Curated Information
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PubMed Id: 20945330 
Jeong CH, et al. (2010) Phosphorylation of sox2 cooperates in reprogramming to pluripotent stem cells. Stem Cells 28, 2141-50 20945330
This page summarizes selected information from the record referenced above and curated into PhosphoSitePlus®, a comprehensive online resource for the study of protein post-translational modifications (NAR, 2012,40:D261-70). To learn more about the scope of PhosphoSitePlus®, click here.
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T118-p - SOX2 (mouse)
Orthologous residues
SOX2 (human): T116‑p, SOX2 (mouse): T118‑p
 Methods used to characterize site in vivo immunoprecipitation, mutation of modification site, phospho-antibody, western blotting
 Relevant cell lines - cell types - tissues:  E14tg2a ('stem, embryonic'), HeLa (cervical), MEF (fibroblast)
 Cellular systems studied:  cell lines
 Species studied:  human, mouse
 Enzymes shown to modify site in vitro
Type Enzyme
KINASE Akt1 (human)
Upstream Regulation
 Potential in vivo enzymes for site: 
Type Enzyme Evidence Notes
KINASE Akt1 (human) activation of upstream enzyme, transfection of constitutively active enzyme, co-immunoprecipitation, pharmacological inhibitor of upstream enzyme
 Treatments, proteins and their effect on site modification: 
Treatments Referenced Treatments Manipulated Protein Referenced Protein Effect Notes
LIF increase
LY294002 LIF inhibit treatment-induced increase
Downstream Regulation
 Effect of modification (function):  activity, induced, protein stabilization
 Effect of modification (process):  transcription, induced
 Comments:  plays a crucial role in somatic cell reprogramming

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