Thr273
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Home > Phosphorylation Site Page: > Thr273  -  AML1 (human)

Site Information
sPsVHPAtPIsPGRA   SwissProt Entrez-Gene
Blast this site against: NCBI  SwissProt  PDB 
Site Group ID: 454403
Associated spectra:  1 CST

In vivo Characterization
Methods used to characterize site in vivo:
mass spectrometry ( 1 , 2 , 3 , 4 , 5 , 7 ) , mutation of modification site ( 6 , 8 ) , phosphoamino acid analysis ( 8 ) , western blotting ( 8 )
Relevant cell line - cell type - tissue:

Upstream Regulation
Regulatory protein:
DYRK1A (human) ( 6 ) , MYH11 (human) ( 6 )
Putative in vivo kinases:
HIPK2 (human) ( 6 )

Downstream Regulation
Effects of modification on AML1:
molecular association, regulation ( 6 ) , phosphorylation ( 6 )
Induce interaction with:
CBFB (human) ( 6 )

References 

1

Mertins P, et al. (2013) Integrated proteomic analysis of post-translational modifications by serial enrichment. Nat Methods 10, 634-7
23749302   Curated Info

2

Guo A (2011) CST Curation Set: 12066; 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

3

Guo A (2011) CST Curation Set: 12067; 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

4

Guo A (2011) CST Curation Set: 11452; 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: RRXp[ST] Antibodies Used to Purify Peptides prior to LCMS: Phospho-PKA Substrate (RRXS/T) (100G7) Rabbit mAb Cat#: 9624, PTMScan(R) Phospho-PKA Substrate Motif (K/RK/RXS*/T*) Immunoaffinity Beads Cat#: 1984
Curated Info

5

Rikova K (2010) CST Curation Set: 9774; Year: 2010; Biosample/Treatment: cell line, Jurkat/pervanadate; Disease: T cell leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: p[STY])
Curated Info

6

Wee HJ, Voon DC, Bae SC, Ito Y (2008) PEBP2-beta/CBF-beta-dependent phosphorylation of RUNX1 and p300 by HIPK2: implications for leukemogenesis. Blood 112, 3777-87
18695000   Curated Info

7

Moritz A (2006) CST Curation Set: 1843; Year: 2006; Biosample/Treatment: cell line, HEL/Flt3 inhibitor; Disease: erythroid leukemia; SILAC: -; Specificities of Antibodies Used to Purify Peptides prior to LCMS: PXpSP, pSPX(K/R) Antibodies Used to Purify Peptides prior to LCMS: Phospho-MAPK/CDK Substrates (PXSP or SPXR/K) (34B2) Rabbit mAb Cat#: 2325, PTMScan(R) Phospho-MAPK/CDK Substrate Motif (PXS*P, S*PXK/R) Immunoaffinity Beads Cat#: 1982
Curated Info

8

Tanaka T, et al. (1996) The extracellular signal-regulated kinase pathway phosphorylates AML1, an acute myeloid leukemia gene product, and potentially regulates its transactivation ability. Mol Cell Biol 16, 3967-79
8668214   Curated Info