Ser226
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Home > Phosphorylation Site Page: > Ser226  -  MEK2 (mouse)

Site Information
LIDsMANsFVGTRSY   SwissProt Entrez-Gene
Blast this site against: NCBI  SwissProt  PDB 
Site Group ID: 448074

In vivo Characterization
Methods used to characterize site in vivo:
mass spectrometry ( 1 , 2 , 4 , 5 , 8 , 10 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 ) , phospho-antibody ( 1 , 7 , 9 , 11 , 29 , 30 , 31 , 32 , 33 , 34 ) , western blotting ( 1 , 7 , 9 , 11 , 29 , 30 , 31 , 32 , 33 , 34 )
Disease tissue studied:
melanoma skin cancer ( 7 ) , type 2 diabetes ( 1 )
Relevant cell line - cell type - tissue:
'brain, embryonic' ( 20 , 27 , 28 ) , 'brain, striatum' ( 31 ) , 'stem, embryonic' ( 12 , 13 , 14 , 15 , 16 , 17 , 18 ) , 32D (myeloid) ( 34 ) , 3T3 (fibroblast) [SHP-2 (mouse), homozygous knockout] ( 33 ) , B16F1 (melanocyte) ( 7 ) , BaF3 ('B lymphocyte, precursor') ( 34 ) , brain ( 5 , 19 , 21 , 23 , 26 ) , brain [DARPP-32 (mouse), homozygous knockout] ( 32 ) , colon ( 11 ) , embryo ( 5 ) , heart ( 25 ) , liver ( 2 , 5 , 8 , 22 , 24 ) , lung ( 10 ) , macrophage-peritoneum ( 4 ) , MC/9 (mast) ( 34 ) , MEF (fibroblast) ( 7 , 29 ) , myocyte-heart ( 30 ) , T lymphocyte [FOXO1A (mouse), transgenic] ( 9 )

Upstream Regulation
Regulatory protein:
CDK5R1 (mouse) ( 31 ) , DARPP-32 (mouse) ( 32 ) , eNOS (mouse) ( 30 ) , FOXP1 (mouse) ( 9 ) , IL17RD (mouse) ( 33 ) , PAG (rat) ( 29 )
Treatments:
5'-methylthioadenosine ( 7 ) , anti-CD3/CD28 ( 9 ) , bacterial infection ( 11 ) , cocaine ( 31 ) , DDATHF ( 7 ) , DETA-NONOate ( 30 ) , FGF2 ( 33 ) , HGF ( 7 ) , IL-3 ( 34 ) , IL-4 ( 34 ) , IL-9 ( 34 ) , ischemia/reperfusion ( 30 ) , leucine ( 7 ) , levamfetamine ( 32 ) , U0126 ( 7 )

References 

1

Banks AS, et al. (2015) An ERK/Cdk5 axis controls the diabetogenic actions of PPARγ. Nature 517, 391-5
25409143   Curated Info

2

Wilson-Grady JT, Haas W, Gygi SP (2013) Quantitative comparison of the fasted and re-fed mouse liver phosphoproteomes using lower pH reductive dimethylation. Methods 61, 277-86
23567750   Curated Info

3

Humphrey SJ, et al. (2013) Dynamic Adipocyte Phosphoproteome Reveals that Akt Directly Regulates mTORC2. Cell Metab 17, 1009-20
23684622   Curated Info

4

Wu X, et al. (2012) Investigation of receptor interacting protein (RIP3)-dependent protein phosphorylation by quantitative phosphoproteomics. Mol Cell Proteomics 11, 1640-51
22942356   Curated Info

5

Stokes MP, et al. (2012) PTMScan Direct: Identification and Quantification of Peptides from Critical Signaling Proteins by Immunoaffinity Enrichment Coupled with LC-MS/MS. Mol Cell Proteomics 11, 187-201
22322096   Curated Info

6

Packer LM, et al. (2011) Nilotinib and MEK inhibitors induce synthetic lethality through paradoxical activation of RAF in drug-resistant chronic myeloid leukemia. Cancer Cell 20, 715-27
22169110   Curated Info

7

Andreu-Pérez P, et al. (2011) Protein arginine methyltransferase 5 regulates ERK1/2 signal transduction amplitude and cell fate through CRAF. Sci Signal 4, ra58
21917714   Curated Info

8

Guo A (2011) CST Curation Set: 12478; Year: 2011; Biosample/Treatment: tissue, liver/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY]
Curated Info

9

Feng X, et al. (2011) Transcription factor Foxp1 exerts essential cell-intrinsic regulation of the quiescence of naive T cells. Nat Immunol 12, 544-50
21532575   Curated Info

10

Huttlin EL, et al. (2010) A tissue-specific atlas of mouse protein phosphorylation and expression. Cell 143, 1174-89
21183079   Curated Info

11

Chandrakesan P, et al. (2010) Novel changes in NF-{kappa}B activity during progression and regression phases of hyperplasia: role of MEK, ERK, and p38. J Biol Chem 285, 33485-98
20710027   Curated Info

12

Tucker M (2010) CST Curation Set: 9080; Year: 2010; Biosample/Treatment: cell line, embryonic stem cells (mouse)/untreated; Disease: -; 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

13

Tucker M (2009) CST Curation Set: 8601; Year: 2009; Biosample/Treatment: cell line, embryonic stem cells (mouse)(PTEN)/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

14

Tucker M (2009) CST Curation Set: 8604; Year: 2009; Biosample/Treatment: cell line, embryonic stem cells (mouse)(PTEN)/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

15

Tucker M (2009) CST Curation Set: 8603; Year: 2009; Biosample/Treatment: cell line, embryonic stem cells (mouse)(PTEN)/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

16

Tucker M (2009) CST Curation Set: 8605; Year: 2009; Biosample/Treatment: cell line, embryonic stem cells (mouse)(PTEN)/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

17

Tucker M (2009) CST Curation Set: 8602; Year: 2009; Biosample/Treatment: cell line, embryonic stem cells (mouse)(PTEN)/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

18

Tucker M (2009) CST Curation Set: 8600; Year: 2009; Biosample/Treatment: cell line, embryonic stem cells (mouse)(PTEN)/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

19

Zhou J (2009) CST Curation Set: 7443; Year: 2009; Biosample/Treatment: tissue, brain/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

20

Zhou J (2009) CST Curation Set: 7440; Year: 2009; Biosample/Treatment: tissue, brain/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

21

Zhou J (2009) CST Curation Set: 7442; Year: 2009; Biosample/Treatment: tissue, brain/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[ST]P
Curated Info

22

Zhou J (2009) CST Curation Set: 7426; Year: 2009; Biosample/Treatment: tissue, liver/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: HXXp[ST]
Curated Info

23

Zhou J (2009) CST Curation Set: 7413; Year: 2009; Biosample/Treatment: tissue, brain/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: HXXp[ST]
Curated Info

24

Zhou J (2009) CST Curation Set: 7425; Year: 2009; Biosample/Treatment: tissue, liver/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: HXXp[ST]
Curated Info

25

Zhou J (2009) CST Curation Set: 7418; Year: 2009; Biosample/Treatment: tissue, heart/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: HXXp[ST]
Curated Info

26

Zhou J (2009) CST Curation Set: 7414; Year: 2009; Biosample/Treatment: tissue, brain/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: HXXp[ST]
Curated Info

27

Zhou J (2009) CST Curation Set: 7412; Year: 2009; Biosample/Treatment: tissue, brain/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: HXXp[ST]
Curated Info

28

Zhou J (2009) CST Curation Set: 7411; Year: 2009; Biosample/Treatment: tissue, brain/untreated; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: HXXp[ST]
Curated Info

29

Oneyama C, et al. (2008) The lipid raft-anchored adaptor protein Cbp controls the oncogenic potential of c-Src. Mol Cell 30, 426-36
18498747   Curated Info

30

Xuan YT, et al. (2007) Endothelial nitric oxide synthase plays an obligatory role in the late phase of ischemic preconditioning by activating the protein kinase C epsilon p44/42 mitogen-activated protein kinase pSer-signal transducers and activators of transcription1/3 pathway. Circulation 116, 535-44
17606840   Curated Info

31

Takahashi S, et al. (2005) Increased activity of cyclin-dependent kinase 5 leads to attenuation of cocaine-mediated dopamine signaling. Proc Natl Acad Sci U S A 102, 1737-42
15665076   Curated Info

32

Valjent E, et al. (2005) Regulation of a protein phosphatase cascade allows convergent dopamine and glutamate signals to activate ERK in the striatum. Proc Natl Acad Sci U S A 102, 491-6
15608059   Curated Info

33

Kovalenko D, et al. (2003) Sef inhibits fibroblast growth factor signaling by inhibiting FGFR1 tyrosine phosphorylation and subsequent ERK activation. J Biol Chem 278, 14087-91
12604616   Curated Info

34

Demoulin JB, et al. (2003) MAP kinase activation by interleukin-9 in lymphoid and mast cell lines. Oncogene 22, 1763-70
12660812   Curated Info