|
Orthologous residues
|
|
FOXO4 (human): S262‑p, FOXO4 (mouse): S262‑p
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|
Characterization
|
|
Methods used to characterize site in vivo:
[32P] bio-synthetic labeling, mutation of modification site, phosphoamino acid analysis, phosphopeptide mapping
|
|
Relevant cell lines - cell types - tissues:
3T3 (fibroblast) [SHP-2 (mouse), homozygous knockout], Rat1 (fibroblast)
|
|
Cellular systems studied:
cell lines
|
|
Species studied:
mouse, rat
|
|
Enzymes shown to modify site in vitro:
|
|
|
|
Upstream Regulation
|
|
Potential in vivo enzymes for site:
|
|
Type
|
Enzyme
|
Evidence
|
Notes
|
|
KINASE
|
Akt1 (human)
|
genetic transfer of dominant-negative enzyme, inhibition of upstream enzyme, transfection of constitutively active enzyme
|
|
|
|
Treatments, proteins and their effect on site modification:
|
|
Treatments
|
Referenced Treatments
|
Manipulated Protein
|
Referenced Protein
|
Effect
|
Notes
|
|
EGF
|
|
|
|
increase
|
|
|
PDGF
|
|
|
|
increase
|
|
|
insulin
|
|
|
|
increase
|
|
|
wortmannin
|
insulin
|
|
|
inhibit treatment-induced increase
|
|
|
LY294002
|
insulin
|
|
|
inhibit treatment-induced increase
|
|
|
|
Downstream Regulation
|
|
Effect of modification (process):
transcription, altered
|