Ser291
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Home > Phosphorylation Site Page: > Ser291  -  osteopontin (mouse)

Site Information
HELEssssEVN____   SwissProt Entrez-Gene
Blast this site against: NCBI  SwissProt  PDB 
Site Group ID: 4702450

In vivo Characterization
Methods used to characterize site in vivo:
mass spectrometry ( 1 , 2 , 3 )
Relevant cell line - cell type - tissue:
3T3 (fibroblast) ( 3 ) , macrophage-peritoneum [MPRIP (mouse), homozygous knockout] ( 1 ) , MEF (fibroblast) [p53 (mouse), homozygous knockout] ( 2 )

Upstream Regulation
Treatments:
NAG-thiazoline ( 3 ) , okadaic_acid ( 3 ) , PUGNAc ( 3 )

References 

1

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

2

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

3

Wang Z, Gucek M, Hart GW (2008) Cross-talk between GlcNAcylation and phosphorylation: site-specific phosphorylation dynamics in response to globally elevated O-GlcNAc. Proc Natl Acad Sci U S A 105, 13793-8
18779572   Curated Info