14-3-3 Tau on residue 233. FEBS J 272, 3767-76 16045749 Curated Info
38	Obsilova V, et al. (2004) 14-3-3zeta C-terminal stretch changes its conformation upon ligand binding and phosphorylation at Thr232. J Biol Chem 279, 4531-40 14613942 Curated Info
39	Kubala M, et al. (2004) Protein modeling combined with spectroscopic techniques: an attractive quick alternative to obtain structural information. Physiol Res 53 Suppl 1, S187-97 15119949 Curated Info
40	Dubois T, et al. (1997) 14-3-3 is phosphorylated by casein kinase I on residue 233. Phosphorylation at this site in vivo regulates Raf/14-3-3 interaction. J Biol Chem 272, 28882-8 9360956 Curated Info