Thr309
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Home > Phosphorylation Site Page: > Thr309  -  Akt2 (human)

Site Information
sDGAtMKtFCGtPEy   SwissProt Entrez-Gene
Blast this site against: NCBI  SwissProt  PDB 
Site Group ID: 448537
Available spectra:  1 CST
Associated spectra:  1 CST

In vivo Characterization
Methods used to characterize site in vivo:
[32P] bio-synthetic labeling ( 28 , 30 ) , immunoprecipitation ( 2 ) , mass spectrometry ( 1 , 3 , 4 , 5 , 6 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 ) , peptide sequencing ( 30 ) , phospho-antibody ( 2 , 27 , 28 ) , phosphopeptide mapping ( 30 ) , western blotting ( 2 , 27 )
Disease tissue studied:
HER2 positive breast cancer ( 1 ) , luminal A breast cancer ( 1 ) , luminal B breast cancer ( 1 ) , breast cancer, triple negative ( 1 ) , cervical cancer ( 27 ) , gastric cancer ( 18 , 19 ) , gastric carcinoma ( 18 , 19 ) , lung cancer ( 3 , 4 , 5 , 20 ) , non-small cell lung cancer ( 3 , 5 , 20 ) , non-small cell lung adenocarcinoma ( 3 , 4 , 5 , 20 ) , non-small cell large cell lung carcinoma ( 5 ) , non-small cell squamous cell lung carcinoma ( 4 , 20 )
Relevant cell line - cell type - tissue:

Upstream Regulation
Regulatory protein:
Notch 1 (human) ( 2 )
Kinases, in vitro:
PDK1 (human) ( 29 )
Treatments:
Akt-I-1 ( 27 ) , Akt-I-1,2 ( 27 ) , arachidonic_acid ( 28 ) , fMLP ( 28 ) , IGF-1 ( 30 ) , insulin ( 30 )

Downstream Regulation
Effects of modification on Akt2:
enzymatic activity, induced ( 30 ) , intracellular localization ( 30 )

References 

1

Mertins P, et al. (2016) Proteogenomics connects somatic mutations to signalling in breast cancer. Nature 534, 55-62
27251275   Curated Info

2

Frías A, et al. (2015) A Switch in Akt Isoforms Is Required for Notch-Induced Snail1 Expression and Protection from Cell Death. Mol Cell Biol 36, 923-40
26711268   Curated Info

3

Rikova K, Hall B (2013) CST Curation Set: 20738, 21165, 30164, 30165, 30166; Year: 2013; Biosample/Treatment: cell line, H1650, HCC827, H1975, Calu-3, H2106; 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

4

Rikova K, Hall B (2013) CST Curation Set: 20739, 21166, 30167, 30168, 30169; Year: 2013; Biosample/Treatment: cell line, H2342, H2073, Lou-NH91, HCC15, H1703; 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: 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

6

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

7

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

8

Mulhern D (2012) CST Curation Set: 13939; Year: 2012; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY]
Curated Info

9

Mulhern D (2012) CST Curation Set: 13827; Year: 2012; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (K/R)XpSX(K/R)
Curated Info

10

Mulhern D (2012) CST Curation Set: 13107; Year: 2012; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY])
Curated Info

11

Rikova K (2011) CST Curation Set: 13129; Year: 2011; Biosample/Treatment: cell line, MGH-7/unknown; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY])
Curated Info

12

Rikova K (2011) CST Curation Set: 13131; Year: 2011; Biosample/Treatment: cell line, MGH-9/unknown; Disease: -; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY])
Curated Info

13

Guo A (2011) CST Curation Set: 12074; Year: 2011; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: (F/Y/M)Xp[ST](L/I/M)
Curated Info

14

Guo A (2011) CST Curation Set: 11886; Year: 2011; 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

15

Guo A (2011) CST Curation Set: 11890; Year: 2011; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY]
Curated Info

16

Guo A (2011) CST Curation Set: 11891; Year: 2011; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY]
Curated Info

17

Guo A (2011) CST Curation Set: 11892; Year: 2011; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY]
Curated Info

18

Moritz A (2010) CST Curation Set: 9280; Year: 2010; Biosample/Treatment: cell line, MKN-45/DMSO &'||' Su11274; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY])
Curated Info

19

Moritz A (2010) CST Curation Set: 9235; Year: 2010; Biosample/Treatment: cell line, MKN-45/calyculin_A & pervanadate; Disease: gastric carcinoma; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY])
Curated Info

20

Moritz A (2010) CST Curation Set: 9241; Year: 2010; Biosample/Treatment: cell line, NCI-H1703/untreated; Disease: non-small cell lung cancer; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY])
Curated Info

21

Moritz A (2010) CST Curation Set: 8838; Year: 2010; Biosample/Treatment: cell line, Jurkat/pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991
Curated Info

22

Moritz A (2010) CST Curation Set: 8865; Year: 2010; Biosample/Treatment: cell line, Jurkat/pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pY Antibodies Used to Purify Peptides prior to LCMS: Phospho-Tyrosine Mouse mAb (P-Tyr-100) Cat#: 9411, PTMScan(R) Phospho-Tyr Motif (Y*) Immunoaffinity Beads Cat#: 1991
Curated Info

23

Farnsworth C (2009) CST Curation Set: 6186; 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: (K/R)XpSX(K/R)Antibodies Used to Purify Peptides prior to LCMS: Phospho-(Ser) PKC Substrate Antibody Cat#: 2261, PTMScan(R) Phospho-PKC Substrate Motif (K/RXpSXK/R) Immunoaffinity Beads Cat#: 1985
Curated Info

24

Zhou J (2008) CST Curation Set: 3677; Year: 2008; Biosample/Treatment: cell line, Jurkat/calyculin_A & pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: pTXR Antibodies Used to Purify Peptides prior to LCMS: Phospho-Threonine-X-Arginine Antibody Cat#: 2351, PTMScan(R) Phospho-Thr-X-Arg Motif (T*XR) Immunoaffinity Beads Cat#: 1988
Curated Info

25

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

26

Brognard J, Sierecki E, Gao T, Newton AC (2007) PHLPP and a second isoform, PHLPP2, differentially attenuate the amplitude of Akt signaling by regulating distinct Akt isoforms. Mol Cell 25, 917-31
17386267   Curated Info

27

Barnett SF, et al. (2005) Identification and characterization of pleckstrin-homology-domain-dependent and isoenzyme-specific Akt inhibitors. Biochem J 385, 399-408
15456405   Curated Info

28

Hii CS, Moghadammi N, Dunbar A, Ferrante A (2001) Activation of the phosphatidylinositol 3-kinase-Akt/protein kinase B signaling pathway in arachidonic acid-stimulated human myeloid and endothelial cells: involvement of the ErbB receptor family. J Biol Chem 276, 27246-55
11359783   Curated Info

29

Walker KS, et al. (1998) Activation of protein kinase B beta and gamma isoforms by insulin in vivo and by 3-phosphoinositide-dependent protein kinase-1 in vitro: comparison with protein kinase B alpha. Biochem J 331 ( Pt 1), 299-308
9512493   Curated Info

30

Meier R, et al. (1997) Mitogenic activation, phosphorylation, and nuclear translocation of protein kinase Bbeta. J Biol Chem 272, 30491-7
9374542   Curated Info