Ser843

Site Information
EQDDDNNsADGQQED SwissProt Entrez-Gene
Blast this site against: NCBI SwissProt PDB
Site Group ID: 474531

In vivo Characterization
Methods used to characterize site in vivo:	mass spectrometry ( 1 , 2 , 3 , 4 )
Relevant cell line - cell type - tissue:	293 (epithelial) [AT1 (human), transfection, AT1R stable transfected HEK293] ( 2 ) , HeLa (cervical) ( 3 , 4 ) , HeLa_BI (cervical) ( 1 ) , HeLa_NOC (cervical) ( 1 )

Upstream Regulation
Treatments:	hesperadin ( 1 ) , MG132 ( 1 ) , nocodazole ( 1 )

References
1	Hegemann B, et al. (2011) Systematic phosphorylation analysis of human mitotic protein complexes. Sci Signal 4, rs12 22067460 Curated Info
2	Christensen GL, et al. (2010) Quantitative phosphoproteomics dissection of seven-transmembrane receptor signaling using full and biased agonists. Mol Cell Proteomics 9, 1540-53 20363803 Curated Info
3	Ruse CI, et al. (2008) Motif-specific sampling of phosphoproteomes. J Proteome Res 7, 2140-50 18452278 Curated Info
4	Hauf S, et al. (2005) Dissociation of cohesin from chromosome arms and loss of arm cohesion during early mitosis depends on phosphorylation of SA2. PLoS Biol 3, e69 15737063 Curated Info